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GRB 250721A: Swift observation summary
| Mission: | MAXI |
|---|---|
| GRB RA: | 82.805° |
| GRB Dec: | -25.592° |
| GRB Err: | 22.2 arcmin |
| T0: | 2025-07-21 09:34:22 UT |
| Galactic: | 228.96° -28.18° |
| Galactic NH: | 2.05× 1020 cm-2 |
| Galactic E(B-V): | 0.04113423 |
| Sun distance: | 58.91° |
|---|---|
| Sun angle: | 2.53 [hr](West of Sun) |
| Moon distance: | 54.17° |
| Visibility of this field. | |
| First slew: | 2025-07-21 14:11:39 UT |
| First observation: | 2025-07-21 14:04:14 UT |
| First analysis: | UT |
So far 5 fields have been scheduled for observations. Data are available and processed for 5 of these. The list gives the exposure time used in source detection. If any individual sources were selected for follow-up observations, the source detection is not repeated for the follow up observations and the table below is not updated.
- 21847 — 195 s of cleaned data taken between 2025-07-21 15:38:25 and 2025-07-21 15:45:19
- 21848 — 295 s of cleaned data taken between 2025-07-21 14:04:43 and 2025-07-21 14:11:31
- 21849 — 290 s of cleaned data taken between 2025-07-21 14:11:36 and 2025-07-21 14:16:49
- 21850 — 290 s of cleaned data taken between 2025-07-21 15:45:22 and 2025-07-21 15:50:34
- 21851 — 293 s of cleaned data taken between 2025-07-21 15:50:39 and 2025-07-21 15:55:56
No sources have been found yet.
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