Exposure
- ID
- MATIS.2025-11-09T07:12:28.637_1
- Header ID
- MATIS.2025-11-09T07:12:28.637
- Date updated
- 2025-11-09 07:20:41 UTC+0000
- Release date
- 2025-11-09 07:12:28 UTC+0000
- UTC Start
- 2025-11-09 07:12:28.637
- UTC End
- 2025-11-09 07:13:31.557
- MJD Start
- 60988.30033145
- MJD End
- 60988.30105969074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003364
- Ambient temperature (°C)
- 12.47
- Seeing (arcsec)
- 0.515
Observation
- ID
- 71329
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52967
- Name
- HD 285851
- RA
- 68.251284
- DEC
- 17.72704
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.1850 | 50.2540 | 36.9000 | 36.9000 |
| U1-U3 | 93.9830 | 94.1050 | 42.3000 | 42.3000 |
| U1-U4 | 129.8850 | 129.9200 | 63.2660 | 63.1920 |
| U2-U3 | 44.2780 | 44.3270 | 48.4000 | 48.4000 |
| U2-U4 | 87.8190 | 87.7440 | 77.9890 | 77.8980 |
| U3-U4 | 53.9180 | 53.7810 | 101.8790 | 101.8290 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60988.30033145 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 285851 |
| RA | 68.251284 |
| DEC | 17.72704 |
| 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 | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 50.185 |
| HIERARCH ESO ISS PBL12 END | 50.254 |
| HIERARCH ESO ISS PBLA12 START | 36.9 |
| HIERARCH ESO ISS PBLA12 END | 36.9 |
| HIERARCH ESO ISS PBL13 START | 93.983 |
| HIERARCH ESO ISS PBL13 END | 94.105 |
| HIERARCH ESO ISS PBLA13 START | 42.3 |
| HIERARCH ESO ISS PBLA13 END | 42.3 |
| HIERARCH ESO ISS PBL14 START | 129.885 |
| HIERARCH ESO ISS PBL14 END | 129.92 |
| HIERARCH ESO ISS PBLA14 START | 63.266 |
| HIERARCH ESO ISS PBLA14 END | 63.192 |
| HIERARCH ESO ISS PBL23 START | 44.278 |
| HIERARCH ESO ISS PBL23 END | 44.327 |
| HIERARCH ESO ISS PBLA23 START | 48.4 |
| HIERARCH ESO ISS PBLA23 END | 48.4 |
| HIERARCH ESO ISS PBL24 START | 87.819 |
| HIERARCH ESO ISS PBL24 END | 87.744 |
| HIERARCH ESO ISS PBLA24 START | 77.989 |
| HIERARCH ESO ISS PBLA24 END | 77.898 |
| HIERARCH ESO ISS PBL34 START | 53.918 |
| HIERARCH ESO ISS PBL34 END | 53.781 |
| HIERARCH ESO ISS PBLA34 START | 101.879 |
| HIERARCH ESO ISS PBLA34 END | 101.829 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003364 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003364 |
| HIERARCH ESO ISS AMBI TEMP | 12.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |