Exposure
- ID
- MATIS.2025-01-08T01:24:48.003_1
- Header ID
- MATIS.2025-01-08T01:24:48.003
- Date updated
- 2025-01-08 01:30:47 UTC+0000
- Release date
- 2025-01-08 01:24:48 UTC+0000
- UTC Start
- 2025-01-08 01:24:48.003
- UTC End
- 2025-01-08 01:25:48.011
- MJD Start
- 60683.05888892
- MJD End
- 60683.05958345704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004409
- Ambient temperature (°C)
- 15.21
- Seeing (arcsec)
- 0.61
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 | 46.6560 | 46.6930 | 141.4000 | 141.4000 |
| A0-J2 | 98.2620 | 98.6120 | 78.7000 | 78.8000 |
| A0-J6 | 161.1540 | 161.1700 | 4.0150 | 4.1690 |
| B5-J2 | 87.3100 | 87.5400 | 50.4000 | 50.6000 |
| B5-J6 | 198.0170 | 198.0020 | 354.8340 | 354.9560 |
| J2-J6 | 165.1240 | 165.1910 | 328.9930 | 329.0270 |
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 | 60683.05888892 |
| 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 | 46.656 |
| HIERARCH ESO ISS PBL12 END | 46.693 |
| HIERARCH ESO ISS PBLA12 START | 141.4 |
| HIERARCH ESO ISS PBLA12 END | 141.4 |
| HIERARCH ESO ISS PBL13 START | 98.262 |
| HIERARCH ESO ISS PBL13 END | 98.612 |
| HIERARCH ESO ISS PBLA13 START | 78.7 |
| HIERARCH ESO ISS PBLA13 END | 78.8 |
| HIERARCH ESO ISS PBL14 START | 161.154 |
| HIERARCH ESO ISS PBL14 END | 161.17 |
| HIERARCH ESO ISS PBLA14 START | 4.015 |
| HIERARCH ESO ISS PBLA14 END | 4.169 |
| HIERARCH ESO ISS PBL23 START | 87.31 |
| HIERARCH ESO ISS PBL23 END | 87.54 |
| HIERARCH ESO ISS PBLA23 START | 50.4 |
| HIERARCH ESO ISS PBLA23 END | 50.6 |
| HIERARCH ESO ISS PBL24 START | 198.017 |
| HIERARCH ESO ISS PBL24 END | 198.002 |
| HIERARCH ESO ISS PBLA24 START | 354.834 |
| HIERARCH ESO ISS PBLA24 END | 354.956 |
| HIERARCH ESO ISS PBL34 START | 165.124 |
| HIERARCH ESO ISS PBL34 END | 165.191 |
| HIERARCH ESO ISS PBLA34 START | 328.993 |
| HIERARCH ESO ISS PBLA34 END | 329.027 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004409 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004409 |
| HIERARCH ESO ISS AMBI TEMP | 15.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |