Exposure
- ID
- MATIS.2025-12-08T06:35:16.679_1
- Header ID
- MATIS.2025-12-08T06:35:16.679
- Date updated
- 2025-12-08 06:46:00 UTC+0000
- Release date
- 2025-12-08 06:35:16 UTC+0000
- UTC Start
- 2025-12-08 06:35:16.679
- UTC End
- 2025-12-08 06:36:18.689
- MJD Start
- 61017.2744986
- MJD End
- 61017.275216308335
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020475
- Ambient temperature (°C)
- 11.93
- Seeing (arcsec)
- 1.3599999999999999
Observation
- ID
- 72081
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53526
- Name
- HD 26546
- RA
- 63.132736
- DEC
- 17.27731
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.0810 | 55.1130 | 36.3000 | 36.3000 |
| U1-U3 | 101.5000 | 101.5370 | 39.7000 | 39.7000 |
| U1-U4 | 125.0830 | 124.9550 | 54.5690 | 54.4500 |
| U2-U3 | 46.6310 | 46.6340 | 43.7000 | 43.7000 |
| U2-U4 | 74.7930 | 74.5960 | 67.9100 | 67.7720 |
| U3-U4 | 37.4760 | 37.2620 | 98.5340 | 98.5060 |
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 | 61017.2744986 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 26546 |
| RA | 63.132736 |
| DEC | 17.27731 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 55.081 |
| HIERARCH ESO ISS PBL12 END | 55.113 |
| HIERARCH ESO ISS PBLA12 START | 36.3 |
| HIERARCH ESO ISS PBLA12 END | 36.3 |
| HIERARCH ESO ISS PBL13 START | 101.5 |
| HIERARCH ESO ISS PBL13 END | 101.537 |
| HIERARCH ESO ISS PBLA13 START | 39.7 |
| HIERARCH ESO ISS PBLA13 END | 39.7 |
| HIERARCH ESO ISS PBL14 START | 125.083 |
| HIERARCH ESO ISS PBL14 END | 124.955 |
| HIERARCH ESO ISS PBLA14 START | 54.569 |
| HIERARCH ESO ISS PBLA14 END | 54.45 |
| HIERARCH ESO ISS PBL23 START | 46.631 |
| HIERARCH ESO ISS PBL23 END | 46.634 |
| HIERARCH ESO ISS PBLA23 START | 43.7 |
| HIERARCH ESO ISS PBLA23 END | 43.7 |
| HIERARCH ESO ISS PBL24 START | 74.793 |
| HIERARCH ESO ISS PBL24 END | 74.596 |
| HIERARCH ESO ISS PBLA24 START | 67.91 |
| HIERARCH ESO ISS PBLA24 END | 67.772 |
| HIERARCH ESO ISS PBL34 START | 37.476 |
| HIERARCH ESO ISS PBL34 END | 37.262 |
| HIERARCH ESO ISS PBLA34 START | 98.534 |
| HIERARCH ESO ISS PBLA34 END | 98.506 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002142 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001953 |
| HIERARCH ESO ISS AMBI TEMP | 11.93 |
| HIERARCH ESO ISS AMBI FWHM START | 1.31 |
| HIERARCH ESO ISS AMBI FWHM END | 1.41 |