Exposure
- ID
- MATIS.2025-11-05T05:53:13.787_1
- Header ID
- MATIS.2025-11-05T05:53:13.787
- Date updated
- 2025-11-05 06:05:49 UTC+0000
- Release date
- 2025-11-05 05:53:13 UTC+0000
- UTC Start
- 2025-11-05 05:53:13.787
- UTC End
- 2025-11-05 05:54:15.797
- MJD Start
- 60984.24529846
- MJD End
- 60984.246016168334
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002326
- Ambient temperature (°C)
- 12.34
- Seeing (arcsec)
- 1.18
Observation
- ID
- 71132
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52804
- Name
- HD 268726
- RA
- 74.28797
- DEC
- -66.39009
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.6550 | 46.6300 | 25.4000 | 25.6000 |
| U1-U3 | 87.4100 | 87.3580 | 32.1000 | 32.2000 |
| U1-U4 | 125.7450 | 125.6930 | 56.9880 | 57.2100 |
| U2-U3 | 41.4240 | 41.3990 | 39.6000 | 39.8000 |
| U2-U4 | 89.4100 | 89.4070 | 72.8510 | 73.0880 |
| U3-U4 | 59.3170 | 59.3520 | 95.3920 | 95.6260 |
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 | 60984.24529846 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 268726 |
| RA | 74.28797 |
| 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 | 46.655 |
| HIERARCH ESO ISS PBL12 END | 46.63 |
| HIERARCH ESO ISS PBLA12 START | 25.4 |
| HIERARCH ESO ISS PBLA12 END | 25.6 |
| HIERARCH ESO ISS PBL13 START | 87.41 |
| HIERARCH ESO ISS PBL13 END | 87.358 |
| HIERARCH ESO ISS PBLA13 START | 32.1 |
| HIERARCH ESO ISS PBLA13 END | 32.2 |
| HIERARCH ESO ISS PBL14 START | 125.745 |
| HIERARCH ESO ISS PBL14 END | 125.693 |
| HIERARCH ESO ISS PBLA14 START | 56.988 |
| HIERARCH ESO ISS PBLA14 END | 57.21 |
| HIERARCH ESO ISS PBL23 START | 41.424 |
| HIERARCH ESO ISS PBL23 END | 41.399 |
| HIERARCH ESO ISS PBLA23 START | 39.6 |
| HIERARCH ESO ISS PBLA23 END | 39.8 |
| HIERARCH ESO ISS PBL24 START | 89.41 |
| HIERARCH ESO ISS PBL24 END | 89.407 |
| HIERARCH ESO ISS PBLA24 START | 72.851 |
| HIERARCH ESO ISS PBLA24 END | 73.088 |
| HIERARCH ESO ISS PBL34 START | 59.317 |
| HIERARCH ESO ISS PBL34 END | 59.352 |
| HIERARCH ESO ISS PBLA34 START | 95.392 |
| HIERARCH ESO ISS PBLA34 END | 95.626 |
| 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 | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |