| Time (UT) | Event | Delta time | Time (Eastern) |
| 2026:239:17:11:59 | Maneuver to 342.53543 -9.90006 91.210 [2026:239:17:36:09] | - 8:46 | 1:11 PM Thu 27-Aug |
| 2026:239:17:40:39 | ER Obsid: 41196 (0 ksec) Purpose: Intermediate Attitud | - 8:17 | 1:40 PM Thu 27-Aug |
| 2026:239:17:56:20 | Maneuver to 35.61849 -8.96936 96.265 [2026:239:18:19:00] | - 8:01 | 1:56 PM Thu 27-Aug |
| 2026:239:18:23:30 | Obsid: 31998 SI: ACIS-S (12 ksec) Target: SDSS J022226.11 | - 7:34 | 2:23 PM Thu 27-Aug |
| 2026:239:21:46:50 | Maneuver to 65.06417 19.22083 99.708 [2026:239:22:06:56] | - 4:11 | 5:46 PM Thu 27-Aug |
| 2026:239:22:31:14 | Obsid: 31061 SI: HRC-I (5 ksec) Target: HD 27406 | - 3:26 | 6:31 PM Thu 27-Aug |
| 2026:239:23:54:34 | Maneuver to 341.54588 -5.45835 113.001 [2026:240:00:24:37] | - 2:03 | 7:54 PM Thu 27-Aug |
| 2026:240:00:29:07 | Obsid: 32516 SI: ACIS-S (15 ksec) Target: WISE J2246-0526 | - 1:28 | 8:29 PM Thu 27-Aug |
| 2026:240:01:40:00 | Comm pass on DSS-23 (duration 2:00) | - 0:18 | 9:40 PM Thu 27-Aug |
| 2026:240:01:58:01 | --------------- NOW --------------- | 0:00 | 9:58 PM Thu 27-Aug |
| 2026:240:04:39:07 | Maneuver to 26.71456 48.43542 127.590 [2026:240:05:06:34] | 2:41 | 12:39 AM Fri 28-Aug |
| 2026:240:05:11:04 | Obsid: 32510 SI: ACIS-S (22 ksec) Target: MASTER J0146+48 | 3:13 | 1:11 AM Fri 28-Aug |
| 2026:240:10:00:00 | Comm pass on DSS-36 (duration 1:00) | 8:01 | 6:00 AM Fri 28-Aug |
| 2026:240:11:30:43 | Load AUG2426A:CL240:1101 [2026:241:22:33:39] | 9:32 | 7:30 AM Fri 28-Aug |
| 2026:240:11:30:43 | Load AUG2426A:CL240:1101 [2026:241:22:33:39] | 9:32 | 7:30 AM Fri 28-Aug |
| 2026:240:11:33:43 | Maneuver to 341.10950 -6.62394 125.532 [2026:240:12:00:28] | 9:35 | 7:33 AM Fri 28-Aug |
| 2026:240:11:37:18 | Grating: HETG | 9:39 | 7:37 AM Fri 28-Aug |
| 2026:240:11:39:21 | RADMON Disable | 9:41 | 7:39 AM Fri 28-Aug |
| 2026:240:12:04:58 | ER Obsid: 41195 (0 ksec) Purpose: Perigee Attitude | 10:06 | 8:04 AM Fri 28-Aug |
| 2026:240:12:20:39 | Maneuver to 114.07829 42.61688 61.210 [2026:240:12:59:32] | 10:22 | 8:20 AM Fri 28-Aug |
| 2026:240:13:04:02 | ER Obsid: 41194 (3 ksec) Purpose: Perigee Attitude | 11:06 | 9:04 AM Fri 28-Aug |
| 2026:240:13:54:02 | Maneuver to 339.24736 -3.55599 158.300 [2026:240:14:32:43] | 11:56 | 9:54 AM Fri 28-Aug |
| 2026:240:14:37:13 | ER Obsid: 41193 (0 ksec) Purpose: Perigee Attitude | 12:39 | 10:37 AM Fri 28-Aug |
| 2026:240:14:52:54 | Maneuver to 332.38405 -10.98482 286.197 [2026:240:15:32:34] | 12:54 | 10:52 AM Fri 28-Aug |
| 2026:240:15:37:04 | ER Obsid: 41192 (3 ksec) Purpose: Perigee Attitude | 13:39 | 11:37 AM Fri 28-Aug |
| 2026:240:16:42:39 | Maneuver to 225.60000 -36.40000 249.280 [2026:240:17:15:30] | 14:44 | 12:42 PM Fri 28-Aug |
| 2026:240:17:20:00 | ER Obsid: 41191 (3 ksec) Purpose: Perigee Attitude | 15:21 | 1:20 PM Fri 28-Aug |
| 2026:240:18:25:00 | Comm pass on DSS-36 (duration 1:00) | 16:26 | 2:25 PM Fri 28-Aug |
| 2026:240:21:47:39 | Maneuver to 332.38405 -10.98482 286.586 [2026:240:22:20:30] | 19:49 | 5:47 PM Fri 28-Aug |
| 2026:240:22:25:00 | ER Obsid: 41190 (0 ksec) Purpose: Perigee Attitude | 20:26 | 6:25 PM Fri 28-Aug |
| 2026:240:23:43:24 | Maneuver to 220.59956 -17.22891 249.000 [2026:241:00:18:10] | 21:45 | 7:43 PM Fri 28-Aug |
| 2026:240:23:43:58 | Grating: NONE | 21:45 | 7:43 PM Fri 28-Aug |
| 2026:241:00:04:48 | RADMON Enable | 22:06 | 8:04 PM Fri 28-Aug |
| 2026:241:00:22:40 | Obsid: 30203 SI: ACIS-S (16 ksec) Target: NGC5728 | 22:24 | 8:22 PM Fri 28-Aug |
| 2026:241:01:00:00 | Comm pass on DSS-23 (duration 1:00) | 23:01 | 9:00 PM Fri 28-Aug |
| 2026:241:04:49:20 | Maneuver to 324.99372 -8.10572 262.780 [2026:241:05:23:04] | 1d 02:51 | 12:49 AM Sat 29-Aug |
| 2026:241:05:27:34 | Obsid: 32508 SI: ACIS-I (10 ksec) Target: RMJ214001.0-080 | 1d 03:29 | 1:27 AM Sat 29-Aug |
| 2026:241:07:55:00 | Comm pass on DSS-24 (duration 0:45) | 1d 05:56 | 3:55 AM Sat 29-Aug |
| 2026:241:08:14:14 | Maneuver to 220.59948 -17.22785 249.000 [2026:241:08:47:57] | 1d 06:16 | 4:14 AM Sat 29-Aug |
| 2026:241:08:52:27 | Obsid: 32515 SI: ACIS-S (16 ksec) Target: NGC5728 | 1d 06:54 | 4:52 AM Sat 29-Aug |
| 2026:241:13:22:27 | Maneuver to 327.46768 -18.97885 313.053 [2026:241:13:55:52] | 1d 11:24 | 9:22 AM Sat 29-Aug |
| 2026:241:14:00:22 | Obsid: 32507 SI: ACIS-S (10 ksec) Target: LEDA2831062 | 1d 12:02 | 10:00 AM Sat 29-Aug |
| 2026:241:16:47:02 | Maneuver to 317.98578 -58.86319 334.872 [2026:241:17:08:55] | 1d 14:49 | 12:47 PM Sat 29-Aug |
| 2026:241:17:08:55 | ER Obsid: 41189 (0 ksec) Purpose: Intermediate Attitud | 1d 15:10 | 1:08 PM Sat 29-Aug |
| 2026:241:17:09:16 | Maneuver to 135.56262 -40.55959 148.022 [2026:241:17:38:11] | 1d 15:11 | 1:09 PM Sat 29-Aug |
| 2026:241:17:09:50 | Grating: HETG | 1d 15:11 | 1:09 PM Sat 29-Aug |
| 2026:241:17:20:00 | Comm pass on DSS-54 (duration 0:30) | 1d 15:21 | 1:20 PM Sat 29-Aug |
| 2026:241:17:42:41 | Obsid: 30505 SI: ACIS-S (15 ksec) Target: Vela X-1 | 1d 15:44 | 1:42 PM Sat 29-Aug |
| 2026:241:21:52:41 | Maneuver to 267.17459 -27.14338 274.994 [2026:241:22:26:07] | 1d 19:54 | 5:52 PM Sat 29-Aug |
| 2026:241:21:56:15 | Grating: NONE | 1d 19:58 | 5:56 PM Sat 29-Aug |
| 2026:241:22:30:37 | Obsid: 30135 SI: ACIS-S (30 ksec) Target: SNR G1.9+0.3 | 1d 20:32 | 6:30 PM Sat 29-Aug |
| 2026:242:01:40:00 | Comm pass on DSS-24 (duration 1:00) | 1d 23:41 | 9:40 PM Sat 29-Aug |
| 2026:242:01:40:00 | Load AUG2426A:CL242:0101 [2026:242:22:06:33] | 1d 23:41 | 9:40 PM Sat 29-Aug |
| 2026:242:01:40:00 | Load AUG2426A:CL242:0101 [2026:242:22:06:33] | 1d 23:41 | 9:40 PM Sat 29-Aug |
| 2026:242:06:50:37 | Maneuver to 271.35953 2.51141 259.136 [2026:242:07:09:05] | 2d 04:52 | 2:50 AM Sun 30-Aug |
| 2026:242:07:33:02 | Obsid: 26973 SI: HRC-I (5 ksec) Target: 70 OPH | 2d 05:35 | 3:33 AM Sun 30-Aug |
| 2026:242:08:56:22 | Maneuver to 325.21386 -8.36216 266.059 [2026:242:09:19:34] | 2d 06:58 | 4:56 AM Sun 30-Aug |
| 2026:242:09:24:04 | Obsid: 32509 SI: ACIS-I (9 ksec) Target: RMJ214053.7-082 | 2d 07:26 | 5:24 AM Sun 30-Aug |
| 2026:242:12:00:14 | Maneuver to 234.90000 -40.90000 254.293 [2026:242:12:31:22] | 2d 10:02 | 8:00 AM Sun 30-Aug |
| 2026:242:12:31:22 | ER Obsid: 41188 (0 ksec) Purpose: Intermediate Attitud | 2d 10:33 | 8:31 AM Sun 30-Aug |
| 2026:242:12:31:43 | Maneuver to 134.87897 -43.54084 145.017 [2026:242:12:59:27] | 2d 10:33 | 8:31 AM Sun 30-Aug |
| 2026:242:13:03:57 | Obsid: 32512 SI: ACIS-I (14 ksec) Target: [CTC2021] Vela | 2d 11:05 | 9:03 AM Sun 30-Aug |
| 2026:242:14:30:00 | Comm pass on DSS-54 (duration 1:00) | 2d 12:31 | 10:30 AM Sun 30-Aug |
| 2026:242:17:02:17 | Maneuver to 267.17477 -27.14534 276.994 [2026:242:17:35:23] | 2d 15:04 | 1:02 PM Sun 30-Aug |
| 2026:242:17:39:53 | Obsid: 32513 SI: ACIS-S (16 ksec) Target: SNR G1.9+0.3 | 2d 15:41 | 1:39 PM Sun 30-Aug |
| 2026:242:22:03:33 | Load AUG3126A:CL242:2201 [2026:244:08:38:21] | 2d 20:05 | 6:03 PM Sun 30-Aug |
| 2026:242:22:03:33 | Load AUG3126A:CL242:2201 [2026:244:08:38:21] | 2d 20:05 | 6:03 PM Sun 30-Aug |
| 2026:242:22:06:33 | Maneuver to 258.19753 64.06929 248.010 [2026:242:22:38:54] | 2d 20:08 | 6:06 PM Sun 30-Aug |
| 2026:242:22:43:24 | Obsid: 30424 SI: ACIS-I (15 ksec) Target: Abell 2255 | 2d 20:45 | 6:43 PM Sun 30-Aug |
| 2026:242:23:20:00 | Comm pass on DSS-23 (duration 1:00) | 2d 21:21 | 7:20 PM Sun 30-Aug |