Exposure
- ID
- MATIS.2025-12-12T01:43:33.168_1
- Header ID
- MATIS.2025-12-12T01:43:33.168
- Date updated
- 2025-12-12 01:50:41 UTC+0000
- Release date
- 2025-12-12 01:43:33 UTC+0000
- UTC Start
- 2025-12-12 01:43:33.168
- UTC End
- 2025-12-12 01:44:33.908
- MJD Start
- 61021.07191167
- MJD End
- 61021.07261467926
- Exposure time (s)
- 60.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002957
- Ambient temperature (°C)
- 10.55
- Seeing (arcsec)
- 1.03
Observation
- ID
- 72197
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53623
- Name
- HD 7402
- RA
- 18.436627
- DEC
- -31.11679
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.0510 | 55.0230 | 33.1000 | 33.2000 |
| U1-U3 | 99.2400 | 99.1750 | 39.6000 | 39.7000 |
| U1-U4 | 124.5980 | 124.4570 | 68.5930 | 68.7050 |
| U2-U3 | 44.9610 | 44.9240 | 47.5000 | 47.6000 |
| U2-U4 | 85.9100 | 85.8100 | 90.4120 | 90.5500 |
| U3-U4 | 61.2220 | 61.1780 | 120.4390 | 120.6010 |
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 | 61021.07191167 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 7402 |
| RA | 18.436627 |
| DEC | -31.11679 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 5.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 6.074 |
| HIERARCH ESO DET NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 55.051 |
| HIERARCH ESO ISS PBL12 END | 55.023 |
| HIERARCH ESO ISS PBLA12 START | 33.1 |
| HIERARCH ESO ISS PBLA12 END | 33.2 |
| HIERARCH ESO ISS PBL13 START | 99.24 |
| HIERARCH ESO ISS PBL13 END | 99.175 |
| HIERARCH ESO ISS PBLA13 START | 39.6 |
| HIERARCH ESO ISS PBLA13 END | 39.7 |
| HIERARCH ESO ISS PBL14 START | 124.598 |
| HIERARCH ESO ISS PBL14 END | 124.457 |
| HIERARCH ESO ISS PBLA14 START | 68.593 |
| HIERARCH ESO ISS PBLA14 END | 68.705 |
| HIERARCH ESO ISS PBL23 START | 44.961 |
| HIERARCH ESO ISS PBL23 END | 44.924 |
| HIERARCH ESO ISS PBLA23 START | 47.5 |
| HIERARCH ESO ISS PBLA23 END | 47.6 |
| HIERARCH ESO ISS PBL24 START | 85.91 |
| HIERARCH ESO ISS PBL24 END | 85.81 |
| HIERARCH ESO ISS PBLA24 START | 90.412 |
| HIERARCH ESO ISS PBLA24 END | 90.55 |
| HIERARCH ESO ISS PBL34 START | 61.222 |
| HIERARCH ESO ISS PBL34 END | 61.178 |
| HIERARCH ESO ISS PBLA34 START | 120.439 |
| HIERARCH ESO ISS PBLA34 END | 120.601 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002957 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002957 |
| HIERARCH ESO ISS AMBI TEMP | 10.55 |
| HIERARCH ESO ISS AMBI FWHM START | 1.03 |
| HIERARCH ESO ISS AMBI FWHM END | 1.03 |