GBT Schedule

Friday March 13, 2026 15:43 EDT


** The project ID links in the below schedule will bring the user to the appropriate page in the DSS (login required)**

2026-03-13 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 02:00 A GBT25A-504 GBT chemical survey of the newly discovered interstellar comet 3I/ATLAS Hsieh Armentrout ARGUS 75.00 - 115.50
02:00 - 07:30 A GBT26A-317 Testing a CR-IC origin to the cooling flow problem with MUSTANG-2 and Chandra Silich Moravec MBA2 80.00 - 100.00
07:30 - 09:15 A GBT26A-120 GBT Diffuse Ionized Gas Survey at Low frequencies -- GDIGS-Low Salas Salas 342 0.29 - 0.40
09:15 - 10:45 A GBT26A-436 Confirming pulsar candidates from a reprocessing of the GBNCC survey Sengar Lynch 342 0.29 - 0.40
10:15 - 11:00 Maintenance Incidental non-observational activity Chestnut Minter
10:45 - 16:15 A GBT26A-208 Magnetoionic properties of persistent radio sources around fast radio bursts Pandhi Bautista L 1.15 - 1.73
16:15 - 23:30 A GBT25B-093 Broadband Analysis of TMC-1: Composition and Astrochemical Variety Explored Remijan Morgan X 7.80 - 12.00
23:30 - 00:00+ A VLBA25B-252 Observing the real-time evolution of the jet base in M87 Tiede Salas Q, W 39.20 - 49.80, 68.00 - 92.00
2026-03-14 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 07:30 A VLBA25B-252 Observing the real-time evolution of the jet base in M87 Tiede Salas Q, W 39.20 - 49.80, 68.00 - 92.00
07:30 - 09:15 A GBT26A-120 GBT Diffuse Ionized Gas Survey at Low frequencies -- GDIGS-Low Salas Salas 342 0.29 - 0.40
09:15 - 10:30 A GBT26A-436 Confirming pulsar candidates from a reprocessing of the GBNCC survey Sengar Lynch 342 0.29 - 0.40
10:30 - 11:45 A GBT26A-436 Confirming pulsar candidates from a reprocessing of the GBNCC survey Sengar Lynch 342 0.29 - 0.40
11:45 - 13:45 A GBT26A-556 Measuring M Dwarf Flare Rates with GBT MacGregor Salas C 3.85 - 8.00
13:45 - 15:45 A GBT26A-556 Measuring M Dwarf Flare Rates with GBT MacGregor Salas C 3.85 - 8.00
15:45 - 23:15 A GBT24B-077 A Quest for More GLUCOSE: the GBT L1544 Unbiased Complex Organics SurvEy Scibelli Morgan Q 39.20 - 49.80
23:15 - 00:00+ A GBT26A-388 Do Quenched Satellite Galaxies Retain Gas? Measuring HI in SAGA Satellites Asali Smith L 1.15 - 1.73
2026-03-15 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 03:00 A GBT26A-388 Do Quenched Satellite Galaxies Retain Gas? Measuring HI in SAGA Satellites Asali Smith L 1.15 - 1.73
03:00 - 06:15 A GBT26A-224 Mapping Cool Clouds in the Milky Way's Nuclear Wind Bordoloi Bautista L 1.15 - 1.73
06:15 - 09:15 A GBT26A-120 GBT Diffuse Ionized Gas Survey at Low frequencies -- GDIGS-Low Salas Salas 342 0.29 - 0.40
2026-03-16 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
08:00 - 16:30 M Maintenance Maintenance Period A- No receiver changes Chestnut Minter 342, L, C, X, Q, KFPA, W, ARGUS, MBA2
08:00 - 16:30 M Maintenance Maintenance Period B- No receiver changes Chestnut Minter 342, L, C, X, Q, KFPA, W, ARGUS, MBA2
09:00 - 01:00 Maintenance Incidental non-observational activity Chestnut Minter
2026-03-17 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)