Exposure
- ID
- MATIS.2025-02-27T02:43:34.083_1
- Header ID
- MATIS.2025-02-27T02:43:34.083
- Date updated
- 2025-02-27 02:50:48 UTC+0000
- Release date
- 2025-02-27 02:43:34 UTC+0000
- UTC Start
- 2025-02-27 02:43:34.083
- UTC End
- 2025-02-27 02:44:34.143
- MJD Start
- 60733.11358892
- MJD End
- 60733.11428405889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006069
- Ambient temperature (°C)
- 16.56
- Seeing (arcsec)
- 1.21
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 | 82.0950 | 81.9670 | 126.8000 | 126.9000 |
| A0-J2 | 116.9390 | 116.7120 | 101.1000 | 101.2000 |
| A0-K0 | 119.0360 | 118.8420 | 77.7020 | 77.7540 |
| G1-J2 | 55.7190 | 55.6560 | 61.5000 | 61.6000 |
| G1-K0 | 90.0450 | 90.0240 | 34.1540 | 34.2070 |
| J2-K0 | 47.9850 | 47.9870 | 1.8720 | 1.9850 |
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 | 60733.11358892 |
| 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 | 82.095 |
| HIERARCH ESO ISS PBL12 END | 81.967 |
| HIERARCH ESO ISS PBLA12 START | 126.8 |
| HIERARCH ESO ISS PBLA12 END | 126.9 |
| HIERARCH ESO ISS PBL13 START | 116.939 |
| HIERARCH ESO ISS PBL13 END | 116.712 |
| HIERARCH ESO ISS PBLA13 START | 101.1 |
| HIERARCH ESO ISS PBLA13 END | 101.2 |
| HIERARCH ESO ISS PBL14 START | 119.036 |
| HIERARCH ESO ISS PBL14 END | 118.842 |
| HIERARCH ESO ISS PBLA14 START | 77.702 |
| HIERARCH ESO ISS PBLA14 END | 77.754 |
| HIERARCH ESO ISS PBL23 START | 55.719 |
| HIERARCH ESO ISS PBL23 END | 55.656 |
| HIERARCH ESO ISS PBLA23 START | 61.5 |
| HIERARCH ESO ISS PBLA23 END | 61.6 |
| HIERARCH ESO ISS PBL24 START | 90.045 |
| HIERARCH ESO ISS PBL24 END | 90.024 |
| HIERARCH ESO ISS PBLA24 START | 34.154 |
| HIERARCH ESO ISS PBLA24 END | 34.207 |
| HIERARCH ESO ISS PBL34 START | 47.985 |
| HIERARCH ESO ISS PBL34 END | 47.987 |
| HIERARCH ESO ISS PBLA34 START | 1.872 |
| HIERARCH ESO ISS PBLA34 END | 1.985 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006008 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00613 |
| HIERARCH ESO ISS AMBI TEMP | 16.56 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 1.17 |