Exposure
- ID
- MATIS.2025-11-05T05:42:49.858_1
- Header ID
- MATIS.2025-11-05T05:42:49.858
- Date updated
- 2025-11-05 05:51:05 UTC+0000
- Release date
- 2025-11-05 05:42:49 UTC+0000
- UTC Start
- 2025-11-05 05:42:49.858
- UTC End
- 2025-11-05 05:43:51.868
- MJD Start
- 60984.23807706
- MJD End
- 60984.23879476833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002456
- Ambient temperature (°C)
- 12.36
- Seeing (arcsec)
- 0.9099999999999999
Observation
- ID
- 71117
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52796
- Name
- HD 268726
- RA
- 74.287952
- DEC
- -66.39008
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.8960 | 46.8730 | 23.7000 | 23.8000 |
| U1-U3 | 87.9100 | 87.8620 | 30.2000 | 30.4000 |
| U1-U4 | 126.2410 | 126.1940 | 54.7550 | 54.9770 |
| U2-U3 | 41.6650 | 41.6420 | 37.6000 | 37.8000 |
| U2-U4 | 89.4290 | 89.4280 | 70.4690 | 70.7060 |
| U3-U4 | 58.9500 | 58.9870 | 93.0320 | 93.2670 |
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 | 60984.23807706 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 268726 |
| RA | 74.287952 |
| DEC | -66.39008 |
| 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 | 46.896 |
| HIERARCH ESO ISS PBL12 END | 46.873 |
| HIERARCH ESO ISS PBLA12 START | 23.7 |
| HIERARCH ESO ISS PBLA12 END | 23.8 |
| HIERARCH ESO ISS PBL13 START | 87.91 |
| HIERARCH ESO ISS PBL13 END | 87.862 |
| HIERARCH ESO ISS PBLA13 START | 30.2 |
| HIERARCH ESO ISS PBLA13 END | 30.4 |
| HIERARCH ESO ISS PBL14 START | 126.241 |
| HIERARCH ESO ISS PBL14 END | 126.194 |
| HIERARCH ESO ISS PBLA14 START | 54.755 |
| HIERARCH ESO ISS PBLA14 END | 54.977 |
| HIERARCH ESO ISS PBL23 START | 41.665 |
| HIERARCH ESO ISS PBL23 END | 41.642 |
| HIERARCH ESO ISS PBLA23 START | 37.6 |
| HIERARCH ESO ISS PBLA23 END | 37.8 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.428 |
| HIERARCH ESO ISS PBLA24 START | 70.469 |
| HIERARCH ESO ISS PBLA24 END | 70.706 |
| HIERARCH ESO ISS PBL34 START | 58.95 |
| HIERARCH ESO ISS PBL34 END | 58.987 |
| HIERARCH ESO ISS PBLA34 START | 93.032 |
| HIERARCH ESO ISS PBLA34 END | 93.267 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002456 |
| HIERARCH ESO ISS AMBI TEMP | 12.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |