GBT Schedule

Saturday October 17, 2026 08:11 EDT


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

2026-10-17 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 05:30 A GBT26B-360 A GBT Survey of the M33's Molecular Gas in OH Busch O'Neil L 1.15 - 1.73
05:30 - 08:30 A GBT26B-260 Spatially Resolved Atomic and Molecular Phase Census of the ALMA-FACTS Galaxies Lee Schmiedeke L 1.15 - 1.73
08:30 - 11:30 A GBT26B-260 Spatially Resolved Atomic and Molecular Phase Census of the ALMA-FACTS Galaxies Lee Schmiedeke L 1.15 - 1.73
11:30 - 14:30 A GBT26B-260 Spatially Resolved Atomic and Molecular Phase Census of the ALMA-FACTS Galaxies Lee Schmiedeke L 1.15 - 1.73
14:30 - 15:15 A GBT26B-260 Spatially Resolved Atomic and Molecular Phase Census of the ALMA-FACTS Galaxies Lee Schmiedeke L 1.15 - 1.73
15:15 - 18:15 A GBT24B-410 Long Term Timing of 76 Recycled Pulsars in Bulge Globular Clusters Ransom Lynch L 1.15 - 1.73
18:15 - 21:15 A GBT24B-410 Long Term Timing of 76 Recycled Pulsars in Bulge Globular Clusters Ransom Lynch L 1.15 - 1.73
21:15 - 00:00+ A GBT25B-386 Morphology and Characteristics of the HH 555 Pillar Pound Schmiedeke ARGUS 75.00 - 115.50
2026-10-18 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 01:30 A GBT25B-386 Morphology and Characteristics of the HH 555 Pillar Pound Schmiedeke ARGUS 75.00 - 115.50
01:30 - 03:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
03:30 - 05:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
05:30 - 07:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
07:30 - 09:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
09:30 - 11:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
11:30 - 13:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
13:30 - 17:15 A GBT26B-399 Urgent Proposal for DSS13/GBT Radar Imaging of Asteroid 2026 TS Benner Smith C 3.85 - 8.00
17:15 - 21:15 A GBT26B-263 Structure of Diffuse Molecular Gas in OH and HCO+: Extending the Sample Busch Blanton L 1.15 - 1.73
21:15 - 00:00+ A GBT25B-386 Morphology and Characteristics of the HH 555 Pillar Pound Schmiedeke ARGUS 75.00 - 115.50
2026-10-19 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 02:30 A GBT25B-386 Morphology and Characteristics of the HH 555 Pillar Pound Schmiedeke ARGUS 75.00 - 115.50
02:30 - 07:30 A GBT26B-296 Modelling the ICM of cluster MS0451 with SZ Observations using GBT/MUSTANG-2 Balaji Moravec MBA2 80.00 - 100.00
07:30 - 10:30 A GBT26B-076 On the hunt for the second-most important galaxy in the Universe Pesce Bautista KFPA 17.00 - 27.50
08:00 - 16:30 M Maintenance Maintenance Period A- No receiver changes Chestnut Minter 800, L, C, X, Ku, Ka, KFPA, ARGUS, MBA2
08:00 - 16:30 M Maintenance Maintenance Period B- No receiver changes Chestnut Minter 800, L, C, X, Ku, Ka, KFPA, ARGUS, MBA2
23:30 - 00:00+ A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
2026-10-20 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)
+00:00 - 01:30 A GBT26B-999 Breakthrough Listen Project Siemion Morgan L, C, X 1.15 - 1.73, 3.85 - 8.00, 7.80 - 12.00
2026-10-21 (ET) Type Project ID Project Title PI Friend Rcvrs Frequency (GHz)