| Observation ID | Sequence Number | Target Name | Observation Date | Public Date | Observer | Aimpoint RA (deg) | Aimpoint DEC (deg) | Aimpoint Roll (deg) |
| 2186 | 700376 | H1821+643 | 2001-01-18 17:27:56 | 2002-07-09 00:00:00 | Prof. Smita Mathur | 275.430882 | 64.328437 | 27.676683 |
| Instrument | Gratings | Detector | Observation Mode | Data Mode | Read Mode | Exposure Time (s) | Defocus (mm) | Focal Length (mm) | Sim X | Sim Z |
| ACIS | LETG | ACIS-456789 | POINTING | FAINT | TIMED | 165047.45 | 0.00144494 | 10070.000 | -0.682823 | -182.134486 |