Exposure
- ID
- MATIS.2025-12-08T06:40:34.667_1
- Header ID
- MATIS.2025-12-08T06:40:34.667
- Date updated
- 2025-12-08 06:50:40 UTC+0000
- Release date
- 2025-12-08 06:40:34 UTC+0000
- UTC Start
- 2025-12-08 06:40:34.667
- UTC End
- 2025-12-08 06:41:39.667
- MJD Start
- 61017.27817902
- MJD End
- 61017.27893133482
- Exposure time (s)
- 65.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001682
- Ambient temperature (°C)
- 11.57
- Seeing (arcsec)
- 1.37
Observation
- ID
- 72087
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53529
- Name
- HD 26546
- RA
- 63.13273
- DEC
- 17.27732
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.2440 | 55.2770 | 36.1000 | 36.1000 |
| U1-U3 | 101.6840 | 101.7200 | 39.4000 | 39.4000 |
| U1-U4 | 124.4130 | 124.2700 | 53.9520 | 53.8210 |
| U2-U3 | 46.6400 | 46.6410 | 43.4000 | 43.3000 |
| U2-U4 | 73.7750 | 73.5600 | 67.1900 | 67.0380 |
| U3-U4 | 36.3730 | 36.1420 | 98.3930 | 98.3650 |
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 | 61017.27817902 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 26546 |
| RA | 63.13273 |
| DEC | 17.27732 |
| 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 | 6.5 |
| HIERARCH ESO DET NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 55.244 |
| HIERARCH ESO ISS PBL12 END | 55.277 |
| HIERARCH ESO ISS PBLA12 START | 36.1 |
| HIERARCH ESO ISS PBLA12 END | 36.1 |
| HIERARCH ESO ISS PBL13 START | 101.684 |
| HIERARCH ESO ISS PBL13 END | 101.72 |
| HIERARCH ESO ISS PBLA13 START | 39.4 |
| HIERARCH ESO ISS PBLA13 END | 39.4 |
| HIERARCH ESO ISS PBL14 START | 124.413 |
| HIERARCH ESO ISS PBL14 END | 124.27 |
| HIERARCH ESO ISS PBLA14 START | 53.952 |
| HIERARCH ESO ISS PBLA14 END | 53.821 |
| HIERARCH ESO ISS PBL23 START | 46.64 |
| HIERARCH ESO ISS PBL23 END | 46.641 |
| HIERARCH ESO ISS PBLA23 START | 43.4 |
| HIERARCH ESO ISS PBLA23 END | 43.3 |
| HIERARCH ESO ISS PBL24 START | 73.775 |
| HIERARCH ESO ISS PBL24 END | 73.56 |
| HIERARCH ESO ISS PBLA24 START | 67.19 |
| HIERARCH ESO ISS PBLA24 END | 67.038 |
| HIERARCH ESO ISS PBL34 START | 36.373 |
| HIERARCH ESO ISS PBL34 END | 36.142 |
| HIERARCH ESO ISS PBLA34 START | 98.393 |
| HIERARCH ESO ISS PBLA34 END | 98.365 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001682 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001682 |
| HIERARCH ESO ISS AMBI TEMP | 11.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.37 |
| HIERARCH ESO ISS AMBI FWHM END | 1.37 |