Exposure
- ID
- MATIS.2025-03-02T01:15:18.755_1
- Header ID
- MATIS.2025-03-02T01:15:18.755
- 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 01:15:18.755
- UTC End
- 2025-03-02 01:16:18.815
- MJD Start
- 60736.05230041
- MJD End
- 60736.05299554889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004736
- Ambient temperature (°C)
- 14.04
- Seeing (arcsec)
- 0.63
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 | 90.5000 | 90.4950 | 117.3000 | 117.4000 |
| A0-J2 | 129.1280 | 129.1070 | 94.2000 | 94.3000 |
| A0-K0 | 127.7470 | 127.7170 | 72.3650 | 72.4790 |
| G1-J2 | 58.0890 | 58.0750 | 56.4000 | 56.5000 |
| G1-K0 | 90.2490 | 90.2370 | 27.2580 | 27.3620 |
| J2-K0 | 48.5870 | 48.5880 | 351.6640 | 351.7710 |
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 | 60736.05230041 |
| 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 | 90.5 |
| HIERARCH ESO ISS PBL12 END | 90.495 |
| HIERARCH ESO ISS PBLA12 START | 117.3 |
| HIERARCH ESO ISS PBLA12 END | 117.4 |
| HIERARCH ESO ISS PBL13 START | 129.128 |
| HIERARCH ESO ISS PBL13 END | 129.107 |
| HIERARCH ESO ISS PBLA13 START | 94.2 |
| HIERARCH ESO ISS PBLA13 END | 94.3 |
| HIERARCH ESO ISS PBL14 START | 127.747 |
| HIERARCH ESO ISS PBL14 END | 127.717 |
| HIERARCH ESO ISS PBLA14 START | 72.365 |
| HIERARCH ESO ISS PBLA14 END | 72.479 |
| HIERARCH ESO ISS PBL23 START | 58.089 |
| HIERARCH ESO ISS PBL23 END | 58.075 |
| HIERARCH ESO ISS PBLA23 START | 56.4 |
| HIERARCH ESO ISS PBLA23 END | 56.5 |
| HIERARCH ESO ISS PBL24 START | 90.249 |
| HIERARCH ESO ISS PBL24 END | 90.237 |
| HIERARCH ESO ISS PBLA24 START | 27.258 |
| HIERARCH ESO ISS PBLA24 END | 27.362 |
| HIERARCH ESO ISS PBL34 START | 48.587 |
| HIERARCH ESO ISS PBL34 END | 48.588 |
| HIERARCH ESO ISS PBLA34 START | 351.664 |
| HIERARCH ESO ISS PBLA34 END | 351.771 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004455 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005017 |
| HIERARCH ESO ISS AMBI TEMP | 14.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |