Exposure
- ID
- MATIS.2021-02-24T06:36:20.552_1
- Header ID
- MATIS.2021-02-24T06:36:20.552
- Date updated
- 2021-02-24 06:45:37 UTC+0000
- Release date
- 2022-02-24 06:45:37 UTC+0000
- UTC Start
- 2021-02-24 06:36:20.552
- UTC End
- 2021-02-24 06:37:20.528
- MJD Start
- 59269.27523787
- MJD End
- 59269.2759320367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0108725
- Ambient temperature (°C)
- 15.58
- Seeing (arcsec)
- 0.86
Observation
- ID
- 46878
- Category
- science
- Program ID
- 106.2113.002
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE ONE YEAR AFTER THE FEB 2020 PERIASTRON PASSAGE
- Program Type
- GTO
- PI / COI
- WEIGELT/ FATME/ BERIO/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ CHIAVASSA/ ESPINOZA GALEAS/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ ISBELL/ JAFFE/ KRAUS/ LAGARDE/ LAMBERTS/ BRUNO/ MADURA/ MATTER/ ...
Target
- ID
- 35196
- Name
- eta_Car
- RA
- 161.264668
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.3710 | 67.3460 | 290.1000 | 290.3000 |
| K0-D0 | 89.2860 | 89.2070 | 272.6000 | 272.8000 |
| K0-J3 | 50.7500 | 50.7680 | 341.3270 | 341.4850 |
| G2-D0 | 32.2120 | 32.1690 | 233.6000 | 233.8000 |
| G2-J3 | 53.1930 | 53.1200 | 62.0930 | 62.2690 |
| D0-J3 | 85.1860 | 85.0700 | 58.9020 | 59.0730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59269.27523787 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264668 |
| 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 | 67.371 |
| HIERARCH ESO ISS PBL12 END | 67.346 |
| HIERARCH ESO ISS PBLA12 START | 290.1 |
| HIERARCH ESO ISS PBLA12 END | 290.3 |
| HIERARCH ESO ISS PBL13 START | 89.286 |
| HIERARCH ESO ISS PBL13 END | 89.207 |
| HIERARCH ESO ISS PBLA13 START | 272.6 |
| HIERARCH ESO ISS PBLA13 END | 272.8 |
| HIERARCH ESO ISS PBL14 START | 50.75 |
| HIERARCH ESO ISS PBL14 END | 50.768 |
| HIERARCH ESO ISS PBLA14 START | 341.327 |
| HIERARCH ESO ISS PBLA14 END | 341.485 |
| HIERARCH ESO ISS PBL23 START | 32.212 |
| HIERARCH ESO ISS PBL23 END | 32.169 |
| HIERARCH ESO ISS PBLA23 START | 233.6 |
| HIERARCH ESO ISS PBLA23 END | 233.8 |
| HIERARCH ESO ISS PBL24 START | 53.193 |
| HIERARCH ESO ISS PBL24 END | 53.12 |
| HIERARCH ESO ISS PBLA24 START | 62.093 |
| HIERARCH ESO ISS PBLA24 END | 62.269 |
| HIERARCH ESO ISS PBL34 START | 85.186 |
| HIERARCH ESO ISS PBL34 END | 85.07 |
| HIERARCH ESO ISS PBLA34 START | 58.902 |
| HIERARCH ESO ISS PBLA34 END | 59.073 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011672 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010073 |
| HIERARCH ESO ISS AMBI TEMP | 15.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |