Exposure
- ID
- MATIS.2021-03-10T03:23:30.303_1
- Header ID
- MATIS.2021-03-10T03:23:30.303
- Date updated
- 2021-03-10 03:36:22 UTC+0000
- Release date
- 2022-03-10 03:36:22 UTC+0000
- UTC Start
- 2021-03-10 03:23:30.303
- UTC End
- 2021-03-10 03:24:30.279
- MJD Start
- 59283.14132295
- MJD End
- 59283.1420171167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00308
- Ambient temperature (°C)
- 13.57
- Seeing (arcsec)
- 1.78
Observation
- ID
- 47099
- Category
- science
- Program ID
- 105.206Q.002
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE AFTER THE FEB 2020 PERIASTRON PASSAGE
- Program Type
- GTO
- PI / COI
- WEIGELT/ BRUNO/ MATTER/ PETROV/ BERIO/ CRUZALEBES/ CHIAVASSA/ DOMICIANO DE SOUZA/ HOFMANN/ SCHERTL/ ALLOUCHE/ MEILLAND/ PHILIPPE/ MILLOUR/ HRON/ PALADINI/ JAFFE/ LAMBERTS/ OHNAKA/ KRAUS/ KREPLIN/ MEHNER/ GROH
Target
- ID
- 35343
- Name
- eta_Car
- RA
- 161.264667
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7770 | 67.7970 | 260.0000 | 260.3000 |
| K0-D0 | 95.6530 | 95.6370 | 243.4000 | 243.6000 |
| K0-J3 | 46.5180 | 46.5640 | 320.1430 | 320.2950 |
| G2-D0 | 36.3320 | 36.3120 | 211.1000 | 211.3000 |
| G2-J3 | 60.1270 | 60.0950 | 37.9050 | 38.0860 |
| D0-J3 | 96.2990 | 96.2470 | 35.3440 | 35.5210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.206Q.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59283.14132295 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264667 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 67.777 |
| HIERARCH ESO ISS PBL12 END | 67.797 |
| HIERARCH ESO ISS PBLA12 START | 260.0 |
| HIERARCH ESO ISS PBLA12 END | 260.3 |
| HIERARCH ESO ISS PBL13 START | 95.653 |
| HIERARCH ESO ISS PBL13 END | 95.637 |
| HIERARCH ESO ISS PBLA13 START | 243.4 |
| HIERARCH ESO ISS PBLA13 END | 243.6 |
| HIERARCH ESO ISS PBL14 START | 46.518 |
| HIERARCH ESO ISS PBL14 END | 46.564 |
| HIERARCH ESO ISS PBLA14 START | 320.143 |
| HIERARCH ESO ISS PBLA14 END | 320.295 |
| HIERARCH ESO ISS PBL23 START | 36.332 |
| HIERARCH ESO ISS PBL23 END | 36.312 |
| HIERARCH ESO ISS PBLA23 START | 211.1 |
| HIERARCH ESO ISS PBLA23 END | 211.3 |
| HIERARCH ESO ISS PBL24 START | 60.127 |
| HIERARCH ESO ISS PBL24 END | 60.095 |
| HIERARCH ESO ISS PBLA24 START | 37.905 |
| HIERARCH ESO ISS PBLA24 END | 38.086 |
| HIERARCH ESO ISS PBL34 START | 96.299 |
| HIERARCH ESO ISS PBL34 END | 96.247 |
| HIERARCH ESO ISS PBLA34 START | 35.344 |
| HIERARCH ESO ISS PBLA34 END | 35.521 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00308 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00308 |
| HIERARCH ESO ISS AMBI TEMP | 13.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.78 |
| HIERARCH ESO ISS AMBI FWHM END | 1.78 |