Exposure
- ID
- MATIS.2021-03-14T02:17:36.892_1
- Header ID
- MATIS.2021-03-14T02:17:36.892
- Date updated
- 2021-03-14 02:30:59 UTC+0000
- Release date
- 2022-03-14 02:30:59 UTC+0000
- UTC Start
- 2021-03-14 02:17:36.892
- UTC End
- 2021-03-14 02:18:36.868
- MJD Start
- 59287.09556588
- MJD End
- 59287.0962600467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008538
- Ambient temperature (°C)
- 11.96
- Seeing (arcsec)
- 0.62
Observation
- ID
- 47151
- Category
- science
- Program ID
- 105.206Q.001
- 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
- 35372
- Name
- eta_Car
- RA
- 161.262472
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 20.1380 | 20.1670 | 119.7000 | 119.9000 |
| A0-D0 | 32.0020 | 32.0030 | 52.6000 | 52.9000 |
| A0-C1 | 20.1290 | 20.1520 | 90.5450 | 90.7650 |
| B2-D0 | 30.4610 | 30.4520 | 15.1000 | 15.3000 |
| B2-C1 | 10.1450 | 10.1420 | 15.0960 | 15.2550 |
| D0-C1 | 20.3160 | 20.3100 | 195.1560 | 195.3150 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.206Q.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59287.09556588 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262472 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 20.138 |
| HIERARCH ESO ISS PBL12 END | 20.167 |
| HIERARCH ESO ISS PBLA12 START | 119.7 |
| HIERARCH ESO ISS PBLA12 END | 119.9 |
| HIERARCH ESO ISS PBL13 START | 32.002 |
| HIERARCH ESO ISS PBL13 END | 32.003 |
| HIERARCH ESO ISS PBLA13 START | 52.6 |
| HIERARCH ESO ISS PBLA13 END | 52.9 |
| HIERARCH ESO ISS PBL14 START | 20.129 |
| HIERARCH ESO ISS PBL14 END | 20.152 |
| HIERARCH ESO ISS PBLA14 START | 90.545 |
| HIERARCH ESO ISS PBLA14 END | 90.765 |
| HIERARCH ESO ISS PBL23 START | 30.461 |
| HIERARCH ESO ISS PBL23 END | 30.452 |
| HIERARCH ESO ISS PBLA23 START | 15.1 |
| HIERARCH ESO ISS PBLA23 END | 15.3 |
| HIERARCH ESO ISS PBL24 START | 10.145 |
| HIERARCH ESO ISS PBL24 END | 10.142 |
| HIERARCH ESO ISS PBLA24 START | 15.096 |
| HIERARCH ESO ISS PBLA24 END | 15.255 |
| HIERARCH ESO ISS PBL34 START | 20.316 |
| HIERARCH ESO ISS PBL34 END | 20.31 |
| HIERARCH ESO ISS PBLA34 START | 195.156 |
| HIERARCH ESO ISS PBLA34 END | 195.315 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009152 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007924 |
| HIERARCH ESO ISS AMBI TEMP | 11.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |