Exposure
- ID
- MATIS.2025-02-28T01:43:42.237_1
- Header ID
- MATIS.2025-02-28T01:43:42.237
- Date updated
- 2025-02-28 01:50:49 UTC+0000
- Release date
- 2026-02-28 01:50:48 UTC+0000
- UTC Start
- 2025-02-28 01:43:42.237
- UTC End
- 2025-02-28 01:44:42.297
- MJD Start
- 60734.07201663
- MJD End
- 60734.07271176889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010703
- Ambient temperature (°C)
- 14.44
- Seeing (arcsec)
- 0.54
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 | 90.1950 | 90.1700 | 119.8000 | 119.9000 |
| A0-J2 | 128.3110 | 128.2510 | 96.6000 | 96.7000 |
| A0-K0 | 126.7910 | 126.7250 | 74.6410 | 74.7500 |
| G1-J2 | 57.6890 | 57.6620 | 58.5000 | 58.6000 |
| G1-K0 | 89.9410 | 89.9220 | 29.2970 | 29.3930 |
| J2-K0 | 48.6090 | 48.6100 | 353.8610 | 353.9690 |
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 | 60734.07201663 |
| 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 | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 90.195 |
| HIERARCH ESO ISS PBL12 END | 90.17 |
| HIERARCH ESO ISS PBLA12 START | 119.8 |
| HIERARCH ESO ISS PBLA12 END | 119.9 |
| HIERARCH ESO ISS PBL13 START | 128.311 |
| HIERARCH ESO ISS PBL13 END | 128.251 |
| HIERARCH ESO ISS PBLA13 START | 96.6 |
| HIERARCH ESO ISS PBLA13 END | 96.7 |
| HIERARCH ESO ISS PBL14 START | 126.791 |
| HIERARCH ESO ISS PBL14 END | 126.725 |
| HIERARCH ESO ISS PBLA14 START | 74.641 |
| HIERARCH ESO ISS PBLA14 END | 74.75 |
| HIERARCH ESO ISS PBL23 START | 57.689 |
| HIERARCH ESO ISS PBL23 END | 57.662 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 89.941 |
| HIERARCH ESO ISS PBL24 END | 89.922 |
| HIERARCH ESO ISS PBLA24 START | 29.297 |
| HIERARCH ESO ISS PBLA24 END | 29.393 |
| HIERARCH ESO ISS PBL34 START | 48.609 |
| HIERARCH ESO ISS PBL34 END | 48.61 |
| HIERARCH ESO ISS PBLA34 START | 353.861 |
| HIERARCH ESO ISS PBLA34 END | 353.969 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010703 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010703 |
| HIERARCH ESO ISS AMBI TEMP | 14.44 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |