| Observation ID | Sequence Number | Target Name | Observation Date | Public Date | Observer | Aimpoint RA (deg) | Aimpoint DEC (deg) | Aimpoint Roll (deg) |
| 863 | 700168 | ARK 564 | 2000-06-17 06:49:36 | 2001-06-29 08:59:00 | PROF. KAREN LEIGHLY | 340.658957 | 29.738052 | 117.884551 |
| 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 | 48722.34 | 0.00144494 | 10061.620 | -0.682823 | -187.125402 |