Exposure
- ID
- MATIS.2025-03-02T01:09:12.108_1
- Header ID
- MATIS.2025-03-02T01:09:12.108
- Date updated
- 2025-03-02 01:20:48 UTC+0000
- Release date
- 2026-03-02 01:20:48 UTC+0000
- UTC Start
- 2025-03-02 01:09:12.108
- UTC End
- 2025-03-02 01:10:12.116
- MJD Start
- 60736.04805681
- MJD End
- 60736.04875134704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003732
- Ambient temperature (°C)
- 14.03
- Seeing (arcsec)
- 0.8300000000000001
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 | 90.5050 | 90.5070 | 116.6000 | 116.7000 |
| A0-J2 | 129.2170 | 129.2070 | 93.4000 | 93.6000 |
| A0-K0 | 127.8890 | 127.8690 | 71.6710 | 71.7890 |
| G1-J2 | 58.1570 | 58.1470 | 55.7000 | 55.8000 |
| G1-K0 | 90.3140 | 90.3040 | 26.6250 | 26.7330 |
| J2-K0 | 48.5780 | 48.5790 | 351.0210 | 351.1290 |
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 | 60736.04805681 |
| 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 | 90.505 |
| HIERARCH ESO ISS PBL12 END | 90.507 |
| HIERARCH ESO ISS PBLA12 START | 116.6 |
| HIERARCH ESO ISS PBLA12 END | 116.7 |
| HIERARCH ESO ISS PBL13 START | 129.217 |
| HIERARCH ESO ISS PBL13 END | 129.207 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.6 |
| HIERARCH ESO ISS PBL14 START | 127.889 |
| HIERARCH ESO ISS PBL14 END | 127.869 |
| HIERARCH ESO ISS PBLA14 START | 71.671 |
| HIERARCH ESO ISS PBLA14 END | 71.789 |
| HIERARCH ESO ISS PBL23 START | 58.157 |
| HIERARCH ESO ISS PBL23 END | 58.147 |
| HIERARCH ESO ISS PBLA23 START | 55.7 |
| HIERARCH ESO ISS PBLA23 END | 55.8 |
| HIERARCH ESO ISS PBL24 START | 90.314 |
| HIERARCH ESO ISS PBL24 END | 90.304 |
| HIERARCH ESO ISS PBLA24 START | 26.625 |
| HIERARCH ESO ISS PBLA24 END | 26.733 |
| HIERARCH ESO ISS PBL34 START | 48.578 |
| HIERARCH ESO ISS PBL34 END | 48.579 |
| HIERARCH ESO ISS PBLA34 START | 351.021 |
| HIERARCH ESO ISS PBLA34 END | 351.129 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003748 |
| HIERARCH ESO ISS AMBI TEMP | 14.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |