Exposure
- ID
- MATIS.2025-02-28T03:31:33.153_1
- Header ID
- MATIS.2025-02-28T03:31:33.153
- Date updated
- 2025-02-28 03:40:56 UTC+0000
- Release date
- 2025-02-28 03:31:33 UTC+0000
- UTC Start
- 2025-02-28 03:31:33.153
- UTC End
- 2025-02-28 03:32:33.213
- MJD Start
- 60734.14691149
- MJD End
- 60734.14760662889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010301999999999999
- Ambient temperature (°C)
- 14.49
- Seeing (arcsec)
- 0.46
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 | 74.7470 | 74.5970 | 135.2000 | 135.4000 |
| A0-J2 | 102.8190 | 102.5040 | 106.7000 | 106.9000 |
| A0-K0 | 106.3800 | 106.0860 | 80.2130 | 80.2580 |
| G1-J2 | 51.4540 | 51.3520 | 62.9000 | 62.9000 |
| G1-K0 | 88.2190 | 88.1690 | 36.2580 | 36.2850 |
| J2-K0 | 48.1220 | 48.1260 | 7.6030 | 7.7110 |
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 | 60734.14691149 |
| 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 | 74.747 |
| HIERARCH ESO ISS PBL12 END | 74.597 |
| HIERARCH ESO ISS PBLA12 START | 135.2 |
| HIERARCH ESO ISS PBLA12 END | 135.4 |
| HIERARCH ESO ISS PBL13 START | 102.819 |
| HIERARCH ESO ISS PBL13 END | 102.504 |
| HIERARCH ESO ISS PBLA13 START | 106.7 |
| HIERARCH ESO ISS PBLA13 END | 106.9 |
| HIERARCH ESO ISS PBL14 START | 106.38 |
| HIERARCH ESO ISS PBL14 END | 106.086 |
| HIERARCH ESO ISS PBLA14 START | 80.213 |
| HIERARCH ESO ISS PBLA14 END | 80.258 |
| HIERARCH ESO ISS PBL23 START | 51.454 |
| HIERARCH ESO ISS PBL23 END | 51.352 |
| HIERARCH ESO ISS PBLA23 START | 62.9 |
| HIERARCH ESO ISS PBLA23 END | 62.9 |
| HIERARCH ESO ISS PBL24 START | 88.219 |
| HIERARCH ESO ISS PBL24 END | 88.169 |
| HIERARCH ESO ISS PBLA24 START | 36.258 |
| HIERARCH ESO ISS PBLA24 END | 36.285 |
| HIERARCH ESO ISS PBL34 START | 48.122 |
| HIERARCH ESO ISS PBL34 END | 48.126 |
| HIERARCH ESO ISS PBLA34 START | 7.603 |
| HIERARCH ESO ISS PBLA34 END | 7.711 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010969 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009635 |
| HIERARCH ESO ISS AMBI TEMP | 14.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |