Exposure
- ID
- MATIS.2021-03-10T06:03:35.870_1
- Header ID
- MATIS.2021-03-10T06:03:35.870
- 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 06:03:35.870
- UTC End
- 2021-03-10 06:04:35.846
- MJD Start
- 59283.25249849
- MJD End
- 59283.2531926567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028715
- Ambient temperature (°C)
- 14.41
- Seeing (arcsec)
- 1.315
Observation
- ID
- 47098
- 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 | 66.7800 | 66.7510 | 295.2000 | 295.4000 |
| K0-D0 | 87.4600 | 87.3720 | 277.5000 | 277.8000 |
| K0-J3 | 51.1010 | 51.1150 | 344.8530 | 345.0140 |
| G2-D0 | 31.2280 | 31.1810 | 237.2000 | 237.4000 |
| G2-J3 | 51.5310 | 51.4510 | 66.0360 | 66.2170 |
| D0-J3 | 82.5290 | 82.4020 | 62.7160 | 62.8910 |
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 | 59283.25249849 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264667 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 66.78 |
| HIERARCH ESO ISS PBL12 END | 66.751 |
| HIERARCH ESO ISS PBLA12 START | 295.2 |
| HIERARCH ESO ISS PBLA12 END | 295.4 |
| HIERARCH ESO ISS PBL13 START | 87.46 |
| HIERARCH ESO ISS PBL13 END | 87.372 |
| HIERARCH ESO ISS PBLA13 START | 277.5 |
| HIERARCH ESO ISS PBLA13 END | 277.8 |
| HIERARCH ESO ISS PBL14 START | 51.101 |
| HIERARCH ESO ISS PBL14 END | 51.115 |
| HIERARCH ESO ISS PBLA14 START | 344.853 |
| HIERARCH ESO ISS PBLA14 END | 345.014 |
| HIERARCH ESO ISS PBL23 START | 31.228 |
| HIERARCH ESO ISS PBL23 END | 31.181 |
| HIERARCH ESO ISS PBLA23 START | 237.2 |
| HIERARCH ESO ISS PBLA23 END | 237.4 |
| HIERARCH ESO ISS PBL24 START | 51.531 |
| HIERARCH ESO ISS PBL24 END | 51.451 |
| HIERARCH ESO ISS PBLA24 START | 66.036 |
| HIERARCH ESO ISS PBLA24 END | 66.217 |
| HIERARCH ESO ISS PBL34 START | 82.529 |
| HIERARCH ESO ISS PBL34 END | 82.402 |
| HIERARCH ESO ISS PBLA34 START | 62.716 |
| HIERARCH ESO ISS PBLA34 END | 62.891 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002758 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002985 |
| HIERARCH ESO ISS AMBI TEMP | 14.41 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.29 |