Exposure
- ID
- MATIS.2021-03-10T03:07:51.154_1
- Header ID
- MATIS.2021-03-10T03:07:51.154
- Date updated
- 2021-03-10 03:21:23 UTC+0000
- Release date
- 2022-03-10 03:21:23 UTC+0000
- UTC Start
- 2021-03-10 03:07:51.154
- UTC End
- 2021-03-10 03:08:51.130
- MJD Start
- 59283.13045317
- MJD End
- 59283.1311473367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002659
- Ambient temperature (°C)
- 12.53
- Seeing (arcsec)
- 2.04
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 | 67.4420 | 67.4660 | 256.6000 | 256.8000 |
| K0-D0 | 95.8480 | 95.8380 | 240.1000 | 240.3000 |
| K0-J3 | 45.7780 | 45.8280 | 317.8080 | 317.9590 |
| G2-D0 | 36.6120 | 36.5950 | 208.5000 | 208.7000 |
| G2-J3 | 60.5930 | 60.5640 | 35.1140 | 35.2960 |
| D0-J3 | 97.0520 | 97.0060 | 32.6180 | 32.7950 |
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 | 59283.13045317 |
| 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 | 67.442 |
| HIERARCH ESO ISS PBL12 END | 67.466 |
| HIERARCH ESO ISS PBLA12 START | 256.6 |
| HIERARCH ESO ISS PBLA12 END | 256.8 |
| HIERARCH ESO ISS PBL13 START | 95.848 |
| HIERARCH ESO ISS PBL13 END | 95.838 |
| HIERARCH ESO ISS PBLA13 START | 240.1 |
| HIERARCH ESO ISS PBLA13 END | 240.3 |
| HIERARCH ESO ISS PBL14 START | 45.778 |
| HIERARCH ESO ISS PBL14 END | 45.828 |
| HIERARCH ESO ISS PBLA14 START | 317.808 |
| HIERARCH ESO ISS PBLA14 END | 317.959 |
| HIERARCH ESO ISS PBL23 START | 36.612 |
| HIERARCH ESO ISS PBL23 END | 36.595 |
| HIERARCH ESO ISS PBLA23 START | 208.5 |
| HIERARCH ESO ISS PBLA23 END | 208.7 |
| HIERARCH ESO ISS PBL24 START | 60.593 |
| HIERARCH ESO ISS PBL24 END | 60.564 |
| HIERARCH ESO ISS PBLA24 START | 35.114 |
| HIERARCH ESO ISS PBLA24 END | 35.296 |
| HIERARCH ESO ISS PBL34 START | 97.052 |
| HIERARCH ESO ISS PBL34 END | 97.006 |
| HIERARCH ESO ISS PBLA34 START | 32.618 |
| HIERARCH ESO ISS PBLA34 END | 32.795 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002659 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002659 |
| HIERARCH ESO ISS AMBI TEMP | 12.53 |
| HIERARCH ESO ISS AMBI FWHM START | 2.04 |
| HIERARCH ESO ISS AMBI FWHM END | 2.04 |