Exposure
- ID
- MATIS.2025-03-22T01:49:22.042_1
- Header ID
- MATIS.2025-03-22T01:49:22.042
- Date updated
- 2025-03-22 01:55:51 UTC+0000
- Release date
- 2026-03-22 01:55:51 UTC+0000
- UTC Start
- 2025-03-22 01:49:22.042
- UTC End
- 2025-03-22 01:50:22.102
- MJD Start
- 60756.07594956
- MJD End
- 60756.076644698886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064725
- Ambient temperature (°C)
- 14.56
- Seeing (arcsec)
- 0.72
Observation
- ID
- 65765
- 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
- 48377
- Name
- sig CMa
- RA
- 105.42849
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.4060 | 84.3140 | 133.6000 | 133.8000 |
| A0-J2 | 115.4190 | 115.2060 | 108.9000 | 109.1000 |
| A0-K0 | 113.1490 | 112.9180 | 84.3830 | 84.4890 |
| G1-J2 | 52.3630 | 52.2730 | 66.6000 | 66.7000 |
| G1-K0 | 86.3200 | 86.2570 | 36.6160 | 36.6780 |
| J2-K0 | 48.6210 | 48.6200 | 4.0360 | 4.1460 |
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 | 60756.07594956 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.42849 |
| 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 | 84.406 |
| HIERARCH ESO ISS PBL12 END | 84.314 |
| HIERARCH ESO ISS PBLA12 START | 133.6 |
| HIERARCH ESO ISS PBLA12 END | 133.8 |
| HIERARCH ESO ISS PBL13 START | 115.419 |
| HIERARCH ESO ISS PBL13 END | 115.206 |
| HIERARCH ESO ISS PBLA13 START | 108.9 |
| HIERARCH ESO ISS PBLA13 END | 109.1 |
| HIERARCH ESO ISS PBL14 START | 113.149 |
| HIERARCH ESO ISS PBL14 END | 112.918 |
| HIERARCH ESO ISS PBLA14 START | 84.383 |
| HIERARCH ESO ISS PBLA14 END | 84.489 |
| HIERARCH ESO ISS PBL23 START | 52.363 |
| HIERARCH ESO ISS PBL23 END | 52.273 |
| HIERARCH ESO ISS PBLA23 START | 66.6 |
| HIERARCH ESO ISS PBLA23 END | 66.7 |
| HIERARCH ESO ISS PBL24 START | 86.32 |
| HIERARCH ESO ISS PBL24 END | 86.257 |
| HIERARCH ESO ISS PBLA24 START | 36.616 |
| HIERARCH ESO ISS PBLA24 END | 36.678 |
| HIERARCH ESO ISS PBL34 START | 48.621 |
| HIERARCH ESO ISS PBL34 END | 48.62 |
| HIERARCH ESO ISS PBLA34 START | 4.036 |
| HIERARCH ESO ISS PBLA34 END | 4.146 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006064 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006881 |
| HIERARCH ESO ISS AMBI TEMP | 14.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |