Exposure
- ID
- MATIS.2025-01-23T03:06:26.536_1
- Header ID
- MATIS.2025-01-23T03:06:26.536
- Date updated
- 2025-01-23 03:15:52 UTC+0000
- Release date
- 2026-01-23 03:15:51 UTC+0000
- UTC Start
- 2025-01-23 03:06:26.536
- UTC End
- 2025-01-23 03:07:26.544
- MJD Start
- 60698.1294738
- MJD End
- 60698.13016833704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009714500000000001
- Ambient temperature (°C)
- 13.78
- Seeing (arcsec)
- 0.405
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 | 67.9650 | 67.9930 | 268.4000 | 268.5000 |
| K0-D0 | 95.6810 | 95.7080 | 247.8000 | 247.9000 |
| K0-J3 | 56.2700 | 56.2810 | 330.1040 | 330.1950 |
| G2-D0 | 39.9860 | 39.9870 | 211.1000 | 211.2000 |
| G2-J3 | 64.4900 | 64.4940 | 38.2100 | 38.3260 |
| D0-J3 | 104.2870 | 104.2910 | 35.4940 | 35.6080 |
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 | 60698.1294738 |
| 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 | 67.965 |
| HIERARCH ESO ISS PBL12 END | 67.993 |
| HIERARCH ESO ISS PBLA12 START | 268.4 |
| HIERARCH ESO ISS PBLA12 END | 268.5 |
| HIERARCH ESO ISS PBL13 START | 95.681 |
| HIERARCH ESO ISS PBL13 END | 95.708 |
| HIERARCH ESO ISS PBLA13 START | 247.8 |
| HIERARCH ESO ISS PBLA13 END | 247.9 |
| HIERARCH ESO ISS PBL14 START | 56.27 |
| HIERARCH ESO ISS PBL14 END | 56.281 |
| HIERARCH ESO ISS PBLA14 START | 330.104 |
| HIERARCH ESO ISS PBLA14 END | 330.195 |
| HIERARCH ESO ISS PBL23 START | 39.986 |
| HIERARCH ESO ISS PBL23 END | 39.987 |
| HIERARCH ESO ISS PBLA23 START | 211.1 |
| HIERARCH ESO ISS PBLA23 END | 211.2 |
| HIERARCH ESO ISS PBL24 START | 64.49 |
| HIERARCH ESO ISS PBL24 END | 64.494 |
| HIERARCH ESO ISS PBLA24 START | 38.21 |
| HIERARCH ESO ISS PBLA24 END | 38.326 |
| HIERARCH ESO ISS PBL34 START | 104.287 |
| HIERARCH ESO ISS PBL34 END | 104.291 |
| HIERARCH ESO ISS PBLA34 START | 35.494 |
| HIERARCH ESO ISS PBLA34 END | 35.608 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010337 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009092 |
| HIERARCH ESO ISS AMBI TEMP | 13.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |