Exposure
- ID
- MATIS.2025-01-08T01:04:08.670_1
- Header ID
- MATIS.2025-01-08T01:04:08.670
- Date updated
- 2025-01-08 01:10:55 UTC+0000
- Release date
- 2026-01-08 01:10:54 UTC+0000
- UTC Start
- 2025-01-08 01:04:08.670
- UTC End
- 2025-01-08 01:05:08.678
- MJD Start
- 60683.04454479
- MJD End
- 60683.04523932704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038655
- Ambient temperature (°C)
- 15.15
- Seeing (arcsec)
- 0.655
Observation
- ID
- 61998
- 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 / JADLOVSKÝ
Target
- ID
- 46106
- Name
- sig CMa
- RA
- 105.429119
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 41.8870 | 41.9520 | 137.5000 | 137.5000 |
| A0-J2 | 91.4260 | 91.7440 | 62.7000 | 62.9000 |
| A0-J6 | 168.3450 | 168.3430 | 358.4470 | 358.5950 |
| B5-J2 | 90.0460 | 90.2000 | 36.0000 | 36.2000 |
| B5-J6 | 201.8580 | 201.8600 | 350.6330 | 350.7480 |
| J2-J6 | 152.6910 | 152.8450 | 325.8230 | 325.8580 |
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 | 60683.04454479 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429119 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 41.887 |
| HIERARCH ESO ISS PBL12 END | 41.952 |
| HIERARCH ESO ISS PBLA12 START | 137.5 |
| HIERARCH ESO ISS PBLA12 END | 137.5 |
| HIERARCH ESO ISS PBL13 START | 91.426 |
| HIERARCH ESO ISS PBL13 END | 91.744 |
| HIERARCH ESO ISS PBLA13 START | 62.7 |
| HIERARCH ESO ISS PBLA13 END | 62.9 |
| HIERARCH ESO ISS PBL14 START | 168.345 |
| HIERARCH ESO ISS PBL14 END | 168.343 |
| HIERARCH ESO ISS PBLA14 START | 358.447 |
| HIERARCH ESO ISS PBLA14 END | 358.595 |
| HIERARCH ESO ISS PBL23 START | 90.046 |
| HIERARCH ESO ISS PBL23 END | 90.2 |
| HIERARCH ESO ISS PBLA23 START | 36.0 |
| HIERARCH ESO ISS PBLA23 END | 36.2 |
| HIERARCH ESO ISS PBL24 START | 201.858 |
| HIERARCH ESO ISS PBL24 END | 201.86 |
| HIERARCH ESO ISS PBLA24 START | 350.633 |
| HIERARCH ESO ISS PBLA24 END | 350.748 |
| HIERARCH ESO ISS PBL34 START | 152.691 |
| HIERARCH ESO ISS PBL34 END | 152.845 |
| HIERARCH ESO ISS PBLA34 START | 325.823 |
| HIERARCH ESO ISS PBLA34 END | 325.858 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003997 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003734 |
| HIERARCH ESO ISS AMBI TEMP | 15.15 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |