ESA Data Ontology: ESADO: Earth Observation Satellites

Platforms > Space-based Platforms > Earth Observation Satellites

Preferred term

Earth Observation Satellites

Satellites that are specifically designed to observe Earth from orbit, similar to spy satellites but intended for non-military uses such as environmental monitoring, meteorology, map making etc.The most common type are Earth imaging satellites, that take satellite images, analogous to aerial photographs; some EO satellites may perform remote sensing without forming pictures, such as in GNSS radio occultation. (en)

Space-based Platforms (en)

Advanced Earth Observing Satellite (ADEOS) (en)
Advanced Land Observing Satellite (ALOS) (en)
Advanced Technology Satellite (ATS) (en)
Aeolus (en)
Aeros (en)
AJISAI (en)
Alouette (en)
Applications Explorer Mission (AEM) (en)
Aqua (en)
Aquarius SAC-D (en)
ARGON (en)
ASIM (en)
Atmosphere Dynamics Mission-Aeolus (ADM-Aeolus) (en)
Atmosphere Explorer (AE) (en)
Aura (en)
Beacon Explorer (BE) (en)
Cartosat (en)
CASSIOPE (en)
CFOSAT (en)
CHAMP (en)
China-Brazil Earth Resources Satellite (CBERS) (en)
CLARREO Pathfinder (en)
COMS (en)
Constellation of Small Satellites for Mediterranean basin Observation (COSMO) (en)
CORIOLIS (en)
CORONA (en)
Cosmos (en)
CRRES (en)
CRYOSAT (en)
CYGNSS (en)
DASH-2 (en)
Defense Meteorological Satellite Program (DMSP) (en)
Deimos (en)
Diadem (en)
Disaster Monitoring Constellation- 1st Generation (DMC-1G) (en)
Disaster Monitoring Constellation- 2nd Generation (DMC-2G) (en)
Dynamics Explorer (DE) (en)
EarthCARE (en)
Earth Explorers (en)
Earth Resources Observation Satellite (EROS) (en)
Echo (en)
Elektro-L (en)
Environmental Science Services Administration (ESSA) (en)
ENVISAT (en)
EO-1 (en)
EP-TOMS (en)
ERBS (en)
Etalon (en)
European Remote Sensing Satellite (ERS) (en)
EXOS-A (en)
EXPLORER (en)
FASTSAT-1 (en)
FengYun-1 (en)
FengYun-2 (en)
FengYun-3 (en)
FireBIRD (en)
FLEX (en)
FORMOSAT-2 (en)
FSSCat (en)
GA-EMS OTB-2 (en)
GCOM-C (en)
GCOM-W1 (en)
Geodetic Earth Orbiting Satellite (GEOS) (en)
Geodetic Satellite (GEOSAT) (en)
GEOEYE-1 (en)
GEO-KOMPSAT-2B (en)
Geostationary Operational Environmental Satellite (GOES) (en)
GEOSTATIONARY SATELLITES (en)
GFZ-1 (en)
GHGSat (en)
GLORY (en)
GOMS (en)
GOSAT (en)
GOSAT-2 (en)
GPM (en)
GRACE (en)
GRACE-FO (en)
HCMM (en)
HEXAGON KH-9 (en)
Himawari (en)
HJ1 (en)
HY2-A (en)
HY2-B (en)
Ice, Cloud and Land Elevation Satellite (ICESat) (en)
ICEYE (en)
ICON (en)
IKONOS (en)
IMAGE (en)
Improved TIROS Operational Satellite (ITOS) (en)
Indian Mini Satellite (IMS) (en)
Indian National Satellite (INSAT) (en)
Indian Remote Sensing Satellite (IRS) (en)
International Satellite for Ionospheric Studies (ISIS) (en)
IS-40e (en)
Japanese Earth Resources Satellite (JERS) (en)
Japan Geostationary Meteorological Satellite (GMS) (en)
Japan Marine Observation Satellite (MOS) (en)
Joint Altimetry Satellite Oceanography Network (JASON) (en)
Joint Polar Satellite System (JPSS) (en)
Kanopus-V (en)
Korea Multi-Purpose Satellite (KOMPSAT) (en)
Landsat (en)
LANYARD (en)
LAPAN-TUBSAT (en)
LARES (en)
Laser Geodetic Satellite (LAGEOS) (en)
MAGSAT (en)
Megha-Tropiques (en)
Meteor (en)
Meteorological Operational Satellite (METOP) (en)
Meteosat (en)
MIDAS 2 (en)
MMS (en)
MONITOR-E (en)
MSTI-2 (en)
MT1 (en)
MTSAT (en)
MTSAT-1R (en)
MTSAT-2 (en)
NASA Decadal Survey (en)
NASA Earth System Science Pathfinder (en)
NASA Small Explorer (SMEX) (en)
NCEP GTS (en)
Nimbus (en)
NISAR (en)
NPOESS (National Polar-orbiting Operational Environmental Satellite System ) (en)
ODIN (en)
OKEAN-O (en)
Orbiting Carbon Observatory (en)
Orbiting Geophysical Observatory (OGO) (en)
OrbView (en)
OSTM/JASON-2 (en)
PACE (en)
PAGEOS 1 (en)
PARASOL (en)
PAZ (en)
PlanetScope (en)
Pleiades (en)
Pleiades Neo (en)
Polar Orbiting Environmental Satellites (POES) (en)
PREFIRE (en)
PRISMA (en)
PROBA-1 (en)
PROBA-2 (en)
PROBA-3 (en)
Proba-V (en)
Project for On-Board Autonomy (PROBA) (en)
Quickbird (en)
QUIKSCAT (en)
Radarsat (en)
RAPIDEYE (en)
Resurs (en)
SAGE-III (en)
SAOCOM (en)
SARAL (en)
Satelite de Aplicaciones Cientifico (SAC) (en)
SATELLITES (en)
SCATSAT-1 (en)
SCD (en)
SCISAT-1/ACE (en)
SeaHawk (en)
SEASAT 1 (en)
Sentinel-1 (en)
Sentinel-2 (en)
Sentinel-3 (en)
Sentinel-5 (en)
Sentinel-6 (en)
SES-14 (en)
SkySat (en)
SLATS (en)
SME (en)
SNOE (en)
Spire (en)
STARLETTE (en)
STELLA (en)
SUNSAT (en)
Swarm (en)
Synchronous Meteorological Satellites (SMS) (en)
Systeme Probatoire Pour l'Observation de la Terre (SPOT) (en)
TanSat (en)
TDX (en)
Television Infrared Observation Satellite (TIROS) (en)
Terra (en)
THEOS (en)
TIMED (en)
Time-Resolved Observations of Precipitation structure and storm Intensity with a Constellation of Smallsats (TROPICS) (en)
TIPS (en)
TIUNGSAT-1 (en)
TOPEX/POSEIDON (en)
TOPSAT (en)
TRMM (en)
TSINGHUA-1 (en)
TSX (en)
UARS (en)
VANGUARD (en)
Vision-1 (en)
WESTPAC (en)
Worldview (en)
ZEIA (en)
Zhangheng 1 (en)

Change note

2012-07-25 08:28:41.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - HJ1A [d65fc363-e9b4-410a-b5e3-8dbd87b510b4,40355]);
2012-07-25 13:24:30.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - HJ1B [3edef6e1-db0b-4806-b586-8869a7c986ba,40375]);
2012-08-07 15:04:22.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - MTSAT-2 [02db0949-495c-4579-8ff5-d1a9079c88b7,40467]);
2012-09-05 16:54:13.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - GCOM-W1 [8781da14-5ced-4d64-81cd-8daa10a1c30d,40563]);
2012-09-05 16:54:15.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - GCOM-W1 [7599828f-8793-4a17-b845-b0341729507e,40567]);
2012-09-05 16:58:23.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - GCOM-W1 [6314fc1f-507f-4a59-a8f2-0d3cdc9c59a2,40571]);
2012-09-18 12:35:12.0 [saritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,31221] - METOP [8c192c86-d07c-4e7b-af8f-92aa4b40fca7,31825]);
2012-09-19 09:43:39.0 [saritz] Remove Concepts delete narrower relation (null);
2013-01-09 09:32:48.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - Coriolis [bac2e743-1d02-4868-8bd6-b8b8741e3794,82059]);
2013-03-28 15:31:33.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - AQUARIUS_SAC-D [e13d801e-19a3-4516-a64c-27f003b3d963,83227]);
2013-05-07 15:00:54.0 [aaleman] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - WORLDVIEW-2 [ff0ed18d-c476-4dc4-a248-d42ad74bb4a1,105099]);
2014-06-18 13:08:45.0 [saritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - MT1 [9e09177b-bc72-41e9-921a-a4546f89e20a,106481]);
2015-02-12 15:04:43.0 [saritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - STPSat-3 [b5e24e20-f99f-423f-83ac-d3eb5989ac48,106733]);
2015-03-11 14:50:11.0 [saritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,73425] - MMS [76673a7f-44c8-4dde-83c2-1104b060061f,106791]);
2015-08-03 08:07:10.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Meteor-M N2 [20e6f8e4-f60d-4ffb-ab85-0423c5078a52,158111]);
2015-08-03 08:20:22.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Meteor-M N1 [34e29a6e-63ef-4701-9f03-4dd233f146f6,158115]);
2015-08-03 08:38:06.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Resurs-P N2 [b00d17a2-b509-4b42-86fd-d50bf50cfc3c,158119]);
2015-08-03 08:41:31.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Resurs-P N1 [a7560954-fe13-4e8a-bb12-1289154a3a24,158123]);
2015-08-03 08:47:01.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Resurs DK 1 [ff2141a6-5682-44da-88fc-9a4e78de35ad,158127]);
2015-08-03 08:57:15.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Kanopus-V [a93bb213-7862-4aa5-a113-38669e557a76,158131]);
2015-08-03 09:03:55.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - Elektro-L N1 [6d0d4c3e-acfb-4bfd-ab0d-4478e18e4b19,158135]);
2015-08-20 16:19:09.0 [mpmorahan] Remove Concepts delete narrower relation (null);
2015-08-20 16:35:32.0 [mpmorahan] Remove Concepts delete narrower relation (null);
2015-12-08 08:10:23.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - PLEIADES [516a9bb2-0171-4ad2-8d4f-3f7d1219d393,158543]);
2016-03-21 16:43:23.0 [saritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,143415] - MTSAT [e3679e9e-5a95-46f4-a856-e51d459469fd,158711]);
2016-08-15 11:40:53.0 [mpmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,256549] - SARAL [4e62dd32-7776-4646-ae8d-b85d97df415a,277815]);
2016-12-09 15:28:43.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,256549] - CYGNSS [18fd52d4-c60c-4ef5-b39a-960ae9916472,278541]);
2017-03-02 16:12:21.0 [aaleman] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,256549] - WORLDVIEW-3 [dfb49f10-0755-464f-96b1-fc037802c86d,278669]);
2017-04-25 17:31:43.0 [aaleman] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - TDX [6c21f29b-5dd4-4e96-a6fb-44e4788d1973,309555]);
2017-05-05 09:35:50.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - Proba-V [6f507389-2c7c-41b4-a638-95bdc73b63a3,309567]);
2017-09-14 14:32:28.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - NISAR [a6fddcb3-881b-484a-bbc9-39591b6359ab,310183]);
2017-09-27 16:38:22.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - Himawari [d8b7fc7d-9cf3-4020-947d-f33d712b64ab,310213]);
2017-11-02 13:46:15.0 [aaleman] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - WORLDVIEW-4 [341b5eb7-19bd-4337-83f3-885730103df1,310277]);
2017-11-02 13:46:55.0 [aaleman] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - QUICKBIRD-2 [4240f2ff-8d4a-438d-bbae-f62ae3504922,310281]);
2017-11-30 10:53:56.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - SWOT [20de05fc-7088-4cf5-87aa-a8e2ceb3abd6,310419]);
2018-01-26 16:35:39.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - SES-14 [8dd76819-1baa-4ccd-8544-23c2923f2d84,310531]);
2018-02-26 15:52:22.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - COMS [ec484699-009f-4f39-93aa-d11379b4288a,310595]);
2018-02-27 14:11:42.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,287601] - ICON [4a3988a7-f1c6-4c0a-a93b-9221adbca49b,310603]);
2018-03-12 12:26:34.0 [sritz] Remove Concepts delete narrower relation (null);
2018-04-24 16:47:39.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - OCO-3 [da687fb4-016d-4b4d-92c2-380640ca5640,367551]);
2018-06-12 04:47:45.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Aeolus [e31c4750-9903-4de7-95ef-faa9610f3a63,367659]);
2018-06-12 05:10:05.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Deimos [f122ab59-266b-4be9-99ad-4c2172bcf97c,367663]);
2018-06-12 05:14:20.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-12 06:15:03.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - EarthCARE [bf66ef8c-acc5-4c2f-b519-db0cbee37c99,367671]);
2018-06-12 12:20:35.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - KOMPSAT-1 [caf7cd97-6a64-4e31-9b7e-d96854eb9b6a,367675]);
2018-06-12 12:35:36.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - KOMPSAT [9abdb7c0-7b8e-426b-8bc7-57ea4a30d82c,367679]);
2018-06-12 12:36:02.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-12 12:36:10.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-12 15:14:57.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Sentinel-1 [007c3084-89db-458e-8387-14e192b6cb8e,367691]);
2018-06-12 15:18:56.0 [mmorahan] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SENTINEL-2 [2ce20983-98b2-40b9-bb0e-a08074fb93b3,344721]);
2018-06-12 15:20:10.0 [mmorahan] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SENTINEL-3 [8a19f309-46ee-424b-be9f-e7e57e5b8ca0,345357]);
2018-06-12 15:26:01.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-12 15:26:14.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-12 15:26:21.0 [mmorahan] Move Concepts delete narrower relation (null);
2018-06-13 08:02:46.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Swarm [1d6d5f82-acd5-4bd2-9324-12884718b353,367695]);
2018-07-19 12:45:56.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - LARES [ef053df7-ff76-47f3-a335-5d4e87e51b92,367855]);
2018-08-10 14:31:28.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - JASON-3 [bffa816a-c210-46ed-81cb-ffdf3310c1a5,368059]);
2018-08-10 14:47:59.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - HY2-A [fe07a2e4-a6cd-401c-af3e-433bbc8c2c98,368063]);
2018-08-10 14:54:04.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - HY-2B [7ef45b8e-ac63-41b2-9e8b-7becfa7d7431,368067]);
2018-10-04 14:31:20.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Sentinel-5P [77e9a75e-2c3b-428b-8b21-b6a902dd8fee,368151]);
2018-10-11 16:09:41.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - FireBIRD [9b165321-e03c-44dc-bb9c-d10c32c93ab6,368159]);
2018-10-30 13:18:11.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - ITOS [80e95a88-b44e-444e-bd79-2e6dbb56b170,368215]);
2018-11-05 07:30:01.0 [mmorahan] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SENTINEL-1 [007c3084-89db-458e-8387-14e192b6cb8e,367691]);
2018-11-05 07:31:17.0 [mmorahan] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SENTINEL-2 [2ce20983-98b2-40b9-bb0e-a08074fb93b3,344721]);
2018-11-05 07:32:05.0 [mmorahan] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SENTINEL-3 [8a19f309-46ee-424b-be9f-e7e57e5b8ca0,345357]);
2018-11-05 07:33:23.0 [mmorahan] Remove Concepts delete narrower relation (null);
2018-11-09 07:56:53.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - HEXAGON KH-9 [7d97b6ca-83de-44e1-8d3b-f45755e38a8d,368257]);
2018-11-13 06:00:52.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - GCOM-C [18512c09-2590-4804-8b43-dd9caea53b5d,368261]);
2019-04-25 07:10:05.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - CASSIOPE [66f5d236-40fb-4a41-96a4-761d48103765,368665]);
2019-04-26 08:56:04.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - FLEX [acfdfa87-7490-47db-a1dd-94a3bfb6a16d,368709]);
2019-04-26 11:57:42.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - ICEYE [42c6ff80-849b-4ef5-b6ff-fd9416b8cf33,368717]);
2019-04-30 12:17:43.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - PACE [eb4175de-3ee7-4897-bbbe-590ad7e09b4f,368729]);
2019-05-02 11:41:59.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - DMC-2G [e5184d15-eec8-4703-8318-243748ddbd0e,368737]);
2019-05-02 12:04:56.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - PlanetScope [6fffd5bf-1d22-487a-8b4c-495992ef3b28,368749]);
2019-05-02 15:26:59.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - SkySat [e9611632-822d-468b-9748-a392991a0718,368753]);
2019-05-02 15:36:37.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Spire [da278af5-097b-47e7-903d-4deac395c4de,368757]);
2019-05-10 17:10:12.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,344761] - Jason-class Altimeter [fbc0ccf8-81ef-4f9d-9714-155032271cf2,368813]);
2019-05-10 17:10:34.0 [sritz] Remove Concepts delete narrower relation (null);
2019-12-19 09:10:27.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - CFOSAT [7c3fab1c-d17e-4e5c-870e-994793c2594e,559573]);
2019-12-31 12:23:43.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - Elektro-L [882c16a9-0bc6-4773-8066-e25ea8de3c9d,559581]);
2019-12-31 12:24:12.0 [sritz] Move Concepts delete narrower relation (null);
2020-01-03 19:19:19.0 [sritz] Move Concepts delete narrower relation (null);
2020-01-29 07:34:29.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - SENTINEL-2B [f2445400-1981-4ef3-bf7c-f4aa35923ae9,559803]);
2020-01-29 07:36:30.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - SENTINEL-2 [6f1c359b-b1a6-47c1-979e-0689e637fbdc,559807]);
2020-01-30 11:00:02.0 [tstevens] Move Concepts delete narrower relation (null);
2020-01-30 11:00:22.0 [tstevens] Move Concepts delete narrower relation (null);
2020-02-12 11:39:34.0 [sritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - SENTINEL-2A [2ce20983-98b2-40b9-bb0e-a08074fb93b3,541455]);
2020-02-12 11:40:58.0 [sritz] Move Concepts delete narrower relation (null);
2020-03-06 13:24:43.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - SENTINEL-6 [0df95c0e-77a5-46b5-94f4-3e5ae1391450,559847]);
2020-05-15 17:40:32.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - CLARREO Pathfinder [6bfd2526-e039-40e0-9abe-ac370f755d20,560143]);
2020-05-20 13:07:53.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - SCATSAT-1 [fbfed562-4772-48fe-b2bb-7ebced3a7c9f,560155]);
2020-05-22 16:13:01.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - Sentinel-5P [b7185a12-a008-4262-bf33-b09a2d02bfc1,560275]);
2020-05-22 16:13:35.0 [sritz] Remove Concepts delete narrower relation (null);
2020-06-18 16:43:21.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - Sentinel-5 [dc626ae7-1ebe-4b9d-9b73-c048fa92434f,560376]);
2020-06-18 16:45:52.0 [mmorahan] Move Concepts delete narrower relation (null);
2020-06-19 13:17:24.0 [mmorahan] Move Concepts delete narrower relation (null);
2020-06-22 08:40:40.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - TSIS-1 [6f00151d-b33f-472a-a263-eff7b46b296d,560398]);
2020-06-23 13:49:18.0 [mmorahan] Move Concepts delete narrower relation (null);
2020-06-24 15:20:18.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - GOSAT-2 [67c230f3-5587-4f74-84d1-4c24a74276e4,560476]);
2020-06-24 16:38:25.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - GHGSat [82823ffa-e4d5-4877-bf0a-b9eb5b8c1108,560482]);
2020-06-25 11:07:23.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - PAZ [8ac70aba-53e7-45c0-8b4a-2c0197114b09,560494]);
2020-09-17 09:00:15.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - GA-EMS OTB-2 [37f7b455-082f-4385-89d7-9292e9f9c750,560702]);
2021-02-12 08:49:39.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,541501] - Zhangheng 1 [52ae802c-b2fd-4548-aefd-ec4e4325b803,560845]);
2021-04-09 15:23:54.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/01 [66445c7d-6628-4955-8403-17cbe4a1de4a,578386]);
2021-04-09 15:25:37.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/02 [5f2b1f43-f737-4236-8231-5f89d1802cf6,578388]);
2021-04-09 15:30:36.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/03 [ccf920b3-c5a0-4408-8c84-0cc8743adc33,578390]);
2021-04-09 15:43:58.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/04 [f1594cda-7e89-4cab-8c6f-02ee081b59a5,578392]);
2021-04-09 15:47:25.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/05 [1071feea-75f0-49f7-a87a-9e08b153ccc3,578394]);
2021-04-09 15:52:19.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/06 [bd1174ed-f4ed-463a-b372-de14e45d658b,578396]);
2021-04-09 15:53:35.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - TROPICS/07 [9f7b095a-94af-4ca3-8917-d1e1b8b99b80,578398]);
2021-04-29 08:51:45.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - FSSCat [b369f647-96ad-4418-84d2-ee5fed065863,578426]);
2021-04-29 09:31:23.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - GEO-KOMPSAT-2B [20950d05-0365-4984-9d9c-2c7845b4611a,578428]);
2021-04-29 12:44:33.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,565556] - COSMO-SkyMed Second Generation _CSG_ [b359999f-bb1e-43de-ae6e-1e9dc44e752a,578430]);
2021-08-17 17:35:04.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,696955] - ASIM [f2b0301b-2f33-4048-9381-25a92226ed66,706581]);
2021-08-30 16:17:33.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,711243] - SeaHawk Cubesat [c5d1a6fc-b484-45cb-be94-2e2a23155d63,720880]);
2021-10-12 17:10:49.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,754179] - FengYun-3 [84ec9a79-3594-4915-8475-66fdb6e1481c,763851]);
2021-10-12 17:11:02.0 [sritz] Move Concepts delete narrower relation (null);
2021-10-12 17:11:13.0 [sritz] Move Concepts delete narrower relation (null);
2021-11-18 12:38:33.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:38:38.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:38:43.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:38:46.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:38:50.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:39:04.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:39:38.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:39:44.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:39:50.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:39:56.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:01.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:07.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:19.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:26.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:32.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:37.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:42.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:46.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:53.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:40:57.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:00.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:09.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:10.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:14.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:20.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:25.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:31.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:36.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:40.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:48.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:41:59.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:05.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:09.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:13.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:18.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:21.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:25.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:30.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:37.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:41.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:46.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:50.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:42:54.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:00.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:06.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:09.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:28.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:33.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:38.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:43.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:46.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:43:57.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:02.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:06.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:11.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:16.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:21.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:25.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:30.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:34.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:39.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:44.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:51.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:44:55.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:45:00.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:45:05.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:45:09.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:45:13.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:46:06.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:46:11.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:46:15.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:07.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:12.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:16.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:20.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:26.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:30.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:35.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:42.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:47:57.0 [tstevens] Move Concepts delete broader relation (null); add broader relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Space-based Platforms [b39a69b4-c3b9-4a94-b296-bbbbe5e4c847,835875]);
2021-11-18 12:48:08.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - NPOESS (National Polar-orbiting Operational Environmental Satellite System ) [45ec5189-ffc5-452d-b365-f6989f1433f1,826203]);
2021-11-18 12:48:19.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OCO [3e77610e-bb50-4c45-a62a-c50194ec16c2,826164]);
2021-11-18 12:48:29.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - ODIN [1f7c6ae3-d38e-42b7-a874-60298b0fcfa1,826053]);
2021-11-18 12:48:42.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OGO (Orbiting Geophysical Observatory) [e57b586f-09ba-45ad-868c-4c232d6034b4,826848]);
2021-11-18 12:48:57.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PACE [eb4175de-3ee7-4897-bbbe-590ad7e09b4f,826872]);
2021-11-18 12:49:25.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PLEIADES [516a9bb2-0171-4ad2-8d4f-3f7d1219d393,826241]);
2021-11-18 12:50:06.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OrbView-1 [7a186060-a313-4047-ba21-27a0ffdff8e4,826401]);
2021-11-18 12:50:18.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PARASOL [aef6c60c-b5c5-46b9-9a84-d99a9c08b06a,826633]);
2021-11-18 12:50:24.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PROBA-3 [96a26a3b-bd87-462e-b155-f57677bf4b83,826526]);
2021-11-18 12:50:29.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - AEROS [52aef8fa-ae6a-451a-a227-d109a6605cf6,826248]);
2021-11-18 12:50:29.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-18 12:50:39.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PAGEOS 1 [43a6ecc5-a1d4-4b89-8d4d-e04a10264ab6,826192]);
2021-11-18 12:51:05.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PAZ [8ac70aba-53e7-45c0-8b4a-2c0197114b09,826480]);
2021-11-18 12:51:22.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PROBA-2 [ce3e3563-34ff-4a39-8c81-c9856758e403,826759]);
2021-11-18 12:51:33.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PROBA-1 [fe4a4604-029e-4cdc-93f0-6d8799dd25e5,826939]);
2021-11-18 12:51:38.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - QUICKBIRD [04c144cb-2195-4dd7-a7d3-8dacfb550abd,825931]);
2021-11-18 12:51:55.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - RADARSAT [705a396b-83dd-4223-b8be-f002f6b93502,826365]);
2021-11-18 12:52:16.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OSTM/JASON-2 [987f0e52-e554-475a-b680-50df620a520e,826534]);
2021-11-18 12:54:00.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - QUICKBIRD-2 [4240f2ff-8d4a-438d-bbae-f62ae3504922,826182]);
2021-11-18 12:55:03.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - RAPIDEYE [439293ac-ef6a-4f4c-a578-a57d504e783a,826191]);
2021-11-18 12:59:13.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Resurs DK 1 [ff2141a6-5682-44da-88fc-9a4e78de35ad,826945]);
2021-11-18 12:59:19.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - QUIKSCAT [5ab01e26-7baf-4960-bd6e-cb64b47cbfed,826283]);
2021-11-18 12:59:25.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - RESURS-O1 [75227aec-09d6-47e5-bdd1-4eeed285ff9b,826384]);
2021-11-18 12:59:33.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SMS (Synchronous Meteorological Satellites) [9abcdc9a-6442-4e2e-848a-8b72b954896c,826541]);
2021-11-18 12:59:43.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Resurs-P N2 [b00d17a2-b509-4b42-86fd-d50bf50cfc3c,826640]);
2021-11-18 12:59:50.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Resurs-P N1 [a7560954-fe13-4e8a-bb12-1289154a3a24,826595]);
2021-11-18 13:00:20.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Sentinel-6 [0df95c0e-77a5-46b5-94f4-3e5ae1391450,825971]);
2021-11-18 13:00:31.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Sentinel-5 [dc626ae7-1ebe-4b9d-9b73-c048fa92434f,826816]);
2021-11-18 13:00:39.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Sentinel-3 [8a19f309-46ee-424b-be9f-e7e57e5b8ca0,826479]);
2021-11-18 13:00:52.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OKEAN-O [53d5ea21-07bb-44b5-88e6-3775e90ca528,826253]);
2021-11-18 13:01:06.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PlanetScope [6fffd5bf-1d22-487a-8b4c-495992ef3b28,826363]);
2021-11-18 13:01:26.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SCISAT-1/ACE [5419ac51-33aa-4f66-bc37-9f2c73846c9e,826254]);
2021-11-18 13:01:49.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SATELLITES [17b1489c-fba7-4252-bf23-b981148343f1,826007]);
2021-11-18 13:01:58.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SCATSAT-1 [fbfed562-4772-48fe-b2bb-7ebced3a7c9f,826930]);
2021-11-18 13:02:44.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SeaHawk [c5d1a6fc-b484-45cb-be94-2e2a23155d63,826717]);
2021-11-18 13:45:20.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Proba-V [6f507389-2c7c-41b4-a638-95bdc73b63a3,826358]);
2021-11-18 13:46:12.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OrbView-2 [aef85316-b8f8-422a-add0-8130b113fa7d,826634]);
2021-11-18 13:46:24.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SAC [ea7e0cb4-5764-4ca4-89f6-913b22a47eff,826867]);
2021-11-18 13:46:35.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SAGE-III [c7063bba-13bf-45e1-be70-7499be35d304,826721]);
2021-11-18 13:46:46.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SEASAT 1 [1bffe898-f4a2-458e-92c5-cd7c9c1cd5f0,826033]);
2021-11-18 13:46:52.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SES-14 [8dd76819-1baa-4ccd-8544-23c2923f2d84,826497]);
2021-11-18 13:46:59.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SME [4e357ecc-78bd-4da7-b28a-4b34f61f8587,826228]);
2021-11-18 13:47:13.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Sentinel-1 [007c3084-89db-458e-8387-14e192b6cb8e,825912]);
2021-11-18 13:47:33.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Sentinel-2 [2ce20983-98b2-40b9-bb0e-a08074fb93b3,826094]);
2021-11-19 17:22:57.0 [hvtranho] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - LUNOKHOD [1daac324-8de1-49d1-b8ca-e221f5e33a1b,826043]);
2021-11-19 17:23:22.0 [hvtranho] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - ORBITER [07eea0dc-fc62-4b0d-88ee-2813a22034da,825947]);
2021-11-19 17:24:17.0 [hvtranho] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - LANDER [c12d28c9-5a4c-4897-b82b-67ed59d14e75,826705]);
2021-11-19 18:05:32.0 [hvtranho] Move Concepts delete narrower relation (null);
2021-11-19 18:05:50.0 [hvtranho] Move Concepts delete narrower relation (null);
2021-11-19 18:06:21.0 [hvtranho] Move Concepts delete narrower relation (null);
2021-11-29 15:07:48.0 [sritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SkySat [e9611632-822d-468b-9748-a392991a0718,826864]);
2021-11-29 15:16:49.0 [sritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SARAL [4e62dd32-7776-4646-ae8d-b85d97df415a,826229]);
2021-11-29 15:22:32.0 [sritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SCD [7b07a0be-b4c9-4837-9521-287bf07198aa,826402]);
2021-11-30 09:22:51.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-1 [807f2f4d-1c2e-43ed-87f2-17d7dcced093,826431]);
2021-11-30 09:23:03.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-2 [9a59260a-16a7-4853-8920-35ede91561ee,826538]);
2021-11-30 09:23:10.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-3 [d333cd96-f1f0-4179-9fbc-162b18fcb8c8,826778]);
2021-11-30 09:23:17.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-4 [5fe45cae-f4ce-4287-8af8-0d824807f3fc,826298]);
2021-11-30 09:23:24.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-5 [08e3f2c8-0d9d-4f94-b2fe-bb110b151134,825951]);
2021-11-30 09:23:32.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-6 [b5b5a3c9-a393-4766-a7d6-ef6c97969e78,826667]);
2021-11-30 09:23:50.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT-7 [5993e605-b045-43fb-bd9b-928892b7386d,826270]);
2021-11-30 09:24:09.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SPOT [5615d18d-4217-42a0-a53d-77298834fc2e,826260]);
2021-11-30 09:26:55.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:04.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:10.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:16.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:24.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:30.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:27:37.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:28:17.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - STARLETTE [9b6eb5b1-08b6-435f-9e25-ad95e017fb32,826548]);
2021-11-30 09:28:40.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - STELLA [149dcad2-bf7c-4c0c-bb53-5ae32d71ecfb,825993]);
2021-11-30 09:28:59.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SUNSAT [8798ac25-d327-4d6e-910f-d06306133f88,826465]);
2021-11-30 09:29:14.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Spire [da278af5-097b-47e7-903d-4deac395c4de,826803]);
2021-11-30 09:33:26.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Swarm [1d6d5f82-acd5-4bd2-9324-12884718b353,826041]);
2021-11-30 09:33:32.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - THEOS [84ddaf4a-fe17-4f01-becf-8164ae255b73,826453]);
2021-11-30 09:33:35.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TDX [6c21f29b-5dd4-4e96-a6fb-44e4788d1973,826341]);
2021-11-30 09:33:42.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIMED [5ab193bc-b931-41ac-819b-e49391abd272,826284]);
2021-11-30 09:33:59.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIPS [7b9c2b8c-0f57-42bc-ab52-ba3cf542f14e,826407]);
2021-11-30 09:34:39.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS [6096b1ec-25d5-4b9b-9358-a17d8b481646,826302]);
2021-11-30 09:34:46.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-2 [abcc3bb4-8f36-4008-b12e-d29b028ecad9,826619]);
2021-11-30 09:34:52.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-3 [0752330f-2d01-4129-89da-8544369206cb,825944]);
2021-11-30 09:35:01.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-4 [d6369522-f750-4946-9946-2d2ed6ce56b5,826788]);
2021-11-30 09:35:14.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-7 [d39b3bd9-de76-4a80-841f-57c9be70ed5b,826780]);
2021-11-30 09:35:22.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-M [292335bb-5733-4f54-bb1f-84ab20f838f3,826080]);
2021-11-30 09:35:38.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS-N [51bf313d-a403-412e-b672-a1312e823675,826242]);
2021-11-30 09:35:49.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIROS [75b34f33-a790-4164-9cc0-02a997279e61,826385]);
2021-11-30 09:36:20.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:27.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:35.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:41.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:47.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:52.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:36:59.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:37:33.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TIUNGSAT-1 [f1503638-4366-4025-8d27-6aefedc4c4dd,826893]);
2021-11-30 09:37:54.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TOPEX/POSEIDON [e5eb6afb-5d3e-4767-ad08-5293c5b2d88b,826851]);
2021-11-30 09:38:22.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TOPSAT [24e15a6d-d600-4eb1-9757-022a19f583fe,826072]);
2021-11-30 09:38:37.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TRMM [89c509e6-13f6-4d6e-b46c-0479d2c7d88d,826478]);
2021-11-30 09:39:04.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/01 [66445c7d-6628-4955-8403-17cbe4a1de4a,826326]);
2021-11-30 09:39:12.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/02 [5f2b1f43-f737-4236-8231-5f89d1802cf6,826295]);
2021-11-30 09:39:23.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/03 [ccf920b3-c5a0-4408-8c84-0cc8743adc33,826754]);
2021-11-30 09:39:34.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/04 [f1594cda-7e89-4cab-8c6f-02ee081b59a5,826894]);
2021-11-30 09:39:44.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/05 [1071feea-75f0-49f7-a87a-9e08b153ccc3,825981]);
2021-11-30 09:39:51.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/06 [bd1174ed-f4ed-463a-b372-de14e45d658b,826694]);
2021-11-30 09:39:59.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS/07 [9f7b095a-94af-4ca3-8917-d1e1b8b99b80,826562]);
2021-11-30 09:40:25.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TROPICS [eeecdc48-ff49-4f60-9419-3f99632fd660,835904]);
2021-11-30 09:40:39.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:40:46.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:40:51.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:40:58.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:41:07.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:41:20.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:41:28.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:41:55.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TSINGHUA-1 [f9922bc7-cbad-4230-ad65-08c5998a8e0f,826923]);
2021-11-30 09:42:51.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - TSX [a5c7a4c7-bbf4-42df-a754-20cb6b98317a,826588]);
2021-11-30 09:43:01.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Terra [80eca755-c564-4616-b910-a4c4387b7c54,826435]);
2021-11-30 09:43:12.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - UARS [b6c5c7d5-ad6a-4cdd-82cc-9259377ff044,826671]);
2021-11-30 09:43:27.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - VANGUARD [9db79338-5030-45c2-9bf7-c81bfcefb9e1,826553]);
2021-11-30 09:43:41.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WESTPAC [3d031666-2116-4ebc-8daa-3e98ddcf4f60,826158]);
2021-11-30 09:43:53.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WORLDVIEW-1 [7f13b4d2-9114-4890-ac6d-30da1a333d74,826422]);
2021-11-30 09:44:01.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WORLDVIEW-2 [ff0ed18d-c476-4dc4-a248-d42ad74bb4a1,826944]);
2021-11-30 09:44:07.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WORLDVIEW-3 [dfb49f10-0755-464f-96b1-fc037802c86d,826827]);
2021-11-30 09:44:15.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WORLDVIEW-4 [341b5eb7-19bd-4337-83f3-885730103df1,826120]);
2021-11-30 09:44:39.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - WORLDVIEW [45694b28-c8a0-4a89-affc-082282ae9db0,835905]);
2021-11-30 09:44:51.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:44:58.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:45:05.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:45:12.0 [tstevens] Move Concepts delete narrower relation (null);
2021-11-30 09:46:10.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - ZEIA [6365670e-6e12-437d-baa9-d1deecd87fba,826310]);
2021-11-30 09:50:18.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Zhangheng 1 [52ae802c-b2fd-4548-aefd-ec4e4325b803,826247]);
2021-12-01 12:29:56.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Resurs [ef6c9735-8d68-4432-9e5e-a2c1ccd2fa90,835929]);
2021-12-01 12:30:18.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-01 12:30:29.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-01 12:30:36.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-01 12:30:53.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:43:12.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Advanced Land Observing Satellite _ALOS_ [6cca285c-edc4-4147-ba57-9cbbffbc0ae6,835935]);
2021-12-02 08:43:57.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:44:04.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:50:22.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:50:50.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Constellation of Small Satellites for Mediterranean basin Observation _COSMO_ [7545e1af-1a3a-4ebc-95e3-cbff49cca4c5,835936]);
2021-12-02 08:51:36.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:55:52.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Earth Resources Observation Satellite _EROS_ [52de5848-a1f3-4efe-a784-2bb93fc51f1d,835937]);
2021-12-02 08:56:43.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 08:56:51.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:08:25.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - HJ1 [1bf53ccb-74d1-46ad-a024-b16d3ff01442,835938]);
2021-12-02 09:08:34.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:08:50.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:09:36.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Ice_ Cloud and Land Elevation Satellite _ICESat_ [3eb57645-3c25-4718-a255-21c8d19d0517,835939]);
2021-12-02 09:10:28.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:30:05.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Joint Altimetry Satellite Oceanography Network _JASON_ [d3747d32-f82d-4a98-aa49-aad5653897fe,835940]);
2021-12-02 09:30:52.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:31:00.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:37:17.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:37:22.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:42:19.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - OrbView [f221869f-1552-4f72-a308-7e79d0ab98e1,835941]);
2021-12-02 09:42:44.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:42:57.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:44:41.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Project for On-Board Autonomy _PROBA_ [a9a057e8-bfee-464c-9c1f-1913c889caee,835942]);
2021-12-02 09:46:54.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - Quickbird [2760ac04-0903-4eb2-a3f9-8f6b853b8ab7,835943]);
2021-12-02 09:47:17.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-02 09:47:26.0 [tstevens] Move Concepts delete narrower relation (null);
2021-12-03 08:13:52.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SNOE [9210813e-eb6f-4d0f-bb1b-d76b4446b4a9,826506]);
2022-02-27 12:34:28.0 [tstevens] update Definition (Satellites that are specifically designed to observe Earth from orbit, similar to spy satellites but intended for non-military uses such as environmental monitoring, meteorology, map making etc.The most common type are Earth imaging satellites, that take satellite images, analogous to aerial photographs; some EO satellites may perform remote sensing without forming pictures, such as in GNSS radio occultation.); update Definition (Tatem, Andrew J.; Goetz, Scott J.; Hay, Simon I. (2008). "Fifty Years of Earth-observation Satellites". American Scientist. 96 (5): 390–398. doi:10.1511/2008.74.390. PMC 2690060. PMID 19498953.);
2022-03-04 16:44:05.0 [sritz] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - ICESat-2 [0a7dad22-dace-4cdc-9a5b-7dfde4aa2822,825956]);
2022-03-04 16:45:07.0 [sritz] Move Concepts delete narrower relation (null);
2022-03-15 09:46:20.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - PAZ SAR [331632bf-01fa-4ba9-a4e1-11e07992eee3,836079]);
2022-03-15 09:58:08.0 [sritz] Remove Concepts delete narrower relation (null);
2022-03-15 10:48:33.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SAOCOM [1669252a-0ee7-4491-a1ff-9523a2cd916d,836080]);
2022-03-15 12:51:15.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - CALET [aad5bad0-f116-4c97-bb3f-64a1da94697f,836085]);
2022-03-15 12:55:04.0 [mmorahan] Remove Concepts delete narrower relation (null);
2022-03-15 13:27:05.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,826121] - SLATS [89bac9f6-0c4f-4b3d-92dc-f6bee4b6906c,836088]);
2022-03-23 08:41:52.0 [tstevens] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,855320] - IS-40e [62de6540-a614-4770-9e68-fde03001fdb4,865211]);
2022-03-28 11:47:41.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,869885] - TanSat [3b26dec5-2cb1-48ce-9873-048c321fdebe,879780]);
2022-03-28 13:21:40.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,869885] - Vision-1 [337848d8-f442-4bd5-9a6a-c8374baef38c,879781]);
2022-03-28 13:26:56.0 [mmorahan] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,869885] - Pleiades Neo [0df25660-c2e5-4186-952e-c1fc53ab8ea3,879782]);
2023-02-22 12:48:40.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,1222126] - PRISMA [880d1c18-c1ec-4a89-bd4f-d2fea4c1232f,1232199]);
2023-05-11 17:33:50.0 [sritz] Insert Concept add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,1296012] - PREFIRE [01536059-6bd9-4d5e-941d-55f33ddb5efa,1306137]);
2023-05-31 12:43:34.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,1325625] - GRACE [2e7aa2e6-9d25-4c6e-aef3-6e86d3773bac,1325599]);
2023-05-31 12:47:30.0 [tstevens] Move Concepts add narrower relation (Earth Observation Satellites [3466eed1-2fbb-49bf-ab0b-dc08731d502b,1325625] - GRACE-FO [f75e34e2-ebe7-4a6c-8bf6-da596a36b632,1326466]);

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https://gcmd.earthdata.nasa.gov/kms/concept/3466eed1-2fbb-49bf-ab0b-dc08731d502b

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ESA Data Ontology

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