Exposure
- ID
- MATIS.2025-03-22T01:43:33.579_1
- Header ID
- MATIS.2025-03-22T01:43:33.579
- Date updated
- 2025-03-22 01:50:57 UTC+0000
- Release date
- 2026-03-22 01:50:56 UTC+0000
- UTC Start
- 2025-03-22 01:43:33.579
- UTC End
- 2025-03-22 01:44:33.639
- MJD Start
- 60756.07191642
- MJD End
- 60756.072611558884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051375
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 0.77
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 | 84.9310 | 84.8400 | 132.6000 | 132.8000 |
| A0-J2 | 116.6320 | 116.4230 | 108.0000 | 108.2000 |
| A0-K0 | 114.4570 | 114.2320 | 83.7680 | 83.8750 |
| G1-J2 | 52.8760 | 52.7880 | 66.2000 | 66.3000 |
| G1-K0 | 86.6740 | 86.6130 | 36.2500 | 36.3150 |
| J2-K0 | 48.6230 | 48.6230 | 3.3950 | 3.5070 |
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 | 60756.07191642 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 84.931 |
| HIERARCH ESO ISS PBL12 END | 84.84 |
| HIERARCH ESO ISS PBLA12 START | 132.6 |
| HIERARCH ESO ISS PBLA12 END | 132.8 |
| HIERARCH ESO ISS PBL13 START | 116.632 |
| HIERARCH ESO ISS PBL13 END | 116.423 |
| HIERARCH ESO ISS PBLA13 START | 108.0 |
| HIERARCH ESO ISS PBLA13 END | 108.2 |
| HIERARCH ESO ISS PBL14 START | 114.457 |
| HIERARCH ESO ISS PBL14 END | 114.232 |
| HIERARCH ESO ISS PBLA14 START | 83.768 |
| HIERARCH ESO ISS PBLA14 END | 83.875 |
| HIERARCH ESO ISS PBL23 START | 52.876 |
| HIERARCH ESO ISS PBL23 END | 52.788 |
| HIERARCH ESO ISS PBLA23 START | 66.2 |
| HIERARCH ESO ISS PBLA23 END | 66.3 |
| HIERARCH ESO ISS PBL24 START | 86.674 |
| HIERARCH ESO ISS PBL24 END | 86.613 |
| HIERARCH ESO ISS PBLA24 START | 36.25 |
| HIERARCH ESO ISS PBLA24 END | 36.315 |
| HIERARCH ESO ISS PBL34 START | 48.623 |
| HIERARCH ESO ISS PBL34 END | 48.623 |
| HIERARCH ESO ISS PBLA34 START | 3.395 |
| HIERARCH ESO ISS PBLA34 END | 3.507 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005324 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004951 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |