Exposure
- ID
- MATIS.2025-11-30T03:09:37.691_1
- Header ID
- MATIS.2025-11-30T03:09:37.691
- Date updated
- 2025-11-30 03:15:48 UTC+0000
- Release date
- 2025-11-30 03:09:37 UTC+0000
- UTC Start
- 2025-11-30 03:09:37.691
- UTC End
- 2025-11-30 03:10:37.699
- MJD Start
- 61009.13168624
- MJD End
- 61009.13238077704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005672
- Ambient temperature (°C)
- 14.1
- Seeing (arcsec)
- 0.825
Observation
- ID
- 71905
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53382
- Name
- HD 2490
- RA
- 7.110811
- DEC
- -39.91523
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.5630 | 48.5640 | 171.8000 | 172.0000 |
| A0-J2 | 114.4300 | 114.2520 | 120.2000 | 120.4000 |
| A0-J6 | 146.0010 | 145.8020 | 42.0830 | 42.1610 |
| B5-J2 | 92.5200 | 92.3050 | 95.9000 | 96.0000 |
| B5-J6 | 180.9560 | 180.8010 | 30.1770 | 30.2580 |
| J2-J6 | 165.8800 | 165.8800 | 359.6250 | 359.7590 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9130(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 61009.13168624 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 2490 |
| RA | 7.110811 |
| DEC | -39.91523 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 48.563 |
| HIERARCH ESO ISS PBL12 END | 48.564 |
| HIERARCH ESO ISS PBLA12 START | 171.8 |
| HIERARCH ESO ISS PBLA12 END | 172.0 |
| HIERARCH ESO ISS PBL13 START | 114.43 |
| HIERARCH ESO ISS PBL13 END | 114.252 |
| HIERARCH ESO ISS PBLA13 START | 120.2 |
| HIERARCH ESO ISS PBLA13 END | 120.4 |
| HIERARCH ESO ISS PBL14 START | 146.001 |
| HIERARCH ESO ISS PBL14 END | 145.802 |
| HIERARCH ESO ISS PBLA14 START | 42.083 |
| HIERARCH ESO ISS PBLA14 END | 42.161 |
| HIERARCH ESO ISS PBL23 START | 92.52 |
| HIERARCH ESO ISS PBL23 END | 92.305 |
| HIERARCH ESO ISS PBLA23 START | 95.9 |
| HIERARCH ESO ISS PBLA23 END | 96.0 |
| HIERARCH ESO ISS PBL24 START | 180.956 |
| HIERARCH ESO ISS PBL24 END | 180.801 |
| HIERARCH ESO ISS PBLA24 START | 30.177 |
| HIERARCH ESO ISS PBLA24 END | 30.258 |
| HIERARCH ESO ISS PBL34 START | 165.88 |
| HIERARCH ESO ISS PBL34 END | 165.88 |
| HIERARCH ESO ISS PBLA34 START | 359.625 |
| HIERARCH ESO ISS PBLA34 END | 359.759 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006621 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004723 |
| HIERARCH ESO ISS AMBI TEMP | 14.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |