Exposure
- ID
- MATIS.2025-02-28T03:34:05.688_1
- Header ID
- MATIS.2025-02-28T03:34:05.688
- Date updated
- 2025-02-28 03:45:42 UTC+0000
- Release date
- 2025-02-28 03:34:05 UTC+0000
- UTC Start
- 2025-02-28 03:34:05.688
- UTC End
- 2025-02-28 03:35:05.748
- MJD Start
- 60734.14867695
- MJD End
- 60734.14937208888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010566
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 0.43
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 | 74.3660 | 74.2120 | 135.7000 | 135.9000 |
| A0-J2 | 102.0190 | 101.6950 | 107.1000 | 107.2000 |
| A0-K0 | 105.6300 | 105.3260 | 80.3270 | 80.3720 |
| G1-J2 | 51.1940 | 51.0880 | 62.9000 | 62.9000 |
| G1-K0 | 88.0910 | 88.0390 | 36.3270 | 36.3540 |
| J2-K0 | 48.1320 | 48.1360 | 7.8750 | 7.9840 |
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 | 60734.14867695 |
| 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 | 74.366 |
| HIERARCH ESO ISS PBL12 END | 74.212 |
| HIERARCH ESO ISS PBLA12 START | 135.7 |
| HIERARCH ESO ISS PBLA12 END | 135.9 |
| HIERARCH ESO ISS PBL13 START | 102.019 |
| HIERARCH ESO ISS PBL13 END | 101.695 |
| HIERARCH ESO ISS PBLA13 START | 107.1 |
| HIERARCH ESO ISS PBLA13 END | 107.2 |
| HIERARCH ESO ISS PBL14 START | 105.63 |
| HIERARCH ESO ISS PBL14 END | 105.326 |
| HIERARCH ESO ISS PBLA14 START | 80.327 |
| HIERARCH ESO ISS PBLA14 END | 80.372 |
| HIERARCH ESO ISS PBL23 START | 51.194 |
| HIERARCH ESO ISS PBL23 END | 51.088 |
| HIERARCH ESO ISS PBLA23 START | 62.9 |
| HIERARCH ESO ISS PBLA23 END | 62.9 |
| HIERARCH ESO ISS PBL24 START | 88.091 |
| HIERARCH ESO ISS PBL24 END | 88.039 |
| HIERARCH ESO ISS PBLA24 START | 36.327 |
| HIERARCH ESO ISS PBLA24 END | 36.354 |
| HIERARCH ESO ISS PBL34 START | 48.132 |
| HIERARCH ESO ISS PBL34 END | 48.136 |
| HIERARCH ESO ISS PBLA34 START | 7.875 |
| HIERARCH ESO ISS PBLA34 END | 7.984 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010644 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010488 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |