Exposure
- ID
- MATIS.2025-12-12T03:08:25.265_1
- Header ID
- MATIS.2025-12-12T03:08:25.265
- Date updated
- 2025-12-12 03:15:49 UTC+0000
- Release date
- 2025-12-12 03:08:25 UTC+0000
- UTC Start
- 2025-12-12 03:08:25.265
- UTC End
- 2025-12-12 03:09:27.275
- MJD Start
- 61021.13084798
- MJD End
- 61021.13156568833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032300000000000002
- Ambient temperature (°C)
- 9.43
- Seeing (arcsec)
- 0.755
Observation
- ID
- 72210
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53630
- Name
- HD 40466
- RA
- 89.288404
- DEC
- -39.52392
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2980 | 56.2950 | 10.2000 | 10.3000 |
| U1-U3 | 102.3500 | 102.3460 | 15.7000 | 15.9000 |
| U1-U4 | 127.5240 | 127.5830 | 40.1450 | 40.3410 |
| U2-U3 | 46.6230 | 46.6250 | 22.3000 | 22.5000 |
| U2-U4 | 83.6060 | 83.7010 | 59.7850 | 59.9880 |
| U3-U4 | 54.5460 | 54.6520 | 91.1090 | 91.2720 |
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 | 61021.13084798 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 40466 |
| RA | 89.288404 |
| DEC | -39.52392 |
| 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 | 56.298 |
| HIERARCH ESO ISS PBL12 END | 56.295 |
| HIERARCH ESO ISS PBLA12 START | 10.2 |
| HIERARCH ESO ISS PBLA12 END | 10.3 |
| HIERARCH ESO ISS PBL13 START | 102.35 |
| HIERARCH ESO ISS PBL13 END | 102.346 |
| HIERARCH ESO ISS PBLA13 START | 15.7 |
| HIERARCH ESO ISS PBLA13 END | 15.9 |
| HIERARCH ESO ISS PBL14 START | 127.524 |
| HIERARCH ESO ISS PBL14 END | 127.583 |
| HIERARCH ESO ISS PBLA14 START | 40.145 |
| HIERARCH ESO ISS PBLA14 END | 40.341 |
| HIERARCH ESO ISS PBL23 START | 46.623 |
| HIERARCH ESO ISS PBL23 END | 46.625 |
| HIERARCH ESO ISS PBLA23 START | 22.3 |
| HIERARCH ESO ISS PBLA23 END | 22.5 |
| HIERARCH ESO ISS PBL24 START | 83.606 |
| HIERARCH ESO ISS PBL24 END | 83.701 |
| HIERARCH ESO ISS PBLA24 START | 59.785 |
| HIERARCH ESO ISS PBLA24 END | 59.988 |
| HIERARCH ESO ISS PBL34 START | 54.546 |
| HIERARCH ESO ISS PBL34 END | 54.652 |
| HIERARCH ESO ISS PBLA34 START | 91.109 |
| HIERARCH ESO ISS PBLA34 END | 91.272 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002927 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003533 |
| HIERARCH ESO ISS AMBI TEMP | 9.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |