Exposure
- ID
- MATIS.2025-12-08T06:39:09.530_1
- Header ID
- MATIS.2025-12-08T06:39:09.530
- Date updated
- 2025-12-08 06:46:00 UTC+0000
- Release date
- 2025-12-08 06:39:09 UTC+0000
- UTC Start
- 2025-12-08 06:39:09.530
- UTC End
- 2025-12-08 06:40:11.540
- MJD Start
- 61017.27719364
- MJD End
- 61017.277911348334
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018825
- Ambient temperature (°C)
- 11.61
- Seeing (arcsec)
- 1.44
Observation
- ID
- 72086
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53528
- Name
- HD 26546
- RA
- 63.132721
- DEC
- 17.27733
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.2010 | 55.2330 | 36.2000 | 36.2000 |
| U1-U3 | 101.6360 | 101.6720 | 39.5000 | 39.5000 |
| U1-U4 | 124.5980 | 124.4610 | 54.1200 | 53.9950 |
| U2-U3 | 46.6390 | 46.6400 | 43.5000 | 43.4000 |
| U2-U4 | 74.0530 | 73.8460 | 67.3870 | 67.2410 |
| U3-U4 | 36.6730 | 36.4500 | 98.4310 | 98.4030 |
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 | 61017.27719364 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 26546 |
| RA | 63.132721 |
| DEC | 17.27733 |
| 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 | 55.201 |
| HIERARCH ESO ISS PBL12 END | 55.233 |
| HIERARCH ESO ISS PBLA12 START | 36.2 |
| HIERARCH ESO ISS PBLA12 END | 36.2 |
| HIERARCH ESO ISS PBL13 START | 101.636 |
| HIERARCH ESO ISS PBL13 END | 101.672 |
| HIERARCH ESO ISS PBLA13 START | 39.5 |
| HIERARCH ESO ISS PBLA13 END | 39.5 |
| HIERARCH ESO ISS PBL14 START | 124.598 |
| HIERARCH ESO ISS PBL14 END | 124.461 |
| HIERARCH ESO ISS PBLA14 START | 54.12 |
| HIERARCH ESO ISS PBLA14 END | 53.995 |
| HIERARCH ESO ISS PBL23 START | 46.639 |
| HIERARCH ESO ISS PBL23 END | 46.64 |
| HIERARCH ESO ISS PBLA23 START | 43.5 |
| HIERARCH ESO ISS PBLA23 END | 43.4 |
| HIERARCH ESO ISS PBL24 START | 74.053 |
| HIERARCH ESO ISS PBL24 END | 73.846 |
| HIERARCH ESO ISS PBLA24 START | 67.387 |
| HIERARCH ESO ISS PBLA24 END | 67.241 |
| HIERARCH ESO ISS PBL34 START | 36.673 |
| HIERARCH ESO ISS PBL34 END | 36.45 |
| HIERARCH ESO ISS PBLA34 START | 98.431 |
| HIERARCH ESO ISS PBLA34 END | 98.403 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001658 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002107 |
| HIERARCH ESO ISS AMBI TEMP | 11.61 |
| HIERARCH ESO ISS AMBI FWHM START | 1.66 |
| HIERARCH ESO ISS AMBI FWHM END | 1.22 |