Exposure
- ID
- MATIS.2025-03-02T01:22:40.907_1
- Header ID
- MATIS.2025-03-02T01:22:40.907
- Date updated
- 2025-03-02 01:30:50 UTC+0000
- Release date
- 2026-03-02 01:30:49 UTC+0000
- UTC Start
- 2025-03-02 01:22:40.907
- UTC End
- 2025-03-02 01:23:40.967
- MJD Start
- 60736.0574179
- MJD End
- 60736.05811303889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003968
- Ambient temperature (°C)
- 13.89
- Seeing (arcsec)
- 0.6799999999999999
Observation
- ID
- 63659
- Category
- science
- 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
- 45557
- Name
- sig CMa
- RA
- 105.428491
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4400 | 90.4280 | 118.2000 | 118.3000 |
| A0-J2 | 128.9270 | 128.8910 | 95.0000 | 95.1000 |
| A0-K0 | 127.4900 | 127.4470 | 73.1900 | 73.3030 |
| G1-J2 | 57.9760 | 57.9580 | 57.2000 | 57.3000 |
| G1-K0 | 90.1550 | 90.1410 | 28.0050 | 28.1070 |
| J2-K0 | 48.5960 | 48.5970 | 352.4460 | 352.5550 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60736.0574179 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| DEC | -27.9348 |
| 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 | 90.44 |
| HIERARCH ESO ISS PBL12 END | 90.428 |
| HIERARCH ESO ISS PBLA12 START | 118.2 |
| HIERARCH ESO ISS PBLA12 END | 118.3 |
| HIERARCH ESO ISS PBL13 START | 128.927 |
| HIERARCH ESO ISS PBL13 END | 128.891 |
| HIERARCH ESO ISS PBLA13 START | 95.0 |
| HIERARCH ESO ISS PBLA13 END | 95.1 |
| HIERARCH ESO ISS PBL14 START | 127.49 |
| HIERARCH ESO ISS PBL14 END | 127.447 |
| HIERARCH ESO ISS PBLA14 START | 73.19 |
| HIERARCH ESO ISS PBLA14 END | 73.303 |
| HIERARCH ESO ISS PBL23 START | 57.976 |
| HIERARCH ESO ISS PBL23 END | 57.958 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 90.155 |
| HIERARCH ESO ISS PBL24 END | 90.141 |
| HIERARCH ESO ISS PBLA24 START | 28.005 |
| HIERARCH ESO ISS PBLA24 END | 28.107 |
| HIERARCH ESO ISS PBL34 START | 48.596 |
| HIERARCH ESO ISS PBL34 END | 48.597 |
| HIERARCH ESO ISS PBLA34 START | 352.446 |
| HIERARCH ESO ISS PBLA34 END | 352.555 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003968 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003968 |
| HIERARCH ESO ISS AMBI TEMP | 13.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |