Exposure
- ID
- MATIS.2025-02-27T02:18:02.782_1
- Header ID
- MATIS.2025-02-27T02:18:02.782
- Date updated
- 2025-02-27 02:25:48 UTC+0000
- Release date
- 2026-02-27 02:25:48 UTC+0000
- UTC Start
- 2025-02-27 02:18:02.782
- UTC End
- 2025-02-27 02:19:02.842
- MJD Start
- 60733.09586553
- MJD End
- 60733.096560668884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047965
- Ambient temperature (°C)
- 16.05
- Seeing (arcsec)
- 1.01
Observation
- ID
- 63659
- 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 | 88.9970 | 88.9430 | 123.9000 | 124.0000 |
| A0-J2 | 125.6560 | 125.5400 | 100.4000 | 100.5000 |
| A0-K0 | 123.9820 | 123.8610 | 77.9020 | 78.0080 |
| G1-J2 | 56.5860 | 56.5390 | 61.5000 | 61.6000 |
| G1-K0 | 89.1850 | 89.1540 | 32.0570 | 32.1430 |
| J2-K0 | 48.6250 | 48.6250 | 357.1920 | 357.3030 |
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 | 60733.09586553 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| 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 | 88.997 |
| HIERARCH ESO ISS PBL12 END | 88.943 |
| HIERARCH ESO ISS PBLA12 START | 123.9 |
| HIERARCH ESO ISS PBLA12 END | 124.0 |
| HIERARCH ESO ISS PBL13 START | 125.656 |
| HIERARCH ESO ISS PBL13 END | 125.54 |
| HIERARCH ESO ISS PBLA13 START | 100.4 |
| HIERARCH ESO ISS PBLA13 END | 100.5 |
| HIERARCH ESO ISS PBL14 START | 123.982 |
| HIERARCH ESO ISS PBL14 END | 123.861 |
| HIERARCH ESO ISS PBLA14 START | 77.902 |
| HIERARCH ESO ISS PBLA14 END | 78.008 |
| HIERARCH ESO ISS PBL23 START | 56.586 |
| HIERARCH ESO ISS PBL23 END | 56.539 |
| HIERARCH ESO ISS PBLA23 START | 61.5 |
| HIERARCH ESO ISS PBLA23 END | 61.6 |
| HIERARCH ESO ISS PBL24 START | 89.185 |
| HIERARCH ESO ISS PBL24 END | 89.154 |
| HIERARCH ESO ISS PBLA24 START | 32.057 |
| HIERARCH ESO ISS PBLA24 END | 32.143 |
| HIERARCH ESO ISS PBL34 START | 48.625 |
| HIERARCH ESO ISS PBL34 END | 48.625 |
| HIERARCH ESO ISS PBLA34 START | 357.192 |
| HIERARCH ESO ISS PBLA34 END | 357.303 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005047 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004546 |
| HIERARCH ESO ISS AMBI TEMP | 16.05 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |