Exposure
- ID
- MATIS.2025-02-28T03:37:44.606_1
- Header ID
- MATIS.2025-02-28T03:37:44.606
- Date updated
- 2025-02-28 03:45:42 UTC+0000
- Release date
- 2025-02-28 03:37:44 UTC+0000
- UTC Start
- 2025-02-28 03:37:44.606
- UTC End
- 2025-02-28 03:38:44.666
- MJD Start
- 60734.15121072
- MJD End
- 60734.15190585889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0108425
- Ambient temperature (°C)
- 14.46
- Seeing (arcsec)
- 0.45
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 | 73.8140 | 73.6600 | 136.4000 | 136.6000 |
| A0-J2 | 100.8500 | 100.5210 | 107.5000 | 107.7000 |
| A0-K0 | 104.5290 | 104.2180 | 80.4890 | 80.5340 |
| G1-J2 | 50.8110 | 50.7030 | 63.0000 | 63.0000 |
| G1-K0 | 87.9000 | 87.8460 | 36.4220 | 36.4470 |
| J2-K0 | 48.1470 | 48.1520 | 8.2660 | 8.3740 |
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 | 60734.15121072 |
| 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 | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 73.814 |
| HIERARCH ESO ISS PBL12 END | 73.66 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.6 |
| HIERARCH ESO ISS PBL13 START | 100.85 |
| HIERARCH ESO ISS PBL13 END | 100.521 |
| HIERARCH ESO ISS PBLA13 START | 107.5 |
| HIERARCH ESO ISS PBLA13 END | 107.7 |
| HIERARCH ESO ISS PBL14 START | 104.529 |
| HIERARCH ESO ISS PBL14 END | 104.218 |
| HIERARCH ESO ISS PBLA14 START | 80.489 |
| HIERARCH ESO ISS PBLA14 END | 80.534 |
| HIERARCH ESO ISS PBL23 START | 50.811 |
| HIERARCH ESO ISS PBL23 END | 50.703 |
| HIERARCH ESO ISS PBLA23 START | 63.0 |
| HIERARCH ESO ISS PBLA23 END | 63.0 |
| HIERARCH ESO ISS PBL24 START | 87.9 |
| HIERARCH ESO ISS PBL24 END | 87.846 |
| HIERARCH ESO ISS PBLA24 START | 36.422 |
| HIERARCH ESO ISS PBLA24 END | 36.447 |
| HIERARCH ESO ISS PBL34 START | 48.147 |
| HIERARCH ESO ISS PBL34 END | 48.152 |
| HIERARCH ESO ISS PBLA34 START | 8.266 |
| HIERARCH ESO ISS PBLA34 END | 8.374 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010931 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010754 |
| HIERARCH ESO ISS AMBI TEMP | 14.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |