Exposure
- ID
- MATIS.2025-11-05T05:55:52.674_1
- Header ID
- MATIS.2025-11-05T05:55:52.674
- Date updated
- 2025-11-05 06:05:49 UTC+0000
- Release date
- 2025-11-05 05:55:52 UTC+0000
- UTC Start
- 2025-11-05 05:55:52.674
- UTC End
- 2025-11-05 05:56:54.684
- MJD Start
- 60984.24713743
- MJD End
- 60984.24785513833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002326
- Ambient temperature (°C)
- 12.31
- Seeing (arcsec)
- 1.17
Observation
- ID
- 71136
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52806
- Name
- HD 268726
- RA
- 74.287963
- DEC
- -66.39009
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.5910 | 46.5660 | 25.8000 | 26.0000 |
| U1-U3 | 87.2780 | 87.2250 | 32.5000 | 32.7000 |
| U1-U4 | 125.6130 | 125.5600 | 57.5540 | 57.7760 |
| U2-U3 | 41.3610 | 41.3350 | 40.1000 | 40.3000 |
| U2-U4 | 89.4010 | 89.3970 | 73.4540 | 73.6900 |
| U3-U4 | 59.4060 | 59.4410 | 95.9880 | 96.2220 |
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 | 60984.24713743 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 268726 |
| RA | 74.287963 |
| 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 | 46.591 |
| HIERARCH ESO ISS PBL12 END | 46.566 |
| HIERARCH ESO ISS PBLA12 START | 25.8 |
| HIERARCH ESO ISS PBLA12 END | 26.0 |
| HIERARCH ESO ISS PBL13 START | 87.278 |
| HIERARCH ESO ISS PBL13 END | 87.225 |
| HIERARCH ESO ISS PBLA13 START | 32.5 |
| HIERARCH ESO ISS PBLA13 END | 32.7 |
| HIERARCH ESO ISS PBL14 START | 125.613 |
| HIERARCH ESO ISS PBL14 END | 125.56 |
| HIERARCH ESO ISS PBLA14 START | 57.554 |
| HIERARCH ESO ISS PBLA14 END | 57.776 |
| HIERARCH ESO ISS PBL23 START | 41.361 |
| HIERARCH ESO ISS PBL23 END | 41.335 |
| HIERARCH ESO ISS PBLA23 START | 40.1 |
| HIERARCH ESO ISS PBLA23 END | 40.3 |
| HIERARCH ESO ISS PBL24 START | 89.401 |
| HIERARCH ESO ISS PBL24 END | 89.397 |
| HIERARCH ESO ISS PBLA24 START | 73.454 |
| HIERARCH ESO ISS PBLA24 END | 73.69 |
| HIERARCH ESO ISS PBL34 START | 59.406 |
| HIERARCH ESO ISS PBL34 END | 59.441 |
| HIERARCH ESO ISS PBLA34 START | 95.988 |
| HIERARCH ESO ISS PBLA34 END | 96.222 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002326 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002326 |
| HIERARCH ESO ISS AMBI TEMP | 12.31 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |