Exposure
- ID
- MATIS.2025-02-07T03:55:25.310_1
- Header ID
- MATIS.2025-02-07T03:55:25.310
- Date updated
- 2025-02-07 04:05:46 UTC+0000
- Release date
- 2026-02-07 04:05:45 UTC+0000
- UTC Start
- 2025-02-07 03:55:25.310
- UTC End
- 2025-02-07 03:56:25.318
- MJD Start
- 60713.16348739
- MJD End
- 60713.16418192704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012026
- Ambient temperature (°C)
- 17.37
- Seeing (arcsec)
- 0.77
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 / JADLOVSKY
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 | 48.5220 | 48.5170 | 161.3000 | 161.4000 |
| A0-J2 | 123.2020 | 123.0520 | 102.8000 | 102.9000 |
| A0-J6 | 166.0040 | 165.9270 | 33.6070 | 33.6870 |
| B5-J2 | 106.2470 | 106.1100 | 79.9000 | 80.0000 |
| B5-J6 | 199.4050 | 199.3570 | 22.5060 | 22.5920 |
| J2-J6 | 167.9270 | 167.9240 | 350.3090 | 350.4330 |
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 | 60713.16348739 |
| 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 | 48.522 |
| HIERARCH ESO ISS PBL12 END | 48.517 |
| HIERARCH ESO ISS PBLA12 START | 161.3 |
| HIERARCH ESO ISS PBLA12 END | 161.4 |
| HIERARCH ESO ISS PBL13 START | 123.202 |
| HIERARCH ESO ISS PBL13 END | 123.052 |
| HIERARCH ESO ISS PBLA13 START | 102.8 |
| HIERARCH ESO ISS PBLA13 END | 102.9 |
| HIERARCH ESO ISS PBL14 START | 166.004 |
| HIERARCH ESO ISS PBL14 END | 165.927 |
| HIERARCH ESO ISS PBLA14 START | 33.607 |
| HIERARCH ESO ISS PBLA14 END | 33.687 |
| HIERARCH ESO ISS PBL23 START | 106.247 |
| HIERARCH ESO ISS PBL23 END | 106.11 |
| HIERARCH ESO ISS PBLA23 START | 79.9 |
| HIERARCH ESO ISS PBLA23 END | 80.0 |
| HIERARCH ESO ISS PBL24 START | 199.405 |
| HIERARCH ESO ISS PBL24 END | 199.357 |
| HIERARCH ESO ISS PBLA24 START | 22.506 |
| HIERARCH ESO ISS PBLA24 END | 22.592 |
| HIERARCH ESO ISS PBL34 START | 167.927 |
| HIERARCH ESO ISS PBL34 END | 167.924 |
| HIERARCH ESO ISS PBLA34 START | 350.309 |
| HIERARCH ESO ISS PBLA34 END | 350.433 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010965 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013087 |
| HIERARCH ESO ISS AMBI TEMP | 17.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |