Exposure
- ID
- MATIS.2025-01-25T04:22:59.616_1
- Header ID
- MATIS.2025-01-25T04:22:59.616
- Date updated
- 2025-01-25 04:30:55 UTC+0000
- Release date
- 2026-01-25 04:30:55 UTC+0000
- UTC Start
- 2025-01-25 04:22:59.616
- UTC End
- 2025-01-25 04:23:59.624
- MJD Start
- 60700.18263445
- MJD End
- 60700.18332898704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010445
- Ambient temperature (°C)
- 16.02
- Seeing (arcsec)
- 0.615
Observation
- ID
- 62274
- 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
- 46313
- Name
- sig CMa
- RA
- 105.429747
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.7110 | 66.6530 | 278.5000 | 278.6000 |
| K0-D0 | 93.3970 | 93.3120 | 257.4000 | 257.5000 |
| K0-J3 | 56.5230 | 56.5200 | 339.5640 | 339.6940 |
| G2-D0 | 39.3270 | 39.3080 | 219.8000 | 219.9000 |
| G2-J3 | 63.2380 | 63.2010 | 46.9980 | 47.0890 |
| D0-J3 | 102.3720 | 102.3170 | 44.2310 | 44.3220 |
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 | 60700.18263445 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429747 |
| DEC | -27.9348 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 66.711 |
| HIERARCH ESO ISS PBL12 END | 66.653 |
| HIERARCH ESO ISS PBLA12 START | 278.5 |
| HIERARCH ESO ISS PBLA12 END | 278.6 |
| HIERARCH ESO ISS PBL13 START | 93.397 |
| HIERARCH ESO ISS PBL13 END | 93.312 |
| HIERARCH ESO ISS PBLA13 START | 257.4 |
| HIERARCH ESO ISS PBLA13 END | 257.5 |
| HIERARCH ESO ISS PBL14 START | 56.523 |
| HIERARCH ESO ISS PBL14 END | 56.52 |
| HIERARCH ESO ISS PBLA14 START | 339.564 |
| HIERARCH ESO ISS PBLA14 END | 339.694 |
| HIERARCH ESO ISS PBL23 START | 39.327 |
| HIERARCH ESO ISS PBL23 END | 39.308 |
| HIERARCH ESO ISS PBLA23 START | 219.8 |
| HIERARCH ESO ISS PBLA23 END | 219.9 |
| HIERARCH ESO ISS PBL24 START | 63.238 |
| HIERARCH ESO ISS PBL24 END | 63.201 |
| HIERARCH ESO ISS PBLA24 START | 46.998 |
| HIERARCH ESO ISS PBLA24 END | 47.089 |
| HIERARCH ESO ISS PBL34 START | 102.372 |
| HIERARCH ESO ISS PBL34 END | 102.317 |
| HIERARCH ESO ISS PBLA34 START | 44.231 |
| HIERARCH ESO ISS PBLA34 END | 44.322 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010445 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010445 |
| HIERARCH ESO ISS AMBI TEMP | 16.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |