Exposure
- ID
- MATIS.2025-02-07T04:24:37.278_1
- Header ID
- MATIS.2025-02-07T04:24:37.278
- Date updated
- 2025-02-07 04:35:48 UTC+0000
- Release date
- 2025-02-07 04:24:37 UTC+0000
- UTC Start
- 2025-02-07 04:24:37.278
- UTC End
- 2025-02-07 04:25:37.286
- MJD Start
- 60713.18376479
- MJD End
- 60713.18445932704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063605
- Ambient temperature (°C)
- 15.79
- Seeing (arcsec)
- 1.39
Observation
- ID
- 63686
- Category
- calibrator
- Program ID
- 114.275E.005
- Program Title
- WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKY
Target
- ID
- 47440
- Name
- alf CMa
- RA
- 101.283394
- DEC
- -16.72294
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.2930 | 46.2790 | 167.1000 | 167.2000 |
| A0-J2 | 111.4100 | 111.1380 | 103.4000 | 103.5000 |
| A0-J6 | 167.7340 | 167.6710 | 35.2280 | 35.2710 |
| B5-J2 | 99.9500 | 99.7380 | 78.8000 | 78.9000 |
| B5-J6 | 201.6020 | 201.5820 | 25.3810 | 25.4430 |
| J2-J6 | 163.1900 | 163.1780 | 355.9070 | 356.0390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60713.18376479 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.283394 |
| DEC | -16.72294 |
| 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 | 46.293 |
| HIERARCH ESO ISS PBL12 END | 46.279 |
| HIERARCH ESO ISS PBLA12 START | 167.1 |
| HIERARCH ESO ISS PBLA12 END | 167.2 |
| HIERARCH ESO ISS PBL13 START | 111.41 |
| HIERARCH ESO ISS PBL13 END | 111.138 |
| HIERARCH ESO ISS PBLA13 START | 103.4 |
| HIERARCH ESO ISS PBLA13 END | 103.5 |
| HIERARCH ESO ISS PBL14 START | 167.734 |
| HIERARCH ESO ISS PBL14 END | 167.671 |
| HIERARCH ESO ISS PBLA14 START | 35.228 |
| HIERARCH ESO ISS PBLA14 END | 35.271 |
| HIERARCH ESO ISS PBL23 START | 99.95 |
| HIERARCH ESO ISS PBL23 END | 99.738 |
| HIERARCH ESO ISS PBLA23 START | 78.8 |
| HIERARCH ESO ISS PBLA23 END | 78.9 |
| HIERARCH ESO ISS PBL24 START | 201.602 |
| HIERARCH ESO ISS PBL24 END | 201.582 |
| HIERARCH ESO ISS PBLA24 START | 25.381 |
| HIERARCH ESO ISS PBLA24 END | 25.443 |
| HIERARCH ESO ISS PBL34 START | 163.19 |
| HIERARCH ESO ISS PBL34 END | 163.178 |
| HIERARCH ESO ISS PBLA34 START | 355.907 |
| HIERARCH ESO ISS PBLA34 END | 356.039 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00598 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006741 |
| HIERARCH ESO ISS AMBI TEMP | 15.79 |
| HIERARCH ESO ISS AMBI FWHM START | 1.39 |
| HIERARCH ESO ISS AMBI FWHM END | 1.39 |