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XRT position for GRB 191004A enhanced by UVOT field astrometry
Data were analysed using HEASOFT version 6.32
| RA (J2000): | 02h 06m 40.42s (31.66843) |
|---|---|
| Dec (J2000): | -36° 56′ 00.7′′ (-36.93352) |
| 90% Error radius: | 1.8′′ |
| Number of overlaps included in position: | 8 |
| Exposure time in final position: | 3086 s |
| Total number of overlaps considered: | 12 |
| Total overlap time: | 4770 s |
| Number of overlaps where no X-ray source was found: | 0 |
| Number of low-X-ray-count fits rejected: | 0 |
| Number of spurious fits rejected: | 0 |
| Number of bad astrometric corrections: | 0 |
| Number of outliers removed: | 1 |
For details of how these positions are produced, and why some positions are rejected, see the online documentation.