Exposure
- ID
- MATIS.2021-03-10T06:01:32.002_1
- Header ID
- MATIS.2021-03-10T06:01:32.002
- Date updated
- 2021-03-10 06:16:05 UTC+0000
- Release date
- 2022-03-10 06:16:05 UTC+0000
- UTC Start
- 2021-03-10 06:01:32.002
- UTC End
- 2021-03-10 06:02:31.978
- MJD Start
- 59283.25106484
- MJD End
- 59283.2517590067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002533
- Ambient temperature (°C)
- 14.28
- Seeing (arcsec)
- 1.575
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 | 66.8390 | 66.8100 | 294.7000 | 294.9000 |
| K0-D0 | 87.6360 | 87.5490 | 277.1000 | 277.3000 |
| K0-J3 | 51.0710 | 51.0860 | 344.5270 | 344.6890 |
| G2-D0 | 31.3220 | 31.2760 | 236.9000 | 237.1000 |
| G2-J3 | 51.6900 | 51.6110 | 65.6720 | 65.8530 |
| D0-J3 | 82.7840 | 82.6580 | 62.3640 | 62.5390 |
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 | 59283.25106484 |
| 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 | 66.839 |
| HIERARCH ESO ISS PBL12 END | 66.81 |
| HIERARCH ESO ISS PBLA12 START | 294.7 |
| HIERARCH ESO ISS PBLA12 END | 294.9 |
| HIERARCH ESO ISS PBL13 START | 87.636 |
| HIERARCH ESO ISS PBL13 END | 87.549 |
| HIERARCH ESO ISS PBLA13 START | 277.1 |
| HIERARCH ESO ISS PBLA13 END | 277.3 |
| HIERARCH ESO ISS PBL14 START | 51.071 |
| HIERARCH ESO ISS PBL14 END | 51.086 |
| HIERARCH ESO ISS PBLA14 START | 344.527 |
| HIERARCH ESO ISS PBLA14 END | 344.689 |
| HIERARCH ESO ISS PBL23 START | 31.322 |
| HIERARCH ESO ISS PBL23 END | 31.276 |
| HIERARCH ESO ISS PBLA23 START | 236.9 |
| HIERARCH ESO ISS PBLA23 END | 237.1 |
| HIERARCH ESO ISS PBL24 START | 51.69 |
| HIERARCH ESO ISS PBL24 END | 51.611 |
| HIERARCH ESO ISS PBLA24 START | 65.672 |
| HIERARCH ESO ISS PBLA24 END | 65.853 |
| HIERARCH ESO ISS PBL34 START | 82.784 |
| HIERARCH ESO ISS PBL34 END | 82.658 |
| HIERARCH ESO ISS PBLA34 START | 62.364 |
| HIERARCH ESO ISS PBLA34 END | 62.539 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002515 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002551 |
| HIERARCH ESO ISS AMBI TEMP | 14.28 |
| HIERARCH ESO ISS AMBI FWHM START | 1.65 |
| HIERARCH ESO ISS AMBI FWHM END | 1.5 |