| Observation ID | Sequence Number | Target Name | Observation Date | Public Date | Observer | Aimpoint RA (deg) | Aimpoint DEC (deg) | Aimpoint Roll (deg) |
| 4381 | 500405 | GRB021004 | 2002-10-05 08:35:01 | 2002-10-10 20:30:35 | PROF FIONA HARRISON | 6.727649 | 18.930633 | 196.621223 |
| Instrument | Gratings | Detector | Observation Mode | Data Mode | Read Mode | Exposure Time (s) | Defocus (mm) | Focal Length (mm) | Sim X | Sim Z |
| ACIS | HETG | ACIS-456789 | POINTING | FAINT | TIMED | 86706.62 | 0.00144494 | 10070.000 | -0.682823 | -187.122888 |