| Time (UT) | Event | Delta time | Time (Eastern) |
| 2026:251:00:10:31 | ER Obsid: 41164 (3 ksec) Purpose: Perigee Attitude | -11:43 | 8:10 PM Mon 07-Sep |
| 2026:251:01:00:31 | Maneuver to 348.61000 3.15800 165.199 [2026:251:01:20:31] | -10:53 | 9:00 PM Mon 07-Sep |
| 2026:251:01:25:01 | ER Obsid: 41163 (10 ksec) Purpose: Perigee Attitude | -10:28 | 9:25 PM Mon 07-Sep |
| 2026:251:01:55:00 | Comm pass on DSS-23 (duration 1:00) | - 9:59 | 9:55 PM Mon 07-Sep |
| 2026:251:05:55:36 | Maneuver to 23.74202 87.00101 142.832 [2026:251:06:25:30] | - 5:58 | 1:55 AM Tue 08-Sep |
| 2026:251:06:30:00 | ER Obsid: 41162 (3 ksec) Purpose: Perigee Attitude | - 5:24 | 2:30 AM Tue 08-Sep |
| 2026:251:11:54:00 | --------------- NOW --------------- | 0:00 | 7:54 AM Tue 08-Sep |
| 2026:251:13:53:29 | Load SEP0726A:CL251:1301 [2026:253:01:35:28] | 1:59 | 9:53 AM Tue 08-Sep |
| 2026:251:13:53:29 | Load SEP0726A:CL251:1301 [2026:253:01:35:28] | 1:59 | 9:53 AM Tue 08-Sep |
| 2026:251:13:56:29 | Maneuver to 4.65552 16.44448 139.814 [2026:251:14:23:49] | 2:02 | 9:56 AM Tue 08-Sep |
| 2026:251:13:57:03 | Grating: NONE | 2:03 | 9:57 AM Tue 08-Sep |
| 2026:251:14:06:01 | RADMON Enable | 2:12 | 10:06 AM Tue 08-Sep |
| 2026:251:14:28:19 | Obsid: 32929 SI: ACIS-I (13 ksec) Target: MACS J0018.5+16 | 2:34 | 10:28 AM Tue 08-Sep |
| 2026:251:18:17:48 | Maneuver to 59.75579 -19.17589 89.740 [2026:251:18:46:48] | 6:23 | 2:17 PM Tue 08-Sep |
| 2026:251:18:46:48 | ER Obsid: 41161 (0 ksec) Purpose: Intermediate Attitud | 6:52 | 2:46 PM Tue 08-Sep |
| 2026:251:18:47:09 | Maneuver to 153.90877 -57.27196 157.001 [2026:251:19:15:05] | 6:53 | 2:47 PM Tue 08-Sep |
| 2026:251:19:19:35 | Obsid: 30117 SI: ACIS-I (10 ksec) Target: PSR J1015-5719 | 7:25 | 3:19 PM Tue 08-Sep |
| 2026:251:19:35:00 | Comm pass on DSS-56 (duration 1:00) | 7:41 | 3:35 PM Tue 08-Sep |
| 2026:251:22:06:15 | Maneuver to 16.94669 -17.52655 63.000 [2026:251:22:39:17] | 10:12 | 6:06 PM Tue 08-Sep |
| 2026:251:22:48:40 | Obsid: 29895 SI: HRC-I (9 ksec) Target: VV 114 | 10:54 | 6:48 PM Tue 08-Sep |
| 2026:252:01:27:00 | Maneuver to 34.97140 50.17611 129.000 [2026:252:01:59:31] | 13:33 | 9:27 PM Tue 08-Sep |
| 2026:252:01:59:31 | ER Obsid: 41160 (0 ksec) Purpose: Intermediate Attitud | 14:05 | 9:59 PM Tue 08-Sep |
| 2026:252:01:59:52 | Maneuver to 258.18865 64.06895 261.018 [2026:252:02:24:24] | 14:05 | 9:59 PM Tue 08-Sep |
| 2026:252:02:28:54 | Obsid: 32246 SI: ACIS-I (19 ksec) Target: Abell 2255 | 14:34 | 10:28 PM Tue 08-Sep |
| 2026:252:03:00:00 | Comm pass on DSS-23 (duration 1:00) | 15:06 | 11:00 PM Tue 08-Sep |
| 2026:252:07:48:54 | Maneuver to 351.08327 2.11608 168.000 [2026:252:08:20:23] | 19:54 | 3:48 AM Wed 09-Sep |
| 2026:252:08:24:53 | Obsid: 32922 SI: ACIS-I (10 ksec) Target: RMJ232421.7+020 | 20:30 | 4:24 AM Wed 09-Sep |
| 2026:252:11:14:56 | Maneuver to 50.08072 41.50055 112.883 [2026:252:11:41:51] | 23:20 | 7:14 AM Wed 09-Sep |
| 2026:252:11:46:21 | Obsid: 30367 SI: ACIS-I (32 ksec) Target: Perseus cluster | 23:52 | 7:46 AM Wed 09-Sep |
| 2026:252:17:30:00 | Comm pass on DSS-53 (duration 1:30) | 1d 05:36 | 1:30 PM Wed 09-Sep |
| 2026:252:20:39:41 | Maneuver to 352.21644 5.24974 157.172 [2026:252:21:05:09] | 1d 08:45 | 4:39 PM Wed 09-Sep |
| 2026:252:21:22:06 | Obsid: 30439 SI: HRC-I (8 ksec) Target: G29-38 | 1d 09:28 | 5:22 PM Wed 09-Sep |
| 2026:252:23:49:36 | Maneuver to 349.85500 -13.13200 13.238 [2026:253:00:32:39] | 1d 11:55 | 7:49 PM Wed 09-Sep |
| 2026:253:00:37:09 | ER Obsid: 41159 (0 ksec) Purpose: Intermediate Attitud | 1d 12:43 | 8:37 PM Wed 09-Sep |
| 2026:253:00:52:50 | Maneuver to 153.89577 -57.27246 164.248 [2026:253:01:27:56] | 1d 12:58 | 8:52 PM Wed 09-Sep |
| 2026:253:01:30:00 | Comm pass on DSS-26 (duration 1:00) | 1d 13:36 | 9:30 PM Wed 09-Sep |
| 2026:253:01:32:26 | Obsid: 32927 SI: ACIS-I (10 ksec) Target: PSR J1015-5719 | 1d 13:38 | 9:32 PM Wed 09-Sep |
| 2026:253:03:00:01 | Load SEP0726A:CL253:0301 [2026:254:13:50:02] | 1d 15:06 | 11:00 PM Wed 09-Sep |
| 2026:253:03:00:01 | Load SEP0726A:CL253:0301 [2026:254:13:50:02] | 1d 15:06 | 11:00 PM Wed 09-Sep |
| 2026:253:04:19:06 | Maneuver to 50.07914 41.49967 107.987 [2026:253:04:59:28] | 1d 16:25 | 12:19 AM Thu 10-Sep |
| 2026:253:05:03:58 | Obsid: 31882 SI: ACIS-I (35 ksec) Target: Perseus cluster | 1d 17:09 | 1:03 AM Thu 10-Sep |
| 2026:253:10:50:00 | Comm pass on DSS-36 (duration 1:00) | 1d 22:56 | 6:50 AM Thu 10-Sep |
| 2026:253:14:53:57 | Maneuver to 355.47200 0.59700 128.535 [2026:253:15:19:08] | 2d 02:59 | 10:53 AM Thu 10-Sep |
| 2026:253:14:57:31 | Grating: HETG | 2d 03:03 | 10:57 AM Thu 10-Sep |
| 2026:253:14:59:57 | RADMON Disable | 2d 03:05 | 10:59 AM Thu 10-Sep |
| 2026:253:15:23:38 | ER Obsid: 41158 (3 ksec) Purpose: Perigee Attitude | 2d 03:29 | 11:23 AM Thu 10-Sep |
| 2026:253:16:13:38 | Maneuver to 340.83200 -9.50000 300.381 [2026:253:17:03:06] | 2d 04:19 | 12:13 PM Thu 10-Sep |
| 2026:253:17:07:36 | ER Obsid: 41157 (3 ksec) Purpose: Perigee Attitude | 2d 05:13 | 1:07 PM Thu 10-Sep |
| 2026:253:17:57:36 | Maneuver to 217.59800 -29.33000 242.292 [2026:253:18:33:44] | 2d 06:03 | 1:57 PM Thu 10-Sep |
| 2026:253:18:38:14 | ER Obsid: 41156 (1 ksec) Purpose: Perigee Attitude | 2d 06:44 | 2:38 PM Thu 10-Sep |
| 2026:253:18:45:00 | Comm pass on DSS-56 (duration 1:00) | 2d 06:51 | 2:45 PM Thu 10-Sep |
| 2026:253:18:54:54 | Maneuver to 340.83200 -9.50000 300.236 [2026:253:19:31:02] | 2d 07:00 | 2:54 PM Thu 10-Sep |
| 2026:253:19:35:32 | ER Obsid: 41155 (7 ksec) Purpose: Perigee Attitude | 2d 07:41 | 3:35 PM Thu 10-Sep |
| 2026:253:21:40:32 | Maneuver to 219.00000 -26.60000 244.766 [2026:253:22:16:39] | 2d 09:46 | 5:40 PM Thu 10-Sep |
| 2026:253:22:21:09 | ER Obsid: 41154 (3 ksec) Purpose: Perigee Attitude | 2d 10:27 | 6:21 PM Thu 10-Sep |
| 2026:253:23:45:00 | Comm pass on DSS-36 (duration 1:00) | 2d 11:51 | 7:45 PM Thu 10-Sep |
| 2026:254:02:10:28 | Maneuver to 81.00000 7.00000 91.000 [2026:254:02:55:30] | 2d 14:16 | 10:10 PM Thu 10-Sep |
| 2026:254:03:00:00 | ER Obsid: 41153 (3 ksec) Purpose: Perigee Attitude | 2d 15:06 | 11:00 PM Thu 10-Sep |
| 2026:254:05:50:06 | Maneuver to 9.59719 -2.14936 97.528 [2026:254:06:17:04] | 2d 17:56 | 1:50 AM Fri 11-Sep |
| 2026:254:05:50:40 | Grating: NONE | 2d 17:56 | 1:50 AM Fri 11-Sep |
| 2026:254:05:59:16 | RADMON Enable | 2d 18:05 | 1:59 AM Fri 11-Sep |
| 2026:254:06:21:34 | Obsid: 31711 SI: ACIS-S (15 ksec) Target: 3CR 17 | 2d 18:27 | 2:21 AM Fri 11-Sep |
| 2026:254:10:39:54 | Maneuver to 59.75579 -19.17589 87.917 [2026:254:11:03:11] | 2d 22:45 | 6:39 AM Fri 11-Sep |
| 2026:254:11:03:11 | ER Obsid: 41152 (0 ksec) Purpose: Perigee Attitude | 2d 23:09 | 7:03 AM Fri 11-Sep |
| 2026:254:11:03:32 | Maneuver to 153.90459 -57.27199 159.997 [2026:254:11:31:27] | 2d 23:09 | 7:03 AM Fri 11-Sep |
| 2026:254:11:35:57 | Obsid: 32928 SI: ACIS-I (13 ksec) Target: PSR J1015-5719 | 2d 23:41 | 7:35 AM Fri 11-Sep |