Exposure
- ID
- MATIS.2025-02-28T02:59:41.885_1
- Header ID
- MATIS.2025-02-28T02:59:41.885
- Date updated
- 2025-02-28 03:05:46 UTC+0000
- Release date
- 2026-02-28 03:05:46 UTC+0000
- UTC Start
- 2025-02-28 02:59:41.885
- UTC End
- 2025-02-28 03:00:41.945
- MJD Start
- 60734.12479034
- MJD End
- 60734.125485478886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0126305
- Ambient temperature (°C)
- 14.66
- Seeing (arcsec)
- 0.36
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 | 85.8260 | 85.7420 | 130.8000 | 131.0000 |
| A0-J2 | 118.6720 | 118.4810 | 106.5000 | 106.7000 |
| A0-K0 | 116.6400 | 116.4370 | 82.6790 | 82.7840 |
| G1-J2 | 53.7310 | 53.6520 | 65.4000 | 65.4000 |
| G1-K0 | 87.2600 | 87.2060 | 35.5660 | 35.6340 |
| J2-K0 | 48.6260 | 48.6260 | 2.2520 | 2.3620 |
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 | 60734.12479034 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 85.826 |
| HIERARCH ESO ISS PBL12 END | 85.742 |
| HIERARCH ESO ISS PBLA12 START | 130.8 |
| HIERARCH ESO ISS PBLA12 END | 131.0 |
| HIERARCH ESO ISS PBL13 START | 118.672 |
| HIERARCH ESO ISS PBL13 END | 118.481 |
| HIERARCH ESO ISS PBLA13 START | 106.5 |
| HIERARCH ESO ISS PBLA13 END | 106.7 |
| HIERARCH ESO ISS PBL14 START | 116.64 |
| HIERARCH ESO ISS PBL14 END | 116.437 |
| HIERARCH ESO ISS PBLA14 START | 82.679 |
| HIERARCH ESO ISS PBLA14 END | 82.784 |
| HIERARCH ESO ISS PBL23 START | 53.731 |
| HIERARCH ESO ISS PBL23 END | 53.652 |
| HIERARCH ESO ISS PBLA23 START | 65.4 |
| HIERARCH ESO ISS PBLA23 END | 65.4 |
| HIERARCH ESO ISS PBL24 START | 87.26 |
| HIERARCH ESO ISS PBL24 END | 87.206 |
| HIERARCH ESO ISS PBLA24 START | 35.566 |
| HIERARCH ESO ISS PBLA24 END | 35.634 |
| HIERARCH ESO ISS PBL34 START | 48.626 |
| HIERARCH ESO ISS PBL34 END | 48.626 |
| HIERARCH ESO ISS PBLA34 START | 2.252 |
| HIERARCH ESO ISS PBLA34 END | 2.362 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01343 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011831 |
| HIERARCH ESO ISS AMBI TEMP | 14.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |