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... > Instruments > Earth Remote Sensing Instruments > Passive Remote Sensing > Magnetic/Motion Sensors > Gravimeters > CMG-GT-1A

Preferred term

CMG-GT-1A  

Definition

  • The CMG-GT-1A Airborne Gravimeter system is a three axis stabilized gravimeter, with a ±500 Gal dynamic range primary vertical accelerometer. The GT series of mobile gravimeters combine inertial navigation systems (INS), vertical gravity sensors and global positioning systems (GPS) to measure gravity anomalies related to sub-surface geology and structure. The GT-1A Airborne Gravimeter is developed by Gravimetric Technologies and Canadian Micro Gravity. Further technical information: http://www.canadianmicrogravity.com/index.php?option=com_content&view=article&id=114&Itemid=108 Group: Instrument_Details Entry_ID: CMG-GT-1A Group: Instrument_Identification Instrument_Category: Earth Remote Sensing Instruments Instrument_Class: Passive Remote Sensing Instrument_Type: Magnetic/Motion Sensors Instrument_Subtype: Gravimeters Short_Name: CMG-GT-1A Long_Name: Canadian Micro Gravity GT-1A End_Group Group: Instrument_Associated_Sensors Short_Name: GPS Short_Name: INS Short_Name: GRAVIMETERS Short_Name: ACCELEROMETERS End_Group Group: Associated_Platforms Short_Name: BT-67 End_Group Online_Resource: http://www.canadianmicrogravity.com/index.php?option=com_content&view=article&id=114&Itemid=108 Creation_Date: 2013-10-18 End_Group (en)

Broader concept

Change note

  • 2013-08-28 14:35:55.0 [aaleman] Insert Concept add broader relation (CMG-GT-1A [c4c7ec2f-6edb-4564-b6aa-49bae3a8e900,105765] - Gravimeters [1707b0ef-5e6f-4abc-bd7b-905c4ea18ba7,75345]);
  • 2013-08-28 14:36:29.0 [aaleman] added new valid insert AltLabel (id: null text: Canadian Micro Gravity GT-1A language code: en);
  • 2013-10-18 12:56:54.0 [aaleman] Move Concepts delete broader relation (null); add broader relation (CMG-GT-1A [c4c7ec2f-6edb-4564-b6aa-49bae3a8e900,105765] - Gravimeters [a3fc8231-afa3-4137-a793-2860e2ab08a0,105883]);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/c4c7ec2f-6edb-4564-b6aa-49bae3a8e900

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