Exposure
- ID
- MATIS.2025-11-09T07:01:04.050_1
- Header ID
- MATIS.2025-11-09T07:01:04.050
- Date updated
- 2025-11-09 07:10:57 UTC+0000
- Release date
- 2025-11-09 07:01:04 UTC+0000
- UTC Start
- 2025-11-09 07:01:04.050
- UTC End
- 2025-11-09 07:02:05.774
- MJD Start
- 60988.29240799
- MJD End
- 60988.293122388146
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042145
- Ambient temperature (°C)
- 12.32
- Seeing (arcsec)
- 0.5549999999999999
Observation
- ID
- 71315
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52960
- Name
- HD 285851
- RA
- 68.251279
- DEC
- 17.72705
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.4230 | 49.4970 | 36.6000 | 36.6000 |
| U1-U3 | 92.6330 | 92.7640 | 42.2000 | 42.3000 |
| U1-U4 | 129.3760 | 129.4340 | 64.0270 | 63.9570 |
| U2-U3 | 43.7280 | 43.7830 | 48.7000 | 48.7000 |
| U2-U4 | 88.5100 | 88.4530 | 78.9540 | 78.8640 |
| U3-U4 | 55.3250 | 55.1980 | 102.4340 | 102.3810 |
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 | 60988.29240799 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 285851 |
| RA | 68.251279 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 49.423 |
| HIERARCH ESO ISS PBL12 END | 49.497 |
| HIERARCH ESO ISS PBLA12 START | 36.6 |
| HIERARCH ESO ISS PBLA12 END | 36.6 |
| HIERARCH ESO ISS PBL13 START | 92.633 |
| HIERARCH ESO ISS PBL13 END | 92.764 |
| HIERARCH ESO ISS PBLA13 START | 42.2 |
| HIERARCH ESO ISS PBLA13 END | 42.3 |
| HIERARCH ESO ISS PBL14 START | 129.376 |
| HIERARCH ESO ISS PBL14 END | 129.434 |
| HIERARCH ESO ISS PBLA14 START | 64.027 |
| HIERARCH ESO ISS PBLA14 END | 63.957 |
| HIERARCH ESO ISS PBL23 START | 43.728 |
| HIERARCH ESO ISS PBL23 END | 43.783 |
| HIERARCH ESO ISS PBLA23 START | 48.7 |
| HIERARCH ESO ISS PBLA23 END | 48.7 |
| HIERARCH ESO ISS PBL24 START | 88.51 |
| HIERARCH ESO ISS PBL24 END | 88.453 |
| HIERARCH ESO ISS PBLA24 START | 78.954 |
| HIERARCH ESO ISS PBLA24 END | 78.864 |
| HIERARCH ESO ISS PBL34 START | 55.325 |
| HIERARCH ESO ISS PBL34 END | 55.198 |
| HIERARCH ESO ISS PBLA34 START | 102.434 |
| HIERARCH ESO ISS PBLA34 END | 102.381 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004316 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004113 |
| HIERARCH ESO ISS AMBI TEMP | 12.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |