Exposure
- ID
- MATIS.2025-02-05T04:28:45.509_1
- Header ID
- MATIS.2025-02-05T04:28:45.509
- Date updated
- 2025-02-05 04:35:47 UTC+0000
- Release date
- 2026-02-05 04:35:47 UTC+0000
- UTC Start
- 2025-02-05 04:28:45.509
- UTC End
- 2025-02-05 04:29:45.517
- MJD Start
- 60711.18663783
- MJD End
- 60711.18733236704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009357
- Ambient temperature (°C)
- 14.71
- Seeing (arcsec)
- 0.8
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 | 85.9410 | 85.8560 | 130.6000 | 130.8000 |
| A0-J2 | 118.9310 | 118.7400 | 106.3000 | 106.5000 |
| A0-K0 | 116.9160 | 116.7130 | 82.5340 | 82.6410 |
| G1-J2 | 53.8390 | 53.7590 | 65.3000 | 65.3000 |
| G1-K0 | 87.3340 | 87.2790 | 35.4710 | 35.5410 |
| J2-K0 | 48.6270 | 48.6260 | 2.0980 | 2.2110 |
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 | 60711.18663783 |
| 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 | 85.941 |
| HIERARCH ESO ISS PBL12 END | 85.856 |
| HIERARCH ESO ISS PBLA12 START | 130.6 |
| HIERARCH ESO ISS PBLA12 END | 130.8 |
| HIERARCH ESO ISS PBL13 START | 118.931 |
| HIERARCH ESO ISS PBL13 END | 118.74 |
| HIERARCH ESO ISS PBLA13 START | 106.3 |
| HIERARCH ESO ISS PBLA13 END | 106.5 |
| HIERARCH ESO ISS PBL14 START | 116.916 |
| HIERARCH ESO ISS PBL14 END | 116.713 |
| HIERARCH ESO ISS PBLA14 START | 82.534 |
| HIERARCH ESO ISS PBLA14 END | 82.641 |
| HIERARCH ESO ISS PBL23 START | 53.839 |
| HIERARCH ESO ISS PBL23 END | 53.759 |
| HIERARCH ESO ISS PBLA23 START | 65.3 |
| HIERARCH ESO ISS PBLA23 END | 65.3 |
| HIERARCH ESO ISS PBL24 START | 87.334 |
| HIERARCH ESO ISS PBL24 END | 87.279 |
| HIERARCH ESO ISS PBLA24 START | 35.471 |
| HIERARCH ESO ISS PBLA24 END | 35.541 |
| HIERARCH ESO ISS PBL34 START | 48.627 |
| HIERARCH ESO ISS PBL34 END | 48.626 |
| HIERARCH ESO ISS PBLA34 START | 2.098 |
| HIERARCH ESO ISS PBLA34 END | 2.211 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009873 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008841 |
| HIERARCH ESO ISS AMBI TEMP | 14.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |