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 |
|---|---|---|---|---|---|---|---|
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-05_2026-05-23 | 2026-05-05 15:20:44 | 2026-05-23 06:07:12 | planned | low | 319 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-05-04_2026-05-07 | 2026-05-04 22:43:00 | 2026-05-07 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-05-04_2026-05-07 | 2026-05-04 22:43:00 | 2026-05-07 00:00:00 | planned | low | 603 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-05-04_2026-05-07 | 2026-05-04 22:43:00 | 2026-05-07 00:00:00 | planned | low | 603 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-05-04_2026-05-05 | 2026-05-04 22:49:07 | 2026-05-05 10:31:08 | planned | low | 1067 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-05_2026-05-23 | 2026-05-05 00:07:00 | 2026-05-23 06:07:12 | planned | low | 328 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-05-03_2026-05-04 | 2026-05-03 06:46:16 | 2026-05-04 01:47:38 | performed | high | 11 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-05-03_2026-05-04 | 2026-05-03 03:55:01 | 2026-05-04 00:13:59 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-05-03_2026-05-04 | 2026-05-03 03:55:01 | 2026-05-04 00:13:59 | performed | high | 245 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-05-03_2026-05-04 | 2026-05-03 03:55:01 | 2026-05-04 00:13:59 | performed | high | 245 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-05-02_2026-05-06 | 2026-05-02 12:10:02 | 2026-05-06 01:45:00 | planned | low | 2 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-04_2026-05-23 | 2026-05-04 11:45:49 | 2026-05-23 06:07:12 | planned | low | 332 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-05-03_2026-05-06 | 2026-05-03 22:41:00 | 2026-05-06 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-05-03_2026-05-06 | 2026-05-03 22:41:00 | 2026-05-06 00:00:00 | planned | low | 594 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-05-03_2026-05-06 | 2026-05-03 22:41:00 | 2026-05-06 00:00:00 | planned | low | 594 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-05-03_2026-05-04 | 2026-05-03 22:49:22 | 2026-05-04 10:30:18 | planned | low | 1018 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-03_2026-05-23 | 2026-05-03 21:55:13 | 2026-05-23 06:07:12 | planned | low | 351 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-05-02_2026-05-03 | 2026-05-02 07:46:55 | 2026-05-03 02:44:23 | performed | high | 19 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_as_flown_2026-04-26_2026-05-01 | 2026-04-26 15:43:26 | 2026-05-01 05:20:09 | performed | high | 12 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-05-02_2026-05-03 | 2026-05-02 04:00:01 | 2026-05-03 01:16:59 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-05-02_2026-05-03 | 2026-05-02 04:00:01 | 2026-05-03 01:16:59 | performed | high | 257 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-05-02_2026-05-03 | 2026-05-02 04:00:01 | 2026-05-03 01:16:59 | performed | high | 257 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-03_2026-05-23 | 2026-05-03 15:06:53 | 2026-05-23 06:07:12 | planned | low | 354 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-05-02_2026-05-06 | 2026-05-02 22:44:00 | 2026-05-06 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-05-02_2026-05-06 | 2026-05-02 22:44:00 | 2026-05-06 00:00:00 | planned | low | 883 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-05-02_2026-05-06 | 2026-05-02 22:44:00 | 2026-05-06 00:00:00 | planned | low | 883 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-05-02_2026-05-03 | 2026-05-02 22:50:09 | 2026-05-03 10:30:02 | planned | low | 1013 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-02_2026-05-23 | 2026-05-02 21:00:02 | 2026-05-23 06:07:12 | planned | low | 368 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-05-01_2026-05-02 | 2026-05-01 05:56:00 | 2026-05-02 00:50:31 | performed | high | 29 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-05-01_2026-05-01 | 2026-05-01 03:56:01 | 2026-05-01 20:41:56 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-05-01_2026-05-01 | 2026-05-01 03:56:01 | 2026-05-01 20:41:56 | performed | high | 201 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-05-01_2026-05-01 | 2026-05-01 03:56:01 | 2026-05-01 20:41:56 | performed | high | 201 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-04-30_2026-05-06 | 2026-04-30 10:55:02 | 2026-05-06 01:45:00 | planned | low | 3 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-02_2026-05-23 | 2026-05-02 06:18:57 | 2026-05-23 06:07:12 | planned | low | 381 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_05_03_26 | 2026-05-03 00:00:00 | 2026-05-10 00:00:00 | planned | low | 409 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-05-01_2026-05-05 | 2026-05-01 22:43:00 | 2026-05-05 22:45:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-05-01_2026-05-05 | 2026-05-01 22:43:00 | 2026-05-05 22:45:00 | planned | low | 1157 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-05-01_2026-05-05 | 2026-05-01 22:43:00 | 2026-05-05 22:45:00 | planned | low | 1157 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-05-04_2026-05-11 | 2026-05-04 04:38:14 | 2026-05-11 00:22:18 | planned | low | 44 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-05-01_2026-05-02 | 2026-05-01 22:50:56 | 2026-05-02 10:28:59 | planned | low | 1031 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-01_2026-05-23 | 2026-05-01 18:06:59 | 2026-05-23 06:07:12 | planned | low | 409 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-04-30_2026-05-01 | 2026-04-30 07:23:11 | 2026-05-01 01:52:02 | performed | high | 28 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-04-30_2026-05-01 | 2026-04-30 03:55:00 | 2026-05-01 01:48:59 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-04-30_2026-05-01 | 2026-04-30 03:55:00 | 2026-05-01 01:48:59 | performed | high | 261 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-04-30_2026-05-01 | 2026-04-30 03:55:00 | 2026-05-01 01:48:59 | performed | high | 261 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_936 | 2026-05-06 23:58:55 | 2026-05-13 23:59:55 | planned | high | 8544 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-04-30_2026-05-06 | 2026-04-30 00:10:04 | 2026-05-06 01:45:00 | planned | low | 4 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-05-01_2026-05-23 | 2026-05-01 15:14:58 | 2026-05-23 06:07:12 | planned | low | 419 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-04-30_2026-05-03 | 2026-04-30 22:43:00 | 2026-05-03 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-04-30_2026-05-03 | 2026-04-30 22:43:00 | 2026-05-03 00:00:00 | planned | low | 590 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-04-30_2026-05-03 | 2026-04-30 22:43:00 | 2026-05-03 00:00:00 | planned | low | 590 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-04-30_2026-05-01 | 2026-04-30 22:52:15 | 2026-05-01 10:28:33 | planned | low | 1018 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-04-29_2026-04-30 | 2026-04-29 07:41:26 | 2026-04-30 01:17:56 | performed | high | 10 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-04-29_2026-04-29 | 2026-04-29 03:59:01 | 2026-04-29 21:42:56 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-04-29_2026-04-29 | 2026-04-29 03:59:01 | 2026-04-29 21:42:56 | performed | high | 203 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-04-29_2026-04-29 | 2026-04-29 03:59:01 | 2026-04-29 21:42:56 | performed | high | 203 | |
Fermi Gamma-ray Space Telescope Large Area Telescope | fermi_lat_week_938 | 2026-05-20 23:58:55 | 2026-05-27 23:59:55 | planned | low | 8498 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-04-30_2026-05-23 | 2026-04-30 18:10:28 | 2026-05-23 06:07:12 | planned | low | 319 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_05_03_26 | 2026-05-03 00:00:00 | 2026-05-10 00:00:00 | planned | low | 409 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-04-29_2026-05-02 | 2026-04-29 22:39:00 | 2026-05-02 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-04-29_2026-05-02 | 2026-04-29 22:39:00 | 2026-05-02 00:00:00 | planned | low | 588 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-04-29_2026-05-02 | 2026-04-29 22:39:00 | 2026-05-02 00:00:00 | planned | low | 588 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-04-27_2026-05-03 | 2026-04-27 01:17:03 | 2026-05-03 23:58:35 | planned | low | 56 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-04-29_2026-04-30 | 2026-04-29 22:52:29 | 2026-04-30 10:27:54 | planned | low | 1017 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-04-29_2026-05-23 | 2026-04-29 22:13:48 | 2026-05-23 06:07:12 | planned | low | 342 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-04-28_2026-04-29 | 2026-04-28 05:52:19 | 2026-04-29 01:52:11 | performed | high | 19 | |
Transiting Exoplanet Survey Satellite Transiting Exoplanet Survey Satellite | TESS_sector_105 | 2026-06-13 00:00:00 | 2026-07-11 00:00:00 | planned | low | 1 | |
Transiting Exoplanet Survey Satellite Transiting Exoplanet Survey Satellite | TESS_sector_104 | 2026-05-17 00:00:00 | 2026-06-13 00:00:00 | planned | low | 4 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-04-28_2026-04-28 | 2026-04-28 03:59:01 | 2026-04-28 22:10:57 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-04-28_2026-04-28 | 2026-04-28 03:59:01 | 2026-04-28 22:10:57 | performed | high | 209 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-04-28_2026-04-28 | 2026-04-28 03:59:01 | 2026-04-28 22:10:57 | performed | high | 209 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-04-28_2026-05-06 | 2026-04-28 01:10:05 | 2026-05-06 01:45:00 | planned | low | 7 | |
Hubble Space Telescope Hubble Space Telescope | HST_planned_timeline_05_03_26 | 2026-05-03 00:00:00 | 2026-05-10 00:00:00 | planned | low | 409 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-04-28_2026-05-01 | 2026-04-28 22:44:00 | 2026-05-01 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-04-28_2026-05-01 | 2026-04-28 22:44:00 | 2026-05-01 00:00:00 | planned | low | 576 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-04-28_2026-05-01 | 2026-04-28 22:44:00 | 2026-05-01 00:00:00 | planned | low | 576 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-04-28_2026-04-29 | 2026-04-28 22:53:28 | 2026-04-29 10:27:50 | planned | low | 1027 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-04-27_2026-04-27 | 2026-04-27 08:38:21 | 2026-04-27 19:30:27 | performed | high | 11 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-04-27_2026-04-27 | 2026-04-27 03:56:01 | 2026-04-27 23:22:00 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-04-27_2026-04-27 | 2026-04-27 03:56:01 | 2026-04-27 23:22:00 | performed | high | 223 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-04-27_2026-04-27 | 2026-04-27 03:56:01 | 2026-04-27 23:22:00 | performed | high | 223 | |
Chandra X-ray Observatory Chandra X-ray Telescope | chandra_high_fidelity_planned_2026-04-28_2026-05-03 | 2026-04-28 03:32:34 | 2026-05-03 19:54:56 | scheduled | high | 15 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-04-25_2026-05-06 | 2026-04-25 07:00:05 | 2026-05-06 01:45:00 | planned | low | 8 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-04-29_2026-05-23 | 2026-04-29 15:22:57 | 2026-05-23 06:07:12 | planned | low | 306 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-04-27_2026-04-30 | 2026-04-27 22:44:00 | 2026-04-30 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-04-27_2026-04-30 | 2026-04-27 22:44:00 | 2026-04-30 00:00:00 | planned | low | 567 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-04-27_2026-04-30 | 2026-04-27 22:44:00 | 2026-04-30 00:00:00 | planned | low | 567 | |
James Webb Space Telescope James Webb Space Telescope | jwst_low_fidelity_planned_2026-04-27_2026-05-03 | 2026-04-27 01:17:03 | 2026-05-03 23:58:35 | planned | low | 56 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-04-27_2026-04-28 | 2026-04-27 22:54:17 | 2026-04-28 10:26:47 | planned | low | 1027 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-04-27_2026-05-23 | 2026-04-27 22:21:43 | 2026-05-23 06:07:12 | planned | low | 334 | |
Hubble Space Telescope Hubble Space Telescope | HST_as_flown_2026-04-26_2026-04-26 | 2026-04-26 07:33:25 | 2026-04-26 22:55:01 | performed | high | 20 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_as_flown_2026-04-26_2026-04-26 | 2026-04-26 04:00:01 | 2026-04-26 23:16:59 | performed | high | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_as_flown_2026-04-26_2026-04-26 | 2026-04-26 04:00:01 | 2026-04-26 23:16:59 | performed | high | 222 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_as_flown_2026-04-26_2026-04-26 | 2026-04-26 04:00:01 | 2026-04-26 23:16:59 | performed | high | 222 | |
Nuclear Spectroscopic Telescope Array Nuclear Spectroscopic Telescope Array | nustar_low_fidelity_planned_2026-04-25_2026-04-29 | 2026-04-25 07:00:05 | 2026-04-29 02:10:00 | planned | low | 2 | |
X-ray Multi-Mirror Mission X-ray Multi-Mirror Mission | XMM_Newton_planned_2026-04-27_2026-05-23 | 2026-04-27 15:30:53 | 2026-05-23 06:07:12 | planned | low | 265 | |
Neil Gehrels Swift Observatory UV/Optical Telescope | swift_uvot_low_fidelity_planned_2026-04-26_2026-04-29 | 2026-04-26 22:41:00 | 2026-04-29 00:00:00 | planned | low | - | |
Neil Gehrels Swift Observatory Burst Alert Telescope | swift_bat_low_fidelity_planned_2026-04-26_2026-04-29 | 2026-04-26 22:41:00 | 2026-04-29 00:00:00 | planned | low | 570 | |
Neil Gehrels Swift Observatory X-ray Telescope | swift_xrt_low_fidelity_planned_2026-04-26_2026-04-29 | 2026-04-26 22:41:00 | 2026-04-29 00:00:00 | planned | low | 570 | |
Vera C. Rubin Observatory Simonyi Survey Telescope | rubin_low_fidelity_planned_2026-04-26_2026-04-27 | 2026-04-26 22:55:39 | 2026-04-27 10:26:48 | planned | low | 1025 |