Browse Schedules
Note: These results show the most up-to-date versions of schedules. To view all schedule history, visit the /schedules/history page (work in progress).
Observatory / Telescope
Schedule Name / Date / Status / Fidelity / External ID
Schedules (Total: 2333)
| Observatory/Telescope | Name | Date Begin | Date End | Status | Fidelity | # Observations | Observations |
|---|---|---|---|---|---|---|---|
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-03-08_2026-03-09 | 2026-03-08 23:51:29 | 2026-03-09 09:56:42 | planned | low | 894 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-03-07_2026-03-07 | 2026-03-07 06:15:00 | 2026-03-07 22:35:35 | performed | high | 11 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_as_flown_2026-03-01_2026-03-06 | 2026-03-01 07:14:36 | 2026-03-06 16:53:40 | performed | high | 7 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-03-07_2026-03-08 | 2026-03-07 03:59:01 | 2026-03-08 02:43:57 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-03-07_2026-03-08 | 2026-03-07 03:59:01 | 2026-03-08 02:43:57 | performed | high | 292 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-03-07_2026-03-08 | 2026-03-07 03:59:01 | 2026-03-08 02:43:57 | performed | high | 292 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-03-07_2026-03-11 | 2026-03-07 01:50:22 | 2026-03-11 16:40:00 | planned | low | 6 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-03-07_2026-03-11 | 2026-03-07 22:43:00 | 2026-03-11 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-03-07_2026-03-11 | 2026-03-07 22:43:00 | 2026-03-11 00:00:00 | planned | low | 931 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-03-07_2026-03-11 | 2026-03-07 22:43:00 | 2026-03-11 00:00:00 | planned | low | 931 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-03-07_2026-03-08 | 2026-03-07 23:52:48 | 2026-03-08 09:55:53 | planned | low | 866 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-03-06_2026-03-06 | 2026-03-06 05:57:24 | 2026-03-06 18:58:56 | performed | high | 14 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-03-06_2026-03-07 | 2026-03-06 04:00:01 | 2026-03-07 02:35:58 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-03-06_2026-03-07 | 2026-03-06 04:00:01 | 2026-03-07 02:35:58 | performed | high | 291 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-03-06_2026-03-07 | 2026-03-06 04:00:01 | 2026-03-07 02:35:58 | performed | high | 291 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-03-05_2026-03-11 | 2026-03-05 04:50:05 | 2026-03-11 16:40:00 | planned | low | 8 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_03_08_26 | 2026-03-08 00:00:00 | 2026-03-15 00:00:00 | planned | low | 387 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-03-06_2026-03-10 | 2026-03-06 22:42:00 | 2026-03-10 22:47:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-03-06_2026-03-10 | 2026-03-06 22:42:00 | 2026-03-10 22:47:00 | planned | low | 1224 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-03-06_2026-03-10 | 2026-03-06 22:42:00 | 2026-03-10 22:47:00 | planned | low | 1224 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-03-09_2026-03-15 | 2026-03-09 01:19:31 | 2026-03-15 22:12:20 | planned | low | 84 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-03-06_2026-03-07 | 2026-03-06 23:53:54 | 2026-03-07 09:55:18 | planned | low | 869 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-03-05_2026-03-05 | 2026-03-05 07:02:37 | 2026-03-05 22:27:20 | performed | high | 7 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-03-05_2026-03-06 | 2026-03-05 03:59:01 | 2026-03-06 03:05:59 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-03-05_2026-03-06 | 2026-03-05 03:59:01 | 2026-03-06 03:05:59 | performed | high | 296 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-03-05_2026-03-06 | 2026-03-05 03:59:01 | 2026-03-06 03:05:59 | performed | high | 296 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_928 | 2026-03-11 23:58:55 | 2026-03-18 23:59:55 | planned | high | 8523 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-03-04_2026-03-11 | 2026-03-04 13:15:04 | 2026-03-11 16:40:00 | planned | low | 9 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_03_08_26 | 2026-03-08 00:00:00 | 2026-03-15 00:00:00 | planned | low | 387 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-03-05_2026-03-08 | 2026-03-05 22:44:00 | 2026-03-08 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-03-05_2026-03-08 | 2026-03-05 22:44:00 | 2026-03-08 00:00:00 | planned | low | 632 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-03-05_2026-03-08 | 2026-03-05 22:44:00 | 2026-03-08 00:00:00 | planned | low | 632 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-03-05_2026-03-06 | 2026-03-05 23:55:58 | 2026-03-06 09:53:54 | planned | low | 885 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-03-04_2026-03-05 | 2026-03-04 05:54:36 | 2026-03-05 01:20:32 | performed | high | 37 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-03-04_2026-03-05 | 2026-03-04 03:57:01 | 2026-03-05 02:54:00 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-03-04_2026-03-05 | 2026-03-04 03:57:01 | 2026-03-05 02:54:00 | performed | high | 299 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-03-04_2026-03-05 | 2026-03-04 03:57:01 | 2026-03-05 02:54:00 | performed | high | 299 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_927 | 2026-03-04 23:58:55 | 2026-03-11 23:59:55 | planned | high | 8462 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_930 | 2026-03-25 23:58:55 | 2026-04-01 23:59:55 | planned | low | 8542 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-03-03_2026-03-11 | 2026-03-03 11:45:14 | 2026-03-11 16:40:00 | planned | low | 10 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_03_08_26 | 2026-03-08 00:00:00 | 2026-03-15 00:00:00 | planned | low | 387 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-03-04_2026-03-07 | 2026-03-04 22:41:00 | 2026-03-07 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-03-04_2026-03-07 | 2026-03-04 22:41:00 | 2026-03-07 00:00:00 | planned | low | 634 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-03-04_2026-03-07 | 2026-03-04 22:41:00 | 2026-03-07 00:00:00 | planned | low | 634 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-03-02_2026-03-09 | 2026-03-02 15:47:38 | 2026-03-09 00:01:09 | planned | low | 36 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-05_2026-02-18 | 2026-02-05 21:11:17 | 2026-02-18 12:05:13 | planned | low | 145 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-05_2026-02-12 | 2026-02-05 12:44:48 | 2026-02-12 12:41:06 | planned | low | 129 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_926 | 2026-02-26 00:12:55 | 2026-03-04 23:59:55 | planned | low | 8510 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-05_2026-02-12 | 2026-02-05 02:34:27 | 2026-02-12 12:41:06 | planned | low | 140 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-02-04_2026-02-06 | 2026-02-04 22:30:01 | 2026-02-06 00:00:00 | planned | low | 207 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-02-04_2026-02-06 | 2026-02-04 22:30:01 | 2026-02-06 00:00:00 | planned | low | 177 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-02-04_2026-02-06 | 2026-02-04 22:30:01 | 2026-02-06 00:00:00 | planned | low | 177 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-02-02_2026-02-08 | 2026-02-02 00:38:34 | 2026-02-08 23:49:59 | planned | low | 64 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-04_2026-02-12 | 2026-02-04 22:07:47 | 2026-02-12 12:41:06 | planned | low | 143 | |
Transiting Exoplanet Survey Satellite Transiting Exoplanet Survey Satellite | TESS_sector_1751 | 2026-01-15 00:00:00 | 2026-01-22 12:08:31 | planned | low | 1 | |
Transiting Exoplanet Survey Satellite Transiting Exoplanet Survey Satellite | TESS_sector_101 | 2026-03-01 00:00:00 | 2026-03-27 00:00:00 | planned | low | 4 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-02-03_2026-02-11 | 2026-02-03 00:35:19 | 2026-02-11 01:05:00 | planned | low | 8 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-04_2026-02-12 | 2026-02-04 22:07:47 | 2026-02-12 12:41:06 | planned | low | 150 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-02-03_2026-02-05 | 2026-02-03 22:31:00 | 2026-02-05 00:00:00 | planned | low | 168 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-02-03_2026-02-05 | 2026-02-03 22:31:00 | 2026-02-05 00:00:00 | planned | low | 181 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-02-03_2026-02-05 | 2026-02-03 22:31:00 | 2026-02-05 00:00:00 | planned | low | 181 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-04_2026-02-12 | 2026-02-04 22:07:47 | 2026-02-12 12:41:37 | planned | low | 151 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-03_2026-02-12 | 2026-02-03 13:18:23 | 2026-02-12 12:41:37 | planned | low | 172 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_as_flown_2026-01-27_2026-01-28 | 2026-01-27 03:01:09 | 2026-01-28 14:21:07 | performed | high | 3 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_923 | 2026-02-04 23:58:55 | 2026-02-11 23:59:55 | planned | high | 8538 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_high_fidelity_planned_2026-02-03_2026-02-09 | 2026-02-03 17:22:44 | 2026-02-09 00:49:21 | scheduled | high | 24 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-03_2026-02-12 | 2026-02-03 03:20:23 | 2026-02-12 12:41:37 | planned | low | 179 | |
Imaging X-Ray Polarimetry Explorer Imaging X-Ray Polarimetry Explorer | ixpe_ltp_2026-01-28_2026-05-11 | 2026-01-28 00:00:00 | 2026-05-11 12:00:00 | planned | low | 29 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-02-02_2026-02-04 | 2026-02-02 23:01:00 | 2026-02-04 00:00:00 | planned | low | 246 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-02-02_2026-02-04 | 2026-02-02 23:01:00 | 2026-02-04 00:00:00 | planned | low | 176 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-02-02_2026-02-04 | 2026-02-02 23:01:00 | 2026-02-04 00:00:00 | planned | low | 176 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-02-02_2026-02-08 | 2026-02-02 00:38:34 | 2026-02-08 23:49:59 | planned | low | 64 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-02-01_2026-02-03 | 2026-02-01 22:41:00 | 2026-02-03 00:00:00 | planned | low | 209 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-02-01_2026-02-03 | 2026-02-01 22:41:00 | 2026-02-03 00:00:00 | planned | low | 78 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-02-01_2026-02-03 | 2026-02-01 22:41:00 | 2026-02-03 00:00:00 | planned | low | 78 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-02_2026-02-12 | 2026-02-02 21:05:23 | 2026-02-12 12:41:37 | planned | low | 182 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-30_2026-02-05 | 2026-01-30 14:00:16 | 2026-02-05 14:20:00 | planned | low | 3 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-02-01_2026-02-12 | 2026-02-01 10:27:30 | 2026-02-12 12:41:37 | planned | low | 197 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-31_2026-02-03 | 2026-01-31 22:34:00 | 2026-02-03 00:00:00 | planned | low | 445 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-31_2026-02-03 | 2026-01-31 22:34:00 | 2026-02-03 00:00:00 | planned | low | 153 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-31_2026-02-03 | 2026-01-31 22:34:00 | 2026-02-03 00:00:00 | planned | low | 153 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_02_02_26 | 2026-02-02 00:00:00 | 2026-02-09 00:00:00 | planned | low | 252 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-30_2026-02-03 | 2026-01-30 22:42:00 | 2026-02-03 00:00:00 | planned | low | 662 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-30_2026-02-03 | 2026-01-30 22:42:00 | 2026-02-03 00:00:00 | planned | low | 232 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-30_2026-02-03 | 2026-01-30 22:42:00 | 2026-02-03 00:00:00 | planned | low | 232 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-31_2026-02-12 | 2026-01-31 21:13:44 | 2026-02-12 12:41:37 | planned | low | 207 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-30_2026-02-10 | 2026-01-30 09:36:05 | 2026-02-10 12:50:45 | planned | low | 182 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-29_2026-02-05 | 2026-01-29 01:15:11 | 2026-02-05 14:20:00 | planned | low | 5 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-30_2026-02-10 | 2026-01-30 02:17:08 | 2026-02-10 12:50:45 | planned | low | 188 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_02_02_26 | 2026-02-02 00:00:00 | 2026-02-09 00:00:00 | planned | low | 252 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-29_2026-02-01 | 2026-01-29 22:35:00 | 2026-02-01 00:00:00 | planned | low | 495 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-29_2026-02-01 | 2026-01-29 22:35:00 | 2026-02-01 00:00:00 | planned | low | 170 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-29_2026-02-01 | 2026-01-29 22:35:00 | 2026-02-01 00:00:00 | planned | low | 170 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-02-02_2026-02-08 | 2026-02-02 00:38:34 | 2026-02-08 23:49:59 | planned | low | 64 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-29_2026-02-10 | 2026-01-29 21:22:08 | 2026-02-10 12:50:45 | planned | low | 191 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_925 | 2026-02-18 23:58:55 | 2026-02-25 23:44:55 | planned | low | 8478 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-27_2026-02-05 | 2026-01-27 14:50:09 | 2026-02-05 14:20:00 | planned | low | 8 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-29_2026-02-10 | 2026-01-29 21:22:08 | 2026-02-10 12:50:45 | planned | low | 115 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_02_02_26 | 2026-02-02 00:00:00 | 2026-02-09 00:00:00 | planned | low | 252 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-28_2026-01-30 | 2026-01-28 22:51:00 | 2026-01-30 00:00:00 | planned | low | 245 |