Exposure
- ID
- MATIS.2025-02-28T01:34:19.860_1
- Header ID
- MATIS.2025-02-28T01:34:19.860
- Date updated
- 2025-02-28 01:45:58 UTC+0000
- Release date
- 2026-02-28 01:45:57 UTC+0000
- UTC Start
- 2025-02-28 01:34:19.860
- UTC End
- 2025-02-28 01:35:19.920
- MJD Start
- 60734.06550764
- MJD End
- 60734.066202778886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013862
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.57
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 | 90.3880 | 90.3710 | 118.7000 | 118.8000 |
| A0-J2 | 128.7840 | 128.7410 | 95.5000 | 95.6000 |
| A0-K0 | 127.3210 | 127.2710 | 73.6070 | 73.7200 |
| G1-J2 | 57.9050 | 57.8840 | 57.6000 | 57.7000 |
| G1-K0 | 90.1000 | 90.0840 | 28.3810 | 28.4810 |
| J2-K0 | 48.6000 | 48.6010 | 352.8500 | 352.9570 |
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 | 60734.06550764 |
| 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 | 90.388 |
| HIERARCH ESO ISS PBL12 END | 90.371 |
| HIERARCH ESO ISS PBLA12 START | 118.7 |
| HIERARCH ESO ISS PBLA12 END | 118.8 |
| HIERARCH ESO ISS PBL13 START | 128.784 |
| HIERARCH ESO ISS PBL13 END | 128.741 |
| HIERARCH ESO ISS PBLA13 START | 95.5 |
| HIERARCH ESO ISS PBLA13 END | 95.6 |
| HIERARCH ESO ISS PBL14 START | 127.321 |
| HIERARCH ESO ISS PBL14 END | 127.271 |
| HIERARCH ESO ISS PBLA14 START | 73.607 |
| HIERARCH ESO ISS PBLA14 END | 73.72 |
| HIERARCH ESO ISS PBL23 START | 57.905 |
| HIERARCH ESO ISS PBL23 END | 57.884 |
| HIERARCH ESO ISS PBLA23 START | 57.6 |
| HIERARCH ESO ISS PBLA23 END | 57.7 |
| HIERARCH ESO ISS PBL24 START | 90.1 |
| HIERARCH ESO ISS PBL24 END | 90.084 |
| HIERARCH ESO ISS PBLA24 START | 28.381 |
| HIERARCH ESO ISS PBLA24 END | 28.481 |
| HIERARCH ESO ISS PBL34 START | 48.6 |
| HIERARCH ESO ISS PBL34 END | 48.601 |
| HIERARCH ESO ISS PBLA34 START | 352.85 |
| HIERARCH ESO ISS PBLA34 END | 352.957 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013862 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013862 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |