Exposure
- ID
- MATIS.2025-03-02T01:10:33.202_1
- Header ID
- MATIS.2025-03-02T01:10:33.202
- Date updated
- 2025-03-02 01:20:48 UTC+0000
- Release date
- 2026-03-02 01:20:48 UTC+0000
- UTC Start
- 2025-03-02 01:10:33.202
- UTC End
- 2025-03-02 01:11:33.210
- MJD Start
- 60736.04899539
- MJD End
- 60736.049689927044
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003748
- Ambient temperature (°C)
- 14.05
- Seeing (arcsec)
- 0.745
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 | 90.5080 | 90.5080 | 116.8000 | 116.9000 |
| A0-J2 | 129.2030 | 129.1910 | 93.6000 | 93.7000 |
| A0-K0 | 127.8630 | 127.8410 | 71.8250 | 71.9430 |
| G1-J2 | 58.1440 | 58.1330 | 55.9000 | 56.0000 |
| G1-K0 | 90.3000 | 90.2900 | 26.7660 | 26.8730 |
| J2-K0 | 48.5800 | 48.5810 | 351.1620 | 351.2710 |
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 | 60736.04899539 |
| 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 | 90.508 |
| HIERARCH ESO ISS PBL12 END | 90.508 |
| HIERARCH ESO ISS PBLA12 START | 116.8 |
| HIERARCH ESO ISS PBLA12 END | 116.9 |
| HIERARCH ESO ISS PBL13 START | 129.203 |
| HIERARCH ESO ISS PBL13 END | 129.191 |
| HIERARCH ESO ISS PBLA13 START | 93.6 |
| HIERARCH ESO ISS PBLA13 END | 93.7 |
| HIERARCH ESO ISS PBL14 START | 127.863 |
| HIERARCH ESO ISS PBL14 END | 127.841 |
| HIERARCH ESO ISS PBLA14 START | 71.825 |
| HIERARCH ESO ISS PBLA14 END | 71.943 |
| HIERARCH ESO ISS PBL23 START | 58.144 |
| HIERARCH ESO ISS PBL23 END | 58.133 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 90.3 |
| HIERARCH ESO ISS PBL24 END | 90.29 |
| HIERARCH ESO ISS PBLA24 START | 26.766 |
| HIERARCH ESO ISS PBLA24 END | 26.873 |
| HIERARCH ESO ISS PBL34 START | 48.58 |
| HIERARCH ESO ISS PBL34 END | 48.581 |
| HIERARCH ESO ISS PBLA34 START | 351.162 |
| HIERARCH ESO ISS PBLA34 END | 351.271 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003748 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003748 |
| HIERARCH ESO ISS AMBI TEMP | 14.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |