Exposure
- ID
- MATIS.2025-11-09T06:58:13.752_1
- Header ID
- MATIS.2025-11-09T06:58:13.752
- Date updated
- 2025-11-09 07:10:57 UTC+0000
- Release date
- 2025-11-09 06:58:13 UTC+0000
- UTC Start
- 2025-11-09 06:58:13.752
- UTC End
- 2025-11-09 06:59:15.476
- MJD Start
- 60988.29043694
- MJD End
- 60988.29115133815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037514999999999996
- Ambient temperature (°C)
- 11.86
- Seeing (arcsec)
- 0.5549999999999999
Observation
- ID
- 71312
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52959
- Name
- HD 285851
- RA
- 68.251283
- DEC
- 17.72703
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.2290 | 49.3010 | 36.5000 | 36.5000 |
| U1-U3 | 92.2830 | 92.4130 | 42.2000 | 42.2000 |
| U1-U4 | 129.2130 | 129.2740 | 64.2080 | 64.1420 |
| U2-U3 | 43.5830 | 43.6370 | 48.7000 | 48.7000 |
| U2-U4 | 88.6520 | 88.6010 | 79.1880 | 79.1020 |
| U3-U4 | 55.6560 | 55.5350 | 102.5750 | 102.5230 |
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 | 60988.29043694 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 285851 |
| RA | 68.251283 |
| DEC | 17.72703 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 49.229 |
| HIERARCH ESO ISS PBL12 END | 49.301 |
| HIERARCH ESO ISS PBLA12 START | 36.5 |
| HIERARCH ESO ISS PBLA12 END | 36.5 |
| HIERARCH ESO ISS PBL13 START | 92.283 |
| HIERARCH ESO ISS PBL13 END | 92.413 |
| HIERARCH ESO ISS PBLA13 START | 42.2 |
| HIERARCH ESO ISS PBLA13 END | 42.2 |
| HIERARCH ESO ISS PBL14 START | 129.213 |
| HIERARCH ESO ISS PBL14 END | 129.274 |
| HIERARCH ESO ISS PBLA14 START | 64.208 |
| HIERARCH ESO ISS PBLA14 END | 64.142 |
| HIERARCH ESO ISS PBL23 START | 43.583 |
| HIERARCH ESO ISS PBL23 END | 43.637 |
| HIERARCH ESO ISS PBLA23 START | 48.7 |
| HIERARCH ESO ISS PBLA23 END | 48.7 |
| HIERARCH ESO ISS PBL24 START | 88.652 |
| HIERARCH ESO ISS PBL24 END | 88.601 |
| HIERARCH ESO ISS PBLA24 START | 79.188 |
| HIERARCH ESO ISS PBLA24 END | 79.102 |
| HIERARCH ESO ISS PBL34 START | 55.656 |
| HIERARCH ESO ISS PBL34 END | 55.535 |
| HIERARCH ESO ISS PBLA34 START | 102.575 |
| HIERARCH ESO ISS PBLA34 END | 102.523 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003323 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00418 |
| HIERARCH ESO ISS AMBI TEMP | 11.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |