Exposure
- ID
- MATIS.2025-03-22T01:51:53.773_1
- Header ID
- MATIS.2025-03-22T01:51:53.773
- Date updated
- 2025-03-22 02:00:52 UTC+0000
- Release date
- 2026-03-22 02:00:52 UTC+0000
- UTC Start
- 2025-03-22 01:51:53.773
- UTC End
- 2025-03-22 01:52:53.833
- MJD Start
- 60756.07770571
- MJD End
- 60756.078400848884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006314999999999999
- Ambient temperature (°C)
- 14.65
- Seeing (arcsec)
- 0.665
Observation
- ID
- 65765
- 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
- 48377
- Name
- sig CMa
- RA
- 105.42849
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.1730 | 84.0800 | 134.0000 | 134.2000 |
| A0-J2 | 114.8760 | 114.6600 | 109.3000 | 109.5000 |
| A0-K0 | 112.5610 | 112.3250 | 84.6520 | 84.7590 |
| G1-J2 | 52.1320 | 52.0400 | 66.8000 | 66.9000 |
| G1-K0 | 86.1600 | 86.0950 | 36.7710 | 36.8320 |
| J2-K0 | 48.6200 | 48.6190 | 4.3150 | 4.4240 |
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 | 60756.07770571 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.42849 |
| 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 | 84.173 |
| HIERARCH ESO ISS PBL12 END | 84.08 |
| HIERARCH ESO ISS PBLA12 START | 134.0 |
| HIERARCH ESO ISS PBLA12 END | 134.2 |
| HIERARCH ESO ISS PBL13 START | 114.876 |
| HIERARCH ESO ISS PBL13 END | 114.66 |
| HIERARCH ESO ISS PBLA13 START | 109.3 |
| HIERARCH ESO ISS PBLA13 END | 109.5 |
| HIERARCH ESO ISS PBL14 START | 112.561 |
| HIERARCH ESO ISS PBL14 END | 112.325 |
| HIERARCH ESO ISS PBLA14 START | 84.652 |
| HIERARCH ESO ISS PBLA14 END | 84.759 |
| HIERARCH ESO ISS PBL23 START | 52.132 |
| HIERARCH ESO ISS PBL23 END | 52.04 |
| HIERARCH ESO ISS PBLA23 START | 66.8 |
| HIERARCH ESO ISS PBLA23 END | 66.9 |
| HIERARCH ESO ISS PBL24 START | 86.16 |
| HIERARCH ESO ISS PBL24 END | 86.095 |
| HIERARCH ESO ISS PBLA24 START | 36.771 |
| HIERARCH ESO ISS PBLA24 END | 36.832 |
| HIERARCH ESO ISS PBL34 START | 48.62 |
| HIERARCH ESO ISS PBL34 END | 48.619 |
| HIERARCH ESO ISS PBLA34 START | 4.315 |
| HIERARCH ESO ISS PBLA34 END | 4.424 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006507 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006123 |
| HIERARCH ESO ISS AMBI TEMP | 14.65 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |