Exposure
- ID
- MATIS.2025-01-08T01:18:34.894_1
- Header ID
- MATIS.2025-01-08T01:18:34.894
- Date updated
- 2025-01-08 01:25:50 UTC+0000
- Release date
- 2025-01-08 01:18:34 UTC+0000
- UTC Start
- 2025-01-08 01:18:34.894
- UTC End
- 2025-01-08 01:19:34.902
- MJD Start
- 60683.05457053
- MJD End
- 60683.05526506704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039255
- Ambient temperature (°C)
- 15.27
- Seeing (arcsec)
- 0.64
Observation
- ID
- 63117
- Category
- calibrator
- 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
- 47022
- Name
- alf CMa
- RA
- 101.283404
- DEC
- -16.72292
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.4250 | 46.4640 | 141.3000 | 141.3000 |
| A0-J2 | 96.0900 | 96.4500 | 78.0000 | 78.1000 |
| A0-J6 | 161.0680 | 161.0810 | 3.0740 | 3.2280 |
| B5-J2 | 85.9000 | 86.1310 | 49.1000 | 49.3000 |
| B5-J6 | 198.1150 | 198.0980 | 354.0920 | 354.2130 |
| J2-J6 | 164.6950 | 164.7670 | 328.7910 | 328.8220 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60683.05457053 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.283404 |
| DEC | -16.72292 |
| 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 | 46.425 |
| HIERARCH ESO ISS PBL12 END | 46.464 |
| HIERARCH ESO ISS PBLA12 START | 141.3 |
| HIERARCH ESO ISS PBLA12 END | 141.3 |
| HIERARCH ESO ISS PBL13 START | 96.09 |
| HIERARCH ESO ISS PBL13 END | 96.45 |
| HIERARCH ESO ISS PBLA13 START | 78.0 |
| HIERARCH ESO ISS PBLA13 END | 78.1 |
| HIERARCH ESO ISS PBL14 START | 161.068 |
| HIERARCH ESO ISS PBL14 END | 161.081 |
| HIERARCH ESO ISS PBLA14 START | 3.074 |
| HIERARCH ESO ISS PBLA14 END | 3.228 |
| HIERARCH ESO ISS PBL23 START | 85.9 |
| HIERARCH ESO ISS PBL23 END | 86.131 |
| HIERARCH ESO ISS PBLA23 START | 49.1 |
| HIERARCH ESO ISS PBLA23 END | 49.3 |
| HIERARCH ESO ISS PBL24 START | 198.115 |
| HIERARCH ESO ISS PBL24 END | 198.098 |
| HIERARCH ESO ISS PBLA24 START | 354.092 |
| HIERARCH ESO ISS PBLA24 END | 354.213 |
| HIERARCH ESO ISS PBL34 START | 164.695 |
| HIERARCH ESO ISS PBL34 END | 164.767 |
| HIERARCH ESO ISS PBLA34 START | 328.791 |
| HIERARCH ESO ISS PBLA34 END | 328.822 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003655 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004196 |
| HIERARCH ESO ISS AMBI TEMP | 15.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |