Quasars
type: Concept

VLBI
type: Concept
change note: 2018-05-07 16:03:35.0 [sritz] update Definition (The Very Long Baseline Interferometry (VLBI) program is located at NASA's Goddard Space Flight Center. The VLBI group supports the Coordinating Center for the IVS, develops and supports the Field System, performs research in geodesy to improve the VLBI technique, and analyzes VLBI data from numerous sources. Additional information available athttps://vlbi.gsfc.nasa.gov/ [Summary provided by NASA]); update Definition (https://vlbi.gsfc.nasa.gov/);
change note: 2022-02-25 13:32:35.0 [tstevens] Insert Concept add narrower relation (VLBI [b1168d43-61e3-4f14-abbd-dac7318a9324,828115] - Quasars [46bdd77f-96e9-4931-a1d5-cd8ef94a83b3,836046]);
definition: The Very Long Baseline Interferometry (VLBI) program is located at NASA's Goddard Space Flight Center. The VLBI group supports the Coordinating Center for the IVS, develops and supports the Field System, performs research in geodesy to improve the VLBI technique, and analyzes VLBI data from numerous sources. Additional information available athttps://vlbi.gsfc.nasa.gov/ [Summary provided by NASA]
in scheme: instruments

Radio Wave Detectors
type: Concept