Exposure
- ID
- MATIS.2021-03-10T05:23:32.618_1
- Header ID
- MATIS.2021-03-10T05:23:32.618
- Date updated
- 2021-03-10 05:31:36 UTC+0000
- Release date
- 2022-03-10 05:31:36 UTC+0000
- UTC Start
- 2021-03-10 05:23:32.618
- UTC End
- 2021-03-10 05:24:32.594
- MJD Start
- 59283.22468308
- MJD End
- 59283.2253772467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034095
- Ambient temperature (°C)
- 14.4
- Seeing (arcsec)
- 1.46
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 | 67.7520 | 67.7320 | 286.2000 | 286.4000 |
| K0-D0 | 90.5930 | 90.5200 | 268.8000 | 269.0000 |
| K0-J3 | 50.4100 | 50.4320 | 338.5320 | 338.6940 |
| G2-D0 | 32.9270 | 32.8870 | 230.8000 | 230.9000 |
| G2-J3 | 54.4020 | 54.3350 | 58.9740 | 59.1550 |
| D0-J3 | 87.1190 | 87.0110 | 55.8780 | 56.0540 |
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 | 59283.22468308 |
| 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 | 67.752 |
| HIERARCH ESO ISS PBL12 END | 67.732 |
| HIERARCH ESO ISS PBLA12 START | 286.2 |
| HIERARCH ESO ISS PBLA12 END | 286.4 |
| HIERARCH ESO ISS PBL13 START | 90.593 |
| HIERARCH ESO ISS PBL13 END | 90.52 |
| HIERARCH ESO ISS PBLA13 START | 268.8 |
| HIERARCH ESO ISS PBLA13 END | 269.0 |
| HIERARCH ESO ISS PBL14 START | 50.41 |
| HIERARCH ESO ISS PBL14 END | 50.432 |
| HIERARCH ESO ISS PBLA14 START | 338.532 |
| HIERARCH ESO ISS PBLA14 END | 338.694 |
| HIERARCH ESO ISS PBL23 START | 32.927 |
| HIERARCH ESO ISS PBL23 END | 32.887 |
| HIERARCH ESO ISS PBLA23 START | 230.8 |
| HIERARCH ESO ISS PBLA23 END | 230.9 |
| HIERARCH ESO ISS PBL24 START | 54.402 |
| HIERARCH ESO ISS PBL24 END | 54.335 |
| HIERARCH ESO ISS PBLA24 START | 58.974 |
| HIERARCH ESO ISS PBLA24 END | 59.155 |
| HIERARCH ESO ISS PBL34 START | 87.119 |
| HIERARCH ESO ISS PBL34 END | 87.011 |
| HIERARCH ESO ISS PBLA34 START | 55.878 |
| HIERARCH ESO ISS PBLA34 END | 56.054 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003492 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003327 |
| HIERARCH ESO ISS AMBI TEMP | 14.4 |
| HIERARCH ESO ISS AMBI FWHM START | 1.4 |
| HIERARCH ESO ISS AMBI FWHM END | 1.52 |