Exposure
- ID
- MATIS.2025-01-25T04:34:18.888_1
- Header ID
- MATIS.2025-01-25T04:34:18.888
- Date updated
- 2025-01-25 04:45:41 UTC+0000
- Release date
- 2026-01-25 04:45:41 UTC+0000
- UTC Start
- 2025-01-25 04:34:18.888
- UTC End
- 2025-01-25 04:35:18.896
- MJD Start
- 60700.19049639
- MJD End
- 60700.19119092704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012783
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.55
Observation
- ID
- 62274
- 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
- 46313
- Name
- sig CMa
- RA
- 105.429747
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.0080 | 65.9390 | 279.9000 | 280.0000 |
| K0-D0 | 92.3670 | 92.2660 | 258.6000 | 258.7000 |
| K0-J3 | 56.4850 | 56.4810 | 341.0030 | 341.1320 |
| G2-D0 | 39.1060 | 39.0850 | 220.7000 | 220.8000 |
| G2-J3 | 62.7950 | 62.7520 | 47.9610 | 48.0430 |
| D0-J3 | 101.7100 | 101.6450 | 45.1880 | 45.2700 |
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 | 60700.19049639 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429747 |
| DEC | -27.9348 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 66.008 |
| HIERARCH ESO ISS PBL12 END | 65.939 |
| HIERARCH ESO ISS PBLA12 START | 279.9 |
| HIERARCH ESO ISS PBLA12 END | 280.0 |
| HIERARCH ESO ISS PBL13 START | 92.367 |
| HIERARCH ESO ISS PBL13 END | 92.266 |
| HIERARCH ESO ISS PBLA13 START | 258.6 |
| HIERARCH ESO ISS PBLA13 END | 258.7 |
| HIERARCH ESO ISS PBL14 START | 56.485 |
| HIERARCH ESO ISS PBL14 END | 56.481 |
| HIERARCH ESO ISS PBLA14 START | 341.003 |
| HIERARCH ESO ISS PBLA14 END | 341.132 |
| HIERARCH ESO ISS PBL23 START | 39.106 |
| HIERARCH ESO ISS PBL23 END | 39.085 |
| HIERARCH ESO ISS PBLA23 START | 220.7 |
| HIERARCH ESO ISS PBLA23 END | 220.8 |
| HIERARCH ESO ISS PBL24 START | 62.795 |
| HIERARCH ESO ISS PBL24 END | 62.752 |
| HIERARCH ESO ISS PBLA24 START | 47.961 |
| HIERARCH ESO ISS PBLA24 END | 48.043 |
| HIERARCH ESO ISS PBL34 START | 101.71 |
| HIERARCH ESO ISS PBL34 END | 101.645 |
| HIERARCH ESO ISS PBLA34 START | 45.188 |
| HIERARCH ESO ISS PBLA34 END | 45.27 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013852 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011714 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |