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 |
|---|---|---|---|---|---|---|---|
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-28_2026-01-30 | 2026-01-28 22:51:00 | 2026-01-30 00:00:00 | planned | low | 77 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-28_2026-01-30 | 2026-01-28 22:51:00 | 2026-01-30 00:00:00 | planned | low | 77 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-28_2026-02-10 | 2026-01-28 21:52:18 | 2026-02-10 12:50:45 | planned | low | 129 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-28_2026-02-04 | 2026-01-28 12:03:45 | 2026-02-04 13:14:53 | planned | low | 102 | |
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 | 3 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-24_2026-02-05 | 2026-01-24 22:30:22 | 2026-02-05 14:20:00 | planned | low | 10 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-28_2026-02-04 | 2026-01-28 02:17:00 | 2026-02-04 13:14:53 | planned | low | 107 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-27_2026-01-29 | 2026-01-27 22:40:00 | 2026-01-29 00:00:00 | planned | low | 278 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-27_2026-01-29 | 2026-01-27 22:40:00 | 2026-01-29 00:00:00 | planned | low | 96 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-27_2026-01-29 | 2026-01-27 22:40:00 | 2026-01-29 00:00:00 | planned | low | 96 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-01-26_2026-02-02 | 2026-01-26 03:08:41 | 2026-02-02 00:10:41 | planned | low | 53 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-27_2026-02-04 | 2026-01-27 21:30:20 | 2026-02-04 13:14:53 | planned | low | 110 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-27_2026-02-02 | 2026-01-27 21:30:20 | 2026-02-02 13:20:50 | planned | low | 84 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_as_flown_2026-01-20_2026-01-21 | 2026-01-20 18:31:06 | 2026-01-21 19:01:12 | performed | high | 3 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_high_fidelity_planned_2026-01-27_2026-02-01 | 2026-01-27 05:28:32 | 2026-02-01 20:29:57 | scheduled | high | 23 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-27_2026-02-02 | 2026-01-27 05:06:55 | 2026-02-02 13:22:05 | planned | low | 100 | |
Imaging X-Ray Polarimetry Explorer Imaging X-Ray Polarimetry Explorer | ixpe_ltp_2026-01-01_2026-05-11 | 2026-01-01 12:00:00 | 2026-05-11 18:00:00 | planned | low | 40 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-26_2026-01-28 | 2026-01-26 23:05:00 | 2026-01-28 00:00:00 | planned | low | 372 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-26_2026-01-28 | 2026-01-26 23:05:00 | 2026-01-28 00:00:00 | planned | low | 226 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-26_2026-01-28 | 2026-01-26 23:05:00 | 2026-01-28 00:00:00 | planned | low | 226 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-26_2026-02-02 | 2026-01-26 21:51:11 | 2026-02-02 13:22:05 | planned | low | 107 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-26_2026-02-02 | 2026-01-26 10:57:20 | 2026-02-02 13:22:05 | planned | low | 115 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-24_2026-01-28 | 2026-01-24 22:30:22 | 2026-01-28 03:15:00 | planned | low | 3 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-26_2026-02-02 | 2026-01-26 02:20:11 | 2026-02-02 13:22:05 | planned | low | 123 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-25_2026-01-27 | 2026-01-25 22:23:00 | 2026-01-27 00:00:00 | planned | low | 255 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-25_2026-01-27 | 2026-01-25 22:23:00 | 2026-01-27 00:00:00 | planned | low | 107 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-25_2026-01-27 | 2026-01-25 22:23:00 | 2026-01-27 00:00:00 | planned | low | 107 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-24_2026-01-28 | 2026-01-24 00:15:08 | 2026-01-28 03:15:00 | planned | low | 5 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-25_2026-02-02 | 2026-01-25 21:38:11 | 2026-02-02 13:22:05 | planned | low | 126 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_01_25_26 | 2026-01-25 00:00:00 | 2026-02-01 00:00:00 | planned | low | 309 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-24_2026-01-27 | 2026-01-24 22:40:19 | 2026-01-27 00:00:00 | planned | low | 477 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-24_2026-01-27 | 2026-01-24 22:40:19 | 2026-01-27 00:00:00 | planned | low | 205 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-24_2026-01-27 | 2026-01-24 22:40:19 | 2026-01-27 00:00:00 | planned | low | 205 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-24_2026-02-02 | 2026-01-24 22:00:11 | 2026-02-02 13:22:05 | planned | low | 142 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_922 | 2026-01-28 23:58:55 | 2026-02-04 23:59:55 | planned | high | 8544 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-21_2026-01-28 | 2026-01-21 19:45:45 | 2026-01-28 03:15:00 | planned | low | 6 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-24_2026-02-02 | 2026-01-24 09:49:49 | 2026-02-02 13:22:05 | planned | low | 151 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_01_25_26 | 2026-01-25 00:00:00 | 2026-02-01 00:00:00 | planned | low | 303 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-23_2026-01-27 | 2026-01-23 22:36:00 | 2026-01-27 00:00:00 | planned | low | 694 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-23_2026-01-27 | 2026-01-23 22:36:00 | 2026-01-27 00:00:00 | planned | low | 364 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-23_2026-01-27 | 2026-01-23 22:36:00 | 2026-01-27 00:00:00 | planned | low | 364 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-01-26_2026-02-02 | 2026-01-26 03:08:41 | 2026-02-02 00:10:41 | planned | low | 53 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-23_2026-02-02 | 2026-01-23 21:45:50 | 2026-02-02 13:22:05 | planned | low | 161 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-23_2026-01-29 | 2026-01-23 21:45:50 | 2026-01-29 13:39:07 | planned | low | 92 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_924 | 2026-02-11 23:58:55 | 2026-02-18 23:59:55 | planned | low | 8554 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-21_2026-01-28 | 2026-01-21 19:45:45 | 2026-01-28 00:10:00 | planned | low | 3 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-23_2026-01-29 | 2026-01-23 06:18:31 | 2026-01-29 13:39:07 | planned | low | 102 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-22_2026-01-25 | 2026-01-22 22:44:00 | 2026-01-25 00:00:00 | planned | low | 433 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-22_2026-01-25 | 2026-01-22 22:44:00 | 2026-01-25 00:00:00 | planned | low | 330 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-22_2026-01-25 | 2026-01-22 22:44:00 | 2026-01-25 00:00:00 | planned | low | 330 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-22_2026-01-29 | 2026-01-22 23:27:52 | 2026-01-29 13:39:07 | planned | low | 111 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-22_2026-01-29 | 2026-01-22 11:47:51 | 2026-01-29 13:39:07 | planned | low | 115 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-20_2026-01-28 | 2026-01-20 18:55:08 | 2026-01-28 00:10:00 | planned | low | 5 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-22_2026-01-29 | 2026-01-22 07:16:06 | 2026-01-29 13:39:07 | planned | low | 120 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_01_25_26 | 2026-01-25 00:00:00 | 2026-02-01 00:00:00 | planned | low | 329 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-21_2026-01-23 | 2026-01-21 22:49:00 | 2026-01-23 00:00:00 | planned | low | 322 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-21_2026-01-23 | 2026-01-21 22:49:00 | 2026-01-23 00:00:00 | planned | low | 145 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-21_2026-01-23 | 2026-01-21 22:49:00 | 2026-01-23 00:00:00 | planned | low | 145 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-01-18_2026-01-26 | 2026-01-18 22:38:24 | 2026-01-26 02:18:20 | planned | low | 83 | |
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 | 2 | |
Transiting Exoplanet Survey Satellite Transiting Exoplanet Survey Satellite | TESS_sector_100 | 2026-02-02 00:00:00 | 2026-03-01 00:00:00 | planned | low | 4 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-18_2026-01-28 | 2026-01-18 01:55:06 | 2026-01-28 00:10:00 | planned | low | 6 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-20_2026-01-22 | 2026-01-20 22:44:00 | 2026-01-22 00:00:00 | planned | low | 221 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-20_2026-01-22 | 2026-01-20 22:44:00 | 2026-01-22 00:00:00 | planned | low | 100 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-20_2026-01-22 | 2026-01-20 22:44:00 | 2026-01-22 00:00:00 | planned | low | 100 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-21_2026-01-29 | 2026-01-21 21:53:26 | 2026-01-29 13:39:07 | planned | low | 130 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-20_2026-01-29 | 2026-01-20 14:49:34 | 2026-01-29 13:39:07 | planned | low | 134 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_as_flown_2026-01-13_2026-01-14 | 2026-01-13 07:21:12 | 2026-01-14 23:01:06 | performed | high | 3 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_high_fidelity_planned_2026-01-20_2026-01-25 | 2026-01-20 03:51:19 | 2026-01-25 12:11:38 | scheduled | high | 21 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-18_2026-01-21 | 2026-01-18 01:55:06 | 2026-01-21 06:20:00 | planned | low | 2 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-20_2026-01-29 | 2026-01-20 02:42:21 | 2026-01-29 13:39:07 | planned | low | 146 | |
Imaging X-Ray Polarimetry Explorer Imaging X-Ray Polarimetry Explorer | ixpe_ltp_2026-01-01_2026-05-11 | 2026-01-01 12:00:00 | 2026-05-11 18:00:00 | planned | low | 40 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-19_2026-01-21 | 2026-01-19 22:59:00 | 2026-01-21 00:00:00 | planned | low | 249 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-19_2026-01-21 | 2026-01-19 22:59:00 | 2026-01-21 00:00:00 | planned | low | 234 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-19_2026-01-21 | 2026-01-19 22:59:00 | 2026-01-21 00:00:00 | planned | low | 234 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-01-12_2026-01-19 | 2026-01-12 03:41:10 | 2026-01-19 02:38:26 | planned | low | 44 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-19_2026-01-29 | 2026-01-19 22:01:32 | 2026-01-29 13:39:07 | planned | low | 149 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-17_2026-01-21 | 2026-01-17 12:45:10 | 2026-01-21 06:20:00 | planned | low | 3 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-18_2026-01-21 | 2026-01-18 22:35:00 | 2026-01-21 00:00:00 | planned | low | 418 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-18_2026-01-21 | 2026-01-18 22:35:00 | 2026-01-21 00:00:00 | planned | low | 387 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-18_2026-01-21 | 2026-01-18 22:35:00 | 2026-01-21 00:00:00 | planned | low | 387 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-19_2026-01-29 | 2026-01-19 07:02:52 | 2026-01-29 13:39:07 | planned | low | 158 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-18_2026-01-29 | 2026-01-18 11:41:50 | 2026-01-29 13:39:07 | planned | low | 176 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-16_2026-01-21 | 2026-01-16 13:30:10 | 2026-01-21 06:20:00 | planned | low | 5 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-18_2026-01-29 | 2026-01-18 02:50:34 | 2026-01-29 13:39:07 | planned | low | 185 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-17_2026-01-21 | 2026-01-17 22:39:19 | 2026-01-21 00:00:00 | planned | low | 587 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-17_2026-01-21 | 2026-01-17 22:39:19 | 2026-01-21 00:00:00 | planned | low | 528 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-17_2026-01-21 | 2026-01-17 22:39:19 | 2026-01-21 00:00:00 | planned | low | 528 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-01-12_2026-01-19 | 2026-01-12 03:41:10 | 2026-01-19 02:38:26 | planned | low | 44 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_921 | 2026-01-21 23:58:55 | 2026-01-28 23:59:55 | planned | high | 8484 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-15_2026-01-21 | 2026-01-15 19:55:08 | 2026-01-21 06:20:00 | planned | low | 7 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_01_19_26 | 2026-01-19 00:00:00 | 2026-01-26 00:00:00 | planned | low | 243 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-01-16_2026-01-20 | 2026-01-16 22:32:00 | 2026-01-20 22:52:08 | planned | low | 780 | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-01-16_2026-01-20 | 2026-01-16 22:32:00 | 2026-01-20 22:52:08 | planned | low | 663 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-01-16_2026-01-20 | 2026-01-16 22:32:00 | 2026-01-20 22:52:08 | planned | low | 663 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-17_2026-01-29 | 2026-01-17 23:13:54 | 2026-01-29 13:39:07 | planned | low | 188 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-17_2026-01-29 | 2026-01-17 23:13:54 | 2026-01-29 13:38:58 | planned | low | 182 | |
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 | low | 8532 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-01-14_2026-01-21 | 2026-01-14 23:55:03 | 2026-01-21 06:20:00 | planned | low | 8 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-01-16_2026-01-29 | 2026-01-16 02:57:55 | 2026-01-29 13:38:58 | planned | low | 207 |