Exposure
- ID
- MATIS.2025-02-28T01:58:35.627_1
- Header ID
- MATIS.2025-02-28T01:58:35.627
- Date updated
- 2025-02-28 02:05:42 UTC+0000
- Release date
- 2025-02-28 01:58:35 UTC+0000
- UTC Start
- 2025-02-28 01:58:35.627
- UTC End
- 2025-02-28 01:59:35.687
- MJD Start
- 60734.08235679
- MJD End
- 60734.08305192889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01005
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.61
Observation
- ID
- 64857
- 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
- 48299
- Name
- alf CMa
- RA
- 101.282807
- DEC
- -16.72295
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.6690 | 86.5740 | 121.7000 | 121.8000 |
| A0-J2 | 124.5500 | 124.4040 | 97.6000 | 97.7000 |
| A0-K0 | 125.2000 | 125.0900 | 75.4180 | 75.4790 |
| G1-J2 | 57.6200 | 57.5880 | 59.6000 | 59.7000 |
| G1-K0 | 90.4830 | 90.4810 | 31.6090 | 31.6820 |
| J2-K0 | 47.9960 | 47.9940 | 357.2560 | 357.3700 |
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 | 60734.08235679 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.282807 |
| DEC | -16.72295 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 86.669 |
| HIERARCH ESO ISS PBL12 END | 86.574 |
| HIERARCH ESO ISS PBLA12 START | 121.7 |
| HIERARCH ESO ISS PBLA12 END | 121.8 |
| HIERARCH ESO ISS PBL13 START | 124.55 |
| HIERARCH ESO ISS PBL13 END | 124.404 |
| HIERARCH ESO ISS PBLA13 START | 97.6 |
| HIERARCH ESO ISS PBLA13 END | 97.7 |
| HIERARCH ESO ISS PBL14 START | 125.2 |
| HIERARCH ESO ISS PBL14 END | 125.09 |
| HIERARCH ESO ISS PBLA14 START | 75.418 |
| HIERARCH ESO ISS PBLA14 END | 75.479 |
| HIERARCH ESO ISS PBL23 START | 57.62 |
| HIERARCH ESO ISS PBL23 END | 57.588 |
| HIERARCH ESO ISS PBLA23 START | 59.6 |
| HIERARCH ESO ISS PBLA23 END | 59.7 |
| HIERARCH ESO ISS PBL24 START | 90.483 |
| HIERARCH ESO ISS PBL24 END | 90.481 |
| HIERARCH ESO ISS PBLA24 START | 31.609 |
| HIERARCH ESO ISS PBLA24 END | 31.682 |
| HIERARCH ESO ISS PBL34 START | 47.996 |
| HIERARCH ESO ISS PBL34 END | 47.994 |
| HIERARCH ESO ISS PBLA34 START | 357.256 |
| HIERARCH ESO ISS PBLA34 END | 357.37 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01005 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01005 |
| HIERARCH ESO ISS AMBI TEMP | 14.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |