Exposure
- ID
- MATIS.2025-11-05T05:57:07.523_1
- Header ID
- MATIS.2025-11-05T05:57:07.523
- Date updated
- 2025-11-05 06:05:49 UTC+0000
- Release date
- 2025-11-05 05:57:07 UTC+0000
- UTC Start
- 2025-11-05 05:57:07.523
- UTC End
- 2025-11-05 05:58:09.533
- MJD Start
- 60984.24800374
- MJD End
- 60984.24872144833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002326
- Ambient temperature (°C)
- 12.34
- Seeing (arcsec)
- 1.16
Observation
- ID
- 71137
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52803
- Name
- HD 268726
- RA
- 74.287955
- DEC
- -66.39009
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.5610 | 46.5340 | 26.0000 | 26.2000 |
| U1-U3 | 87.2150 | 87.1600 | 32.7000 | 32.9000 |
| U1-U4 | 125.5500 | 125.4950 | 57.8190 | 58.0480 |
| U2-U3 | 41.3310 | 41.3040 | 40.3000 | 40.5000 |
| U2-U4 | 89.3960 | 89.3920 | 73.7360 | 73.9800 |
| U3-U4 | 59.4480 | 59.4830 | 96.2670 | 96.5080 |
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 | 60984.24800374 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 268726 |
| RA | 74.287955 |
| DEC | -66.39009 |
| 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 | 46.561 |
| HIERARCH ESO ISS PBL12 END | 46.534 |
| HIERARCH ESO ISS PBLA12 START | 26.0 |
| HIERARCH ESO ISS PBLA12 END | 26.2 |
| HIERARCH ESO ISS PBL13 START | 87.215 |
| HIERARCH ESO ISS PBL13 END | 87.16 |
| HIERARCH ESO ISS PBLA13 START | 32.7 |
| HIERARCH ESO ISS PBLA13 END | 32.9 |
| HIERARCH ESO ISS PBL14 START | 125.55 |
| HIERARCH ESO ISS PBL14 END | 125.495 |
| HIERARCH ESO ISS PBLA14 START | 57.819 |
| HIERARCH ESO ISS PBLA14 END | 58.048 |
| HIERARCH ESO ISS PBL23 START | 41.331 |
| HIERARCH ESO ISS PBL23 END | 41.304 |
| HIERARCH ESO ISS PBLA23 START | 40.3 |
| HIERARCH ESO ISS PBLA23 END | 40.5 |
| HIERARCH ESO ISS PBL24 START | 89.396 |
| HIERARCH ESO ISS PBL24 END | 89.392 |
| HIERARCH ESO ISS PBLA24 START | 73.736 |
| HIERARCH ESO ISS PBLA24 END | 73.98 |
| HIERARCH ESO ISS PBL34 START | 59.448 |
| HIERARCH ESO ISS PBL34 END | 59.483 |
| HIERARCH ESO ISS PBLA34 START | 96.267 |
| HIERARCH ESO ISS PBLA34 END | 96.508 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002326 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002326 |
| HIERARCH ESO ISS AMBI TEMP | 12.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |