Exposure
- ID
- MATIS.2025-02-05T04:34:53.296_1
- Header ID
- MATIS.2025-02-05T04:34:53.296
- Date updated
- 2025-02-05 04:40:46 UTC+0000
- Release date
- 2026-02-05 04:40:45 UTC+0000
- UTC Start
- 2025-02-05 04:34:53.296
- UTC End
- 2025-02-05 04:35:53.304
- MJD Start
- 60711.19089463
- MJD End
- 60711.19158916704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006657
- Ambient temperature (°C)
- 14.77
- Seeing (arcsec)
- 0.955
Observation
- ID
- 63660
- 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
- 45557
- Name
- sig CMa
- RA
- 105.428491
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.4220 | 85.3320 | 131.6000 | 131.8000 |
| A0-J2 | 117.7560 | 117.5530 | 107.2000 | 107.4000 |
| A0-K0 | 115.6640 | 115.4460 | 83.1760 | 83.2840 |
| G1-J2 | 53.3490 | 53.2640 | 65.7000 | 65.8000 |
| G1-K0 | 86.9990 | 86.9410 | 35.8840 | 35.9520 |
| J2-K0 | 48.6250 | 48.6250 | 2.7750 | 2.8900 |
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 | 60711.19089463 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 85.422 |
| HIERARCH ESO ISS PBL12 END | 85.332 |
| HIERARCH ESO ISS PBLA12 START | 131.6 |
| HIERARCH ESO ISS PBLA12 END | 131.8 |
| HIERARCH ESO ISS PBL13 START | 117.756 |
| HIERARCH ESO ISS PBL13 END | 117.553 |
| HIERARCH ESO ISS PBLA13 START | 107.2 |
| HIERARCH ESO ISS PBLA13 END | 107.4 |
| HIERARCH ESO ISS PBL14 START | 115.664 |
| HIERARCH ESO ISS PBL14 END | 115.446 |
| HIERARCH ESO ISS PBLA14 START | 83.176 |
| HIERARCH ESO ISS PBLA14 END | 83.284 |
| HIERARCH ESO ISS PBL23 START | 53.349 |
| HIERARCH ESO ISS PBL23 END | 53.264 |
| HIERARCH ESO ISS PBLA23 START | 65.7 |
| HIERARCH ESO ISS PBLA23 END | 65.8 |
| HIERARCH ESO ISS PBL24 START | 86.999 |
| HIERARCH ESO ISS PBL24 END | 86.941 |
| HIERARCH ESO ISS PBLA24 START | 35.884 |
| HIERARCH ESO ISS PBLA24 END | 35.952 |
| HIERARCH ESO ISS PBL34 START | 48.625 |
| HIERARCH ESO ISS PBL34 END | 48.625 |
| HIERARCH ESO ISS PBLA34 START | 2.775 |
| HIERARCH ESO ISS PBLA34 END | 2.89 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006247 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007067 |
| HIERARCH ESO ISS AMBI TEMP | 14.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |