Exposure
- ID
- MATIS.2025-02-27T02:30:10.966_1
- Header ID
- MATIS.2025-02-27T02:30:10.966
- Date updated
- 2025-02-27 02:35:39 UTC+0000
- Release date
- 2026-02-27 02:35:39 UTC+0000
- UTC Start
- 2025-02-27 02:30:10.966
- UTC End
- 2025-02-27 02:31:11.026
- MJD Start
- 60733.10429359
- MJD End
- 60733.10498872888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006312
- Ambient temperature (°C)
- 16.38
- Seeing (arcsec)
- 0.8700000000000001
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 | 88.2960 | 88.2330 | 125.6000 | 125.8000 |
| A0-J2 | 124.1340 | 123.9970 | 101.9000 | 102.0000 |
| A0-K0 | 122.3930 | 122.2500 | 79.1790 | 79.2840 |
| G1-J2 | 55.9690 | 55.9130 | 62.6000 | 62.7000 |
| G1-K0 | 88.7720 | 88.7350 | 33.0670 | 33.1480 |
| J2-K0 | 48.6280 | 48.6280 | 358.5370 | 358.6480 |
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 | 60733.10429359 |
| 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 | 88.296 |
| HIERARCH ESO ISS PBL12 END | 88.233 |
| HIERARCH ESO ISS PBLA12 START | 125.6 |
| HIERARCH ESO ISS PBLA12 END | 125.8 |
| HIERARCH ESO ISS PBL13 START | 124.134 |
| HIERARCH ESO ISS PBL13 END | 123.997 |
| HIERARCH ESO ISS PBLA13 START | 101.9 |
| HIERARCH ESO ISS PBLA13 END | 102.0 |
| HIERARCH ESO ISS PBL14 START | 122.393 |
| HIERARCH ESO ISS PBL14 END | 122.25 |
| HIERARCH ESO ISS PBLA14 START | 79.179 |
| HIERARCH ESO ISS PBLA14 END | 79.284 |
| HIERARCH ESO ISS PBL23 START | 55.969 |
| HIERARCH ESO ISS PBL23 END | 55.913 |
| HIERARCH ESO ISS PBLA23 START | 62.6 |
| HIERARCH ESO ISS PBLA23 END | 62.7 |
| HIERARCH ESO ISS PBL24 START | 88.772 |
| HIERARCH ESO ISS PBL24 END | 88.735 |
| HIERARCH ESO ISS PBLA24 START | 33.067 |
| HIERARCH ESO ISS PBLA24 END | 33.148 |
| HIERARCH ESO ISS PBL34 START | 48.628 |
| HIERARCH ESO ISS PBL34 END | 48.628 |
| HIERARCH ESO ISS PBLA34 START | 358.537 |
| HIERARCH ESO ISS PBLA34 END | 358.648 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005765 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006859 |
| HIERARCH ESO ISS AMBI TEMP | 16.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |