Exposure
- ID
- MATIS.2025-02-28T03:24:22.535_1
- Header ID
- MATIS.2025-02-28T03:24:22.535
- Date updated
- 2025-02-28 03:35:53 UTC+0000
- Release date
- 2025-02-28 03:24:22 UTC+0000
- UTC Start
- 2025-02-28 03:24:22.535
- UTC End
- 2025-02-28 03:25:22.595
- MJD Start
- 60734.14192749
- MJD End
- 60734.14262262889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0106325
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 0.455
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 | 75.8250 | 75.6730 | 133.9000 | 134.1000 |
| A0-J2 | 105.0370 | 104.7270 | 105.9000 | 106.0000 |
| A0-K0 | 108.4410 | 108.1550 | 79.8870 | 79.9340 |
| G1-J2 | 52.1650 | 52.0660 | 62.8000 | 62.8000 |
| G1-K0 | 88.5620 | 88.5160 | 36.0430 | 36.0750 |
| J2-K0 | 48.0950 | 48.0980 | 6.8270 | 6.9370 |
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 | 60734.14192749 |
| 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 | 75.825 |
| HIERARCH ESO ISS PBL12 END | 75.673 |
| HIERARCH ESO ISS PBLA12 START | 133.9 |
| HIERARCH ESO ISS PBLA12 END | 134.1 |
| HIERARCH ESO ISS PBL13 START | 105.037 |
| HIERARCH ESO ISS PBL13 END | 104.727 |
| HIERARCH ESO ISS PBLA13 START | 105.9 |
| HIERARCH ESO ISS PBLA13 END | 106.0 |
| HIERARCH ESO ISS PBL14 START | 108.441 |
| HIERARCH ESO ISS PBL14 END | 108.155 |
| HIERARCH ESO ISS PBLA14 START | 79.887 |
| HIERARCH ESO ISS PBLA14 END | 79.934 |
| HIERARCH ESO ISS PBL23 START | 52.165 |
| HIERARCH ESO ISS PBL23 END | 52.066 |
| HIERARCH ESO ISS PBLA23 START | 62.8 |
| HIERARCH ESO ISS PBLA23 END | 62.8 |
| HIERARCH ESO ISS PBL24 START | 88.562 |
| HIERARCH ESO ISS PBL24 END | 88.516 |
| HIERARCH ESO ISS PBLA24 START | 36.043 |
| HIERARCH ESO ISS PBLA24 END | 36.075 |
| HIERARCH ESO ISS PBL34 START | 48.095 |
| HIERARCH ESO ISS PBL34 END | 48.098 |
| HIERARCH ESO ISS PBLA34 START | 6.827 |
| HIERARCH ESO ISS PBLA34 END | 6.937 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010911 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010354 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |