Exposure
- ID
- MATIS.2025-11-09T07:07:11.570_1
- Header ID
- MATIS.2025-11-09T07:07:11.570
- Date updated
- 2025-11-09 07:15:49 UTC+0000
- Release date
- 2025-11-09 07:07:11 UTC+0000
- UTC Start
- 2025-11-09 07:07:11.570
- UTC End
- 2025-11-09 07:08:14.490
- MJD Start
- 60988.29666169
- MJD End
- 60988.29738993074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00428
- Ambient temperature (°C)
- 12.52
- Seeing (arcsec)
- 0.535
Observation
- ID
- 71323
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52964
- Name
- HD 285851
- RA
- 68.25129
- DEC
- 17.72705
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.8370 | 49.9080 | 36.7000 | 36.8000 |
| U1-U3 | 93.3710 | 93.4960 | 42.3000 | 42.3000 |
| U1-U4 | 129.6790 | 129.7250 | 63.6240 | 63.5520 |
| U2-U3 | 44.0310 | 44.0820 | 48.6000 | 48.5000 |
| U2-U4 | 88.1620 | 88.0950 | 78.4390 | 78.3490 |
| U3-U4 | 54.5840 | 54.4510 | 102.1330 | 102.0820 |
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 | 60988.29666169 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 285851 |
| RA | 68.25129 |
| DEC | 17.72705 |
| 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 | 49.837 |
| HIERARCH ESO ISS PBL12 END | 49.908 |
| HIERARCH ESO ISS PBLA12 START | 36.7 |
| HIERARCH ESO ISS PBLA12 END | 36.8 |
| HIERARCH ESO ISS PBL13 START | 93.371 |
| HIERARCH ESO ISS PBL13 END | 93.496 |
| HIERARCH ESO ISS PBLA13 START | 42.3 |
| HIERARCH ESO ISS PBLA13 END | 42.3 |
| HIERARCH ESO ISS PBL14 START | 129.679 |
| HIERARCH ESO ISS PBL14 END | 129.725 |
| HIERARCH ESO ISS PBLA14 START | 63.624 |
| HIERARCH ESO ISS PBLA14 END | 63.552 |
| HIERARCH ESO ISS PBL23 START | 44.031 |
| HIERARCH ESO ISS PBL23 END | 44.082 |
| HIERARCH ESO ISS PBLA23 START | 48.6 |
| HIERARCH ESO ISS PBLA23 END | 48.5 |
| HIERARCH ESO ISS PBL24 START | 88.162 |
| HIERARCH ESO ISS PBL24 END | 88.095 |
| HIERARCH ESO ISS PBLA24 START | 78.439 |
| HIERARCH ESO ISS PBLA24 END | 78.349 |
| HIERARCH ESO ISS PBL34 START | 54.584 |
| HIERARCH ESO ISS PBL34 END | 54.451 |
| HIERARCH ESO ISS PBLA34 START | 102.133 |
| HIERARCH ESO ISS PBLA34 END | 102.082 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004207 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004353 |
| HIERARCH ESO ISS AMBI TEMP | 12.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |