Exposure
- ID
- MATIS.2025-02-05T04:42:15.127_1
- Header ID
- MATIS.2025-02-05T04:42:15.127
- Date updated
- 2025-02-05 04:50:37 UTC+0000
- Release date
- 2026-02-05 04:50:37 UTC+0000
- UTC Start
- 2025-02-05 04:42:15.127
- UTC End
- 2025-02-05 04:43:15.135
- MJD Start
- 60711.19600842
- MJD End
- 60711.196702957044
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008763
- Ambient temperature (°C)
- 14.64
- Seeing (arcsec)
- 0.9650000000000001
Observation
- ID
- 63660
- 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 | 84.7730 | 84.6810 | 132.9000 | 133.1000 |
| A0-J2 | 116.2700 | 116.0590 | 108.3000 | 108.5000 |
| A0-K0 | 114.0690 | 113.8410 | 83.9520 | 84.0590 |
| G1-J2 | 52.7250 | 52.6350 | 66.3000 | 66.4000 |
| G1-K0 | 86.5700 | 86.5080 | 36.3620 | 36.4260 |
| J2-K0 | 48.6230 | 48.6220 | 3.5890 | 3.7030 |
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 | 60711.19600842 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 84.773 |
| HIERARCH ESO ISS PBL12 END | 84.681 |
| HIERARCH ESO ISS PBLA12 START | 132.9 |
| HIERARCH ESO ISS PBLA12 END | 133.1 |
| HIERARCH ESO ISS PBL13 START | 116.27 |
| HIERARCH ESO ISS PBL13 END | 116.059 |
| HIERARCH ESO ISS PBLA13 START | 108.3 |
| HIERARCH ESO ISS PBLA13 END | 108.5 |
| HIERARCH ESO ISS PBL14 START | 114.069 |
| HIERARCH ESO ISS PBL14 END | 113.841 |
| HIERARCH ESO ISS PBLA14 START | 83.952 |
| HIERARCH ESO ISS PBLA14 END | 84.059 |
| HIERARCH ESO ISS PBL23 START | 52.725 |
| HIERARCH ESO ISS PBL23 END | 52.635 |
| HIERARCH ESO ISS PBLA23 START | 66.3 |
| HIERARCH ESO ISS PBLA23 END | 66.4 |
| HIERARCH ESO ISS PBL24 START | 86.57 |
| HIERARCH ESO ISS PBL24 END | 86.508 |
| HIERARCH ESO ISS PBLA24 START | 36.362 |
| HIERARCH ESO ISS PBLA24 END | 36.426 |
| HIERARCH ESO ISS PBL34 START | 48.623 |
| HIERARCH ESO ISS PBL34 END | 48.622 |
| HIERARCH ESO ISS PBLA34 START | 3.589 |
| HIERARCH ESO ISS PBLA34 END | 3.703 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010869 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006657 |
| HIERARCH ESO ISS AMBI TEMP | 14.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |