Exposure
- ID
- MATIS.2025-02-05T04:38:30.229_1
- Header ID
- MATIS.2025-02-05T04:38:30.229
- Date updated
- 2025-02-05 04:45:37 UTC+0000
- Release date
- 2026-02-05 04:45:37 UTC+0000
- UTC Start
- 2025-02-05 04:38:30.229
- UTC End
- 2025-02-05 04:39:30.237
- MJD Start
- 60711.19340543
- MJD End
- 60711.19409996704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006229
- Ambient temperature (°C)
- 14.61
- Seeing (arcsec)
- 1.135
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 | 85.1060 | 85.0150 | 132.2000 | 132.4000 |
| A0-J2 | 117.0360 | 116.8270 | 107.7000 | 107.9000 |
| A0-K0 | 114.8920 | 114.6680 | 83.5560 | 83.6650 |
| G1-J2 | 53.0470 | 52.9600 | 66.0000 | 66.1000 |
| G1-K0 | 86.7920 | 86.7320 | 36.1210 | 36.1880 |
| J2-K0 | 48.6240 | 48.6240 | 3.1750 | 3.2890 |
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 | 60711.19340543 |
| 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 | 85.106 |
| HIERARCH ESO ISS PBL12 END | 85.015 |
| HIERARCH ESO ISS PBLA12 START | 132.2 |
| HIERARCH ESO ISS PBLA12 END | 132.4 |
| HIERARCH ESO ISS PBL13 START | 117.036 |
| HIERARCH ESO ISS PBL13 END | 116.827 |
| HIERARCH ESO ISS PBLA13 START | 107.7 |
| HIERARCH ESO ISS PBLA13 END | 107.9 |
| HIERARCH ESO ISS PBL14 START | 114.892 |
| HIERARCH ESO ISS PBL14 END | 114.668 |
| HIERARCH ESO ISS PBLA14 START | 83.556 |
| HIERARCH ESO ISS PBLA14 END | 83.665 |
| HIERARCH ESO ISS PBL23 START | 53.047 |
| HIERARCH ESO ISS PBL23 END | 52.96 |
| HIERARCH ESO ISS PBLA23 START | 66.0 |
| HIERARCH ESO ISS PBLA23 END | 66.1 |
| HIERARCH ESO ISS PBL24 START | 86.792 |
| HIERARCH ESO ISS PBL24 END | 86.732 |
| HIERARCH ESO ISS PBLA24 START | 36.121 |
| HIERARCH ESO ISS PBLA24 END | 36.188 |
| HIERARCH ESO ISS PBL34 START | 48.624 |
| HIERARCH ESO ISS PBL34 END | 48.624 |
| HIERARCH ESO ISS PBLA34 START | 3.175 |
| HIERARCH ESO ISS PBLA34 END | 3.289 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007092 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005366 |
| HIERARCH ESO ISS AMBI TEMP | 14.61 |
| HIERARCH ESO ISS AMBI FWHM START | 1.08 |
| HIERARCH ESO ISS AMBI FWHM END | 1.19 |