Exposure
- ID
- MATIS.2025-11-09T07:05:53.163_1
- Header ID
- MATIS.2025-11-09T07:05:53.163
- Date updated
- 2025-11-09 07:15:49 UTC+0000
- Release date
- 2025-11-09 07:05:53 UTC+0000
- UTC Start
- 2025-11-09 07:05:53.163
- UTC End
- 2025-11-09 07:06:56.083
- MJD Start
- 60988.2957542
- MJD End
- 60988.29648244074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046685
- Ambient temperature (°C)
- 12.56
- Seeing (arcsec)
- 0.5700000000000001
Observation
- ID
- 71321
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52963
- Name
- HD 285851
- RA
- 68.251286
- DEC
- 17.72704
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.7500 | 49.8220 | 36.7000 | 36.7000 |
| U1-U3 | 93.2170 | 93.3430 | 42.3000 | 42.3000 |
| U1-U4 | 129.6210 | 129.6690 | 63.7100 | 63.6390 |
| U2-U3 | 43.9680 | 44.0200 | 48.6000 | 48.6000 |
| U2-U4 | 88.2400 | 88.1760 | 78.5490 | 78.4590 |
| U3-U4 | 54.7440 | 54.6130 | 102.1970 | 102.1450 |
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 | 60988.2957542 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 285851 |
| RA | 68.251286 |
| 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 | 49.75 |
| HIERARCH ESO ISS PBL12 END | 49.822 |
| HIERARCH ESO ISS PBLA12 START | 36.7 |
| HIERARCH ESO ISS PBLA12 END | 36.7 |
| HIERARCH ESO ISS PBL13 START | 93.217 |
| HIERARCH ESO ISS PBL13 END | 93.343 |
| HIERARCH ESO ISS PBLA13 START | 42.3 |
| HIERARCH ESO ISS PBLA13 END | 42.3 |
| HIERARCH ESO ISS PBL14 START | 129.621 |
| HIERARCH ESO ISS PBL14 END | 129.669 |
| HIERARCH ESO ISS PBLA14 START | 63.71 |
| HIERARCH ESO ISS PBLA14 END | 63.639 |
| HIERARCH ESO ISS PBL23 START | 43.968 |
| HIERARCH ESO ISS PBL23 END | 44.02 |
| HIERARCH ESO ISS PBLA23 START | 48.6 |
| HIERARCH ESO ISS PBLA23 END | 48.6 |
| HIERARCH ESO ISS PBL24 START | 88.24 |
| HIERARCH ESO ISS PBL24 END | 88.176 |
| HIERARCH ESO ISS PBLA24 START | 78.549 |
| HIERARCH ESO ISS PBLA24 END | 78.459 |
| HIERARCH ESO ISS PBL34 START | 54.744 |
| HIERARCH ESO ISS PBL34 END | 54.613 |
| HIERARCH ESO ISS PBLA34 START | 102.197 |
| HIERARCH ESO ISS PBLA34 END | 102.145 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00513 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004207 |
| HIERARCH ESO ISS AMBI TEMP | 12.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |