Exposure
- ID
- MATIS.2025-12-08T06:57:05.725_1
- Header ID
- MATIS.2025-12-08T06:57:05.725
- Date updated
- 2025-12-08 07:06:15 UTC+0000
- Release date
- 2025-12-08 06:57:05 UTC+0000
- UTC Start
- 2025-12-08 06:57:05.725
- UTC End
- 2025-12-08 06:58:07.735
- MJD Start
- 61017.28964959
- MJD End
- 61017.29036729833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021089999999999998
- Ambient temperature (°C)
- 11.76
- Seeing (arcsec)
- 1.44
Observation
- ID
- 72077
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53523
- Name
- HD 26546
- RA
- 63.132727
- DEC
- 17.27732
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.6890 | 55.7140 | 35.5000 | 35.5000 |
| U1-U3 | 102.1250 | 102.1460 | 38.5000 | 38.5000 |
| U1-U4 | 122.1100 | 121.9560 | 51.9090 | 51.7750 |
| U2-U3 | 46.6010 | 46.5950 | 42.1000 | 42.0000 |
| U2-U4 | 70.4440 | 70.2290 | 64.7770 | 64.6170 |
| U3-U4 | 32.8210 | 32.5940 | 98.0070 | 97.9860 |
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 | 61017.28964959 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 26546 |
| RA | 63.132727 |
| DEC | 17.27732 |
| 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 | 55.689 |
| HIERARCH ESO ISS PBL12 END | 55.714 |
| HIERARCH ESO ISS PBLA12 START | 35.5 |
| HIERARCH ESO ISS PBLA12 END | 35.5 |
| HIERARCH ESO ISS PBL13 START | 102.125 |
| HIERARCH ESO ISS PBL13 END | 102.146 |
| HIERARCH ESO ISS PBLA13 START | 38.5 |
| HIERARCH ESO ISS PBLA13 END | 38.5 |
| HIERARCH ESO ISS PBL14 START | 122.11 |
| HIERARCH ESO ISS PBL14 END | 121.956 |
| HIERARCH ESO ISS PBLA14 START | 51.909 |
| HIERARCH ESO ISS PBLA14 END | 51.775 |
| HIERARCH ESO ISS PBL23 START | 46.601 |
| HIERARCH ESO ISS PBL23 END | 46.595 |
| HIERARCH ESO ISS PBLA23 START | 42.1 |
| HIERARCH ESO ISS PBLA23 END | 42.0 |
| HIERARCH ESO ISS PBL24 START | 70.444 |
| HIERARCH ESO ISS PBL24 END | 70.229 |
| HIERARCH ESO ISS PBLA24 START | 64.777 |
| HIERARCH ESO ISS PBLA24 END | 64.617 |
| HIERARCH ESO ISS PBL34 START | 32.821 |
| HIERARCH ESO ISS PBL34 END | 32.594 |
| HIERARCH ESO ISS PBLA34 START | 98.007 |
| HIERARCH ESO ISS PBLA34 END | 97.986 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001931 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002287 |
| HIERARCH ESO ISS AMBI TEMP | 11.76 |
| HIERARCH ESO ISS AMBI FWHM START | 1.48 |
| HIERARCH ESO ISS AMBI FWHM END | 1.4 |