Exposure
- ID
- MATIS.2025-11-08T07:01:27.935_1
- Header ID
- MATIS.2025-11-08T07:01:27.935
- Date updated
- 2025-11-08 07:10:34 UTC+0000
- Release date
- 2026-11-08 07:10:34 UTC+0000
- UTC Start
- 2025-11-08 07:01:27.935
- UTC End
- 2025-11-08 07:02:31.439
- MJD Start
- 60987.29268443
- MJD End
- 60987.29341943
- Exposure time (s)
- 63.5
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026985
- Ambient temperature (°C)
- 12.66
- Seeing (arcsec)
- 0.8
Observation
- ID
- 71253
- Category
- science
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52906
- Name
- M 77
- RA
- 40.670521
- DEC
- -0.01372
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.5560 | 56.5550 | 35.2000 | 35.2000 |
| U1-U3 | 102.0020 | 101.9740 | 39.5000 | 39.5000 |
| U1-U4 | 117.9470 | 117.7210 | 60.2460 | 60.1830 |
| U2-U3 | 45.8040 | 45.7750 | 44.9000 | 44.8000 |
| U2-U4 | 70.8550 | 70.6020 | 79.9750 | 79.9380 |
| U3-U4 | 42.5200 | 42.3300 | 118.2430 | 118.3810 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60987.29268443 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | M 77 |
| RA | 40.670521 |
| DEC | -0.01372 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 3.528 |
| HIERARCH ESO DET NDIT | 18 |
| HIERARCH ESO ISS PBL12 START | 56.556 |
| HIERARCH ESO ISS PBL12 END | 56.555 |
| HIERARCH ESO ISS PBLA12 START | 35.2 |
| HIERARCH ESO ISS PBLA12 END | 35.2 |
| HIERARCH ESO ISS PBL13 START | 102.002 |
| HIERARCH ESO ISS PBL13 END | 101.974 |
| HIERARCH ESO ISS PBLA13 START | 39.5 |
| HIERARCH ESO ISS PBLA13 END | 39.5 |
| HIERARCH ESO ISS PBL14 START | 117.947 |
| HIERARCH ESO ISS PBL14 END | 117.721 |
| HIERARCH ESO ISS PBLA14 START | 60.246 |
| HIERARCH ESO ISS PBLA14 END | 60.183 |
| HIERARCH ESO ISS PBL23 START | 45.804 |
| HIERARCH ESO ISS PBL23 END | 45.775 |
| HIERARCH ESO ISS PBLA23 START | 44.9 |
| HIERARCH ESO ISS PBLA23 END | 44.8 |
| HIERARCH ESO ISS PBL24 START | 70.855 |
| HIERARCH ESO ISS PBL24 END | 70.602 |
| HIERARCH ESO ISS PBLA24 START | 79.975 |
| HIERARCH ESO ISS PBLA24 END | 79.938 |
| HIERARCH ESO ISS PBL34 START | 42.52 |
| HIERARCH ESO ISS PBL34 END | 42.33 |
| HIERARCH ESO ISS PBLA34 START | 118.243 |
| HIERARCH ESO ISS PBLA34 END | 118.381 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002673 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002724 |
| HIERARCH ESO ISS AMBI TEMP | 12.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |