Visit Information for OP Package 2534807f01 VISIT ID PCS MODE VISIT TYPE SCHEDULED START TIME DURATION SCIENCE INSTRUMENT AND MODE TARGET NAME CATEGORY KEYWORDS ------------- ---------- ----------------------------- -------------------- ----------- -------------------------------------------------- ------------------------------- ------------------------------ -------------------------------- 9442:1:1 MOVING PRIME TARGETED MOVING 2025-12-15T01:05:50Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:7:1 MOVING PRIME TARGETED MOVING 2025-12-15T02:57:25Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 7570:80:1 MOVING PRIME TARGETED MOVING 2025-12-15T04:32:33Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 7196:1:9 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T06:07:18Z 00/00:13:32 NIRCam Imaging PEGW 7570:81:1 MOVING PRIME TARGETED MOVING 2025-12-15T06:47:17Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 8527:37:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T08:32:39Z 00/00:43:25 NIRCam Imaging Maki-Repeated ISM Interstellar clouds, Interstellar dust, Interstellar molecules 7945:9:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ MIRI Dark 8527:43:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T09:27:09Z 00/00:43:25 NIRCam Imaging Luna-Repeated ISM Interstellar clouds, Interstellar dust, Interstellar molecules 8527:49:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T10:27:18Z 00/00:43:25 NIRCam Imaging Greebo-Repeated ISM Interstellar clouds, Interstellar dust, Interstellar molecules 9442:3:1 MOVING PRIME TARGETED MOVING 2025-12-15T12:28:35Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:9:1 MOVING PRIME TARGETED MOVING 2025-12-15T13:40:29Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 12486:1:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T14:59:45Z 00/00:43:13 MIRI Medium Resolution Spectroscopy ZTF20-background Star FU Orionis stars 9289:55:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 12486:2:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T15:48:45Z 00/01:04:43 MIRI Medium Resolution Spectroscopy ZTF20 Star FU Orionis stars 9442:2:1 MOVING PRIME TARGETED MOVING 2025-12-15T19:02:16Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:8:1 MOVING PRIME TARGETED MOVING 2025-12-15T20:59:50Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 12491:2:3 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T22:17:03Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 9289:57:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 12491:2:4 FINEGUIDE PRIME TARGETED FIXED 2025-12-15T22:41:58Z 00/00:17:09 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 9442:4:1 MOVING PRIME TARGETED MOVING 2025-12-16T00:28:38Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:10:1 MOVING PRIME TARGETED MOVING 2025-12-16T02:06:31Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 12491:2:5 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T03:23:47Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 9289:61:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 12491:2:6 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T03:48:42Z 00/00:17:09 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 9442:6:1 MOVING PRIME TARGETED MOVING 2025-12-16T06:03:10Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:12:1 MOVING PRIME TARGETED MOVING 2025-12-16T07:08:11Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 5893:20:5 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T07:59:14Z 00/01:16:58 NIRCam Wide Field Slitless Spectroscopy C3D-20_CWEBTILE-1-14 Galaxy Field galaxies COORDINATED PARALLEL MIRI Imaging 5893:20:6 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T09:21:46Z 00/01:13:55 NIRCam Wide Field Slitless Spectroscopy C3D-20_CWEBTILE-1-14 Galaxy Field galaxies COORDINATED PARALLEL MIRI Imaging 5893:20:8 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T10:41:46Z 00/01:13:55 NIRCam Wide Field Slitless Spectroscopy C3D-20_CWEBTILE-1-14 Galaxy Field galaxies COORDINATED PARALLEL MIRI Imaging 9442:5:1 MOVING PRIME TARGETED MOVING 2025-12-16T12:38:10Z 00/00:41:42 MIRI Medium Resolution Spectroscopy 3I_Atlas Solar System Comet 9442:11:1 MOVING PRIME TARGETED MOVING 2025-12-16T13:28:30Z 00/00:28:52 MIRI Medium Resolution Spectroscopy ISO_background Solar System Offset, Other 12485:3:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T14:56:48Z 00/00:24:09 MIRI Imaging 2025abcr Unidentified Infrared sources, Ultraviolet sources, Variable radiation sources, Visible sources, X-ray sources 9289:63:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 5094:9:1 MOVING PRIME TARGETED MOVING 2025-12-16T16:20:22Z 00/00:39:19 MIRI Low Resolution Spectroscopy 3I_ATLAS_Epoch2 Solar System Comet 9512:1:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T18:00:43Z 00/00:55:41 MIRI Imaging WTP-M33-1 Star M stars, Nova-like variable stars, Novae 9512:2:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T19:01:07Z 00/00:41:50 MIRI Low Resolution Spectroscopy WTP-M33-1 Star M stars, Nova-like variable stars, Novae 9512:3:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-16T19:52:39Z 00/01:49:25 NIRSpec Fixed Slit Spectroscopy WTP-M33-1 Star M stars, Nova-like variable stars, Novae 7570:82:1 MOVING PRIME TARGETED MOVING 2025-12-16T22:13:26Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 12491:2:7 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T00:00:51Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 12491:2:8 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T00:25:46Z 00/00:17:09 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 5094:10:1 MOVING PRIME TARGETED MOVING 2025-12-17T02:04:36Z 00/00:28:35 MIRI Low Resolution Spectroscopy 3I_ATLAS_Epoch2 Solar System Comet 7570:83:1 MOVING PRIME TARGETED MOVING 2025-12-17T03:39:11Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 12491:2:9 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T05:26:36Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 7570:84:1 MOVING PRIME TARGETED MOVING 2025-12-17T06:25:55Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 7464:177:1 FINEGUIDE PRIME WFSC ROUTINE 2025-12-17T07:46:36Z 00/00:28:07 WFSC NIRCam Fine Phasing 2MASS-23425655+0014229 Calibration Focus test 6480:16:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T08:46:56Z 00/01:21:09 NIRCam Wide Field Slitless Spectroscopy XMM3-Z-432815 Galaxy High-redshift galaxies 1520:181:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ MIRI Anneal 12491:2:10 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T10:54:02Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 12491:1:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T11:23:07Z 00/01:34:40 NIRCam Imaging Cluster-NIRCam Stellar Cluster Young star clusters 12491:1:2 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T13:03:16Z 00/01:31:37 NIRCam Imaging Cluster-NIRCam Stellar Cluster Young star clusters 12491:1:3 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T14:40:22Z 00/01:31:37 NIRCam Imaging Cluster-NIRCam Stellar Cluster Young star clusters 12491:2:11 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T16:20:42Z 00/00:20:12 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 12491:2:12 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T16:45:38Z 00/00:17:09 MIRI Imaging Cluster-MIRI Stellar Cluster Young star clusters 5718:101:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T17:36:46Z 00/02:51:44 NIRSpec MultiObject Spectroscopy Skyfire_Primary_wFill+Stars2 8213:1:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-17T21:34:29Z 00/04:30:22 MIRI Medium Resolution Spectroscopy Pablo_galaxy Galaxy Active galactic nuclei, Elliptical galaxies, X-ray quasars 9273:76:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Dark 8213:2:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T02:13:54Z 00/00:26:43 MIRI Medium Resolution Spectroscopy Pablo_galaxy-bkg Unidentified Blank field 8217:7:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T03:03:36Z 00/01:24:18 NIRSpec IFU Spectroscopy 2MASX-J04385250-2206391 Galaxy Elliptical galaxies, Giant elliptical galaxies, Giant galaxies 7570:85:1 MOVING PRIME TARGETED MOVING 2025-12-18T05:08:04Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 12491:11:1 NONE PRIME UNTARGETED 2025-12-18T06:17:17Z 00/00:21:58 NIRCam Dark 9180:44:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T07:26:45Z 00/01:40:12 NIRSpec Fixed Slit Spectroscopy QSO-J1445+7143 Unidentified Infrared sources 9180:56:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T09:13:49Z 00/00:27:24 NIRSpec Fixed Slit Spectroscopy QSO-J1445+7143 Unidentified Infrared sources 7570:86:1 MOVING PRIME TARGETED MOVING 2025-12-18T10:28:43Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 6827:1:2 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T12:06:30Z 00/03:01:56 MIRI Imaging J0100+2802 Galaxy Active galactic nuclei, Quasars 9273:79:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Dark 7570:87:1 MOVING PRIME TARGETED MOVING 2025-12-18T15:37:55Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 8564:2:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T17:14:18Z 00/04:46:04 MIRI Medium Resolution Spectroscopy phantom_rim_1A ISM Molecular gas phantom_rim_1B ISM Molecular gas phantom_rim_2 ISM Molecular gas 8564:4:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-18T22:05:35Z 00/03:12:16 MIRI Medium Resolution Spectroscopy phantom_rim_5 ISM Molecular gas phantom_rim_localBG ISM Molecular gas 8564:6:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-19T01:22:23Z 00/03:12:16 MIRI Medium Resolution Spectroscopy phantom_rim_3 ISM Molecular gas phantom_rim_4 ISM Molecular gas 6827:2:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-19T04:53:59Z 00/03:01:56 MIRI Imaging J0148+0600 Galaxy Active galactic nuclei, Quasars 9273:80:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Dark 9273:81:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Dark 12481:1:1 MOVING PRIME TARGETED MOVING 2025-12-19T09:52:57Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1 Solar System Comet 12481:3:1 MOVING PRIME TARGETED MOVING 2025-12-19T11:41:44Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1-Offset Solar System Comet 8258:14:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-19T13:11:25Z 00/00:26:56 NIRCam Imaging J1220+0842 Galaxy Starburst galaxies 9289:65:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 12481:5:1 MOVING PRIME TARGETED MOVING 2025-12-19T14:41:03Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1 Solar System Comet 12481:6:1 MOVING PRIME TARGETED MOVING 2025-12-19T15:28:23Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1-Offset Solar System Comet 12481:7:1 MOVING PRIME TARGETED MOVING 2025-12-19T17:42:18Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1 Solar System Comet 12481:9:1 MOVING PRIME TARGETED MOVING 2025-12-19T18:37:20Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1-Offset Solar System Comet 12491:3:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-19T19:42:20Z 00/00:32:22 MIRI Imaging Cluster-MIRI-subarray Stellar Cluster Young star clusters 12481:4:1 MOVING PRIME TARGETED MOVING 2025-12-19T21:27:13Z 00/00:38:27 NIRCam Imaging C2025K1-NOBGREQ Solar System Comet 12481:8:1 MOVING PRIME TARGETED MOVING 2025-12-19T22:23:13Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1 Solar System Comet 12481:10:1 MOVING PRIME TARGETED MOVING 2025-12-19T23:12:09Z 00/00:35:14 NIRSpec IFU Spectroscopy C2025K1-Offset Solar System Comet 7973:28:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T00:19:12Z 00/01:35:25 MIRI Medium Resolution Spectroscopy HS0122+0743-BKG Calibration Telescope/sky background 7973:27:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T01:59:26Z 00/02:49:07 MIRI Medium Resolution Spectroscopy HS0122+0743 ISM H II regions 7570:88:1 MOVING PRIME TARGETED MOVING 2025-12-20T05:14:32Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 6827:2:2 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T06:50:31Z 00/03:01:56 MIRI Imaging J0148+0600 Galaxy Active galactic nuclei, Quasars 7847:4:1 MOVING PRIME TARGETED MOVING 2025-12-20T10:21:20Z 00/03:45:03 NIRCam Imaging Saturn Solar System Ring 6827:2:3 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T14:35:16Z 00/03:01:56 MIRI Imaging J0148+0600 Galaxy Active galactic nuclei, Quasars 9273:82:1 NONE PARALLEL DARK CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Dark 6827:2:4 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T17:42:23Z 00/02:58:53 MIRI Imaging J0148+0600 Galaxy Active galactic nuclei, Quasars 9433:1:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-20T21:02:09Z 00/04:03:34 NIRSpec IFU Spectroscopy TheCliff Galaxy Active galactic nuclei, Active galaxies 7570:89:1 MOVING PRIME TARGETED MOVING 2025-12-21T01:35:31Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 9180:45:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T03:32:21Z 00/01:10:04 NIRSpec Fixed Slit Spectroscopy QSO-J1355+7000 Unidentified Infrared sources 9180:57:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T04:48:40Z 00/00:24:29 NIRSpec Fixed Slit Spectroscopy QSO-J1355+7000 Unidentified Infrared sources 7570:90:1 MOVING PRIME TARGETED MOVING 2025-12-21T06:10:18Z 00/01:08:18 NIRSpec IFU Spectroscopy Neptune Solar System Planet 7847:44:1 NONE PRIME UNTARGETED 2025-12-21T07:19:31Z 00/00:21:11 NIRCam Dark 7126:115:1 FINEGUIDE PRIME WFSC ROUTINE 2025-12-21T08:45:44Z 00/00:28:07 WFSC NIRCam Fine Phasing 2MASS-10204869+0221032 Calibration Focus test 5893:21:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T09:28:08Z 00/01:16:58 NIRCam Wide Field Slitless Spectroscopy C3D-19_CWEBTILE-1-10 Galaxy Field galaxies COORDINATED PARALLEL MIRI Imaging 5893:21:2 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T10:50:40Z 00/01:13:55 NIRCam Wide Field Slitless Spectroscopy C3D-19_CWEBTILE-1-10 Galaxy Field galaxies COORDINATED PARALLEL MIRI Imaging 8051:20:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T12:55:20Z 00/05:53:42 MIRI Low Resolution Spectroscopy GS-20088041-207868 Galaxy Compact galaxies, Emission line galaxies, High-redshift galaxies, Starburst galaxies 9289:71:1 NONE PARALLEL SLEW CALIBRATION ^ATTACHED TO PRIME^ NIRSpec Internal Lamp 8051:21:1 FINEGUIDE PRIME TARGETED FIXED 2025-12-21T18:58:33Z 00/05:53:42 MIRI Low Resolution Spectroscopy GS-20088041-207868 Galaxy Compact galaxies, Emission line galaxies, High-redshift galaxies, Starburst galaxies