Exposure
- ID
- MATIS.2025-03-02T01:21:29.127_1
- Header ID
- MATIS.2025-03-02T01:21:29.127
- Date updated
- 2025-03-02 01:30:50 UTC+0000
- Release date
- 2026-03-02 01:30:49 UTC+0000
- UTC Start
- 2025-03-02 01:21:29.127
- UTC End
- 2025-03-02 01:22:29.135
- MJD Start
- 60736.05658712
- MJD End
- 60736.05728165704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039505
- Ambient temperature (°C)
- 13.89
- Seeing (arcsec)
- 0.675
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 | 90.4540 | 90.4420 | 118.0000 | 118.2000 |
| A0-J2 | 128.9670 | 128.9330 | 94.9000 | 95.0000 |
| A0-K0 | 127.5380 | 127.4970 | 73.0560 | 73.1710 |
| G1-J2 | 57.9970 | 57.9790 | 57.1000 | 57.2000 |
| G1-K0 | 90.1720 | 90.1580 | 27.8840 | 27.9880 |
| J2-K0 | 48.5950 | 48.5960 | 352.3180 | 352.4280 |
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 | 60736.05658712 |
| 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 | 90.454 |
| HIERARCH ESO ISS PBL12 END | 90.442 |
| HIERARCH ESO ISS PBLA12 START | 118.0 |
| HIERARCH ESO ISS PBLA12 END | 118.2 |
| HIERARCH ESO ISS PBL13 START | 128.967 |
| HIERARCH ESO ISS PBL13 END | 128.933 |
| HIERARCH ESO ISS PBLA13 START | 94.9 |
| HIERARCH ESO ISS PBLA13 END | 95.0 |
| HIERARCH ESO ISS PBL14 START | 127.538 |
| HIERARCH ESO ISS PBL14 END | 127.497 |
| HIERARCH ESO ISS PBLA14 START | 73.056 |
| HIERARCH ESO ISS PBLA14 END | 73.171 |
| HIERARCH ESO ISS PBL23 START | 57.997 |
| HIERARCH ESO ISS PBL23 END | 57.979 |
| HIERARCH ESO ISS PBLA23 START | 57.1 |
| HIERARCH ESO ISS PBLA23 END | 57.2 |
| HIERARCH ESO ISS PBL24 START | 90.172 |
| HIERARCH ESO ISS PBL24 END | 90.158 |
| HIERARCH ESO ISS PBLA24 START | 27.884 |
| HIERARCH ESO ISS PBLA24 END | 27.988 |
| HIERARCH ESO ISS PBL34 START | 48.595 |
| HIERARCH ESO ISS PBL34 END | 48.596 |
| HIERARCH ESO ISS PBLA34 START | 352.318 |
| HIERARCH ESO ISS PBLA34 END | 352.428 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003933 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003968 |
| HIERARCH ESO ISS AMBI TEMP | 13.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |