Exposure
- ID
- MATIS.2021-02-19T04:16:00.173_1
- Header ID
- MATIS.2021-02-19T04:16:00.173
- Date updated
- 2021-02-19 04:26:06 UTC+0000
- Release date
- 2022-02-19 04:26:06 UTC+0000
- UTC Start
- 2021-02-19 04:16:00.173
- UTC End
- 2021-02-19 04:17:00.149
- MJD Start
- 59264.17777978
- MJD End
- 59264.1784739467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005116
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 0.49
Observation
- ID
- 46811
- Category
- science
- Program ID
- 106.2113.001
- 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
- 35127
- Name
- eta_Car
- RA
- 161.26357
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.9100 | 82.9910 | 96.5000 | 96.7000 |
| A0-J2 | 126.9160 | 126.9680 | 76.1000 | 76.4000 |
| A0-J3 | 126.6320 | 126.5780 | 38.0970 | 38.2900 |
| G1-J2 | 56.9960 | 56.9770 | 45.8000 | 46.0000 |
| G1-J3 | 109.1020 | 109.1080 | 357.7740 | 357.9090 |
| J2-J3 | 82.6500 | 82.7270 | 326.9410 | 327.0820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59264.17777978 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 82.91 |
| HIERARCH ESO ISS PBL12 END | 82.991 |
| HIERARCH ESO ISS PBLA12 START | 96.5 |
| HIERARCH ESO ISS PBLA12 END | 96.7 |
| HIERARCH ESO ISS PBL13 START | 126.916 |
| HIERARCH ESO ISS PBL13 END | 126.968 |
| HIERARCH ESO ISS PBLA13 START | 76.1 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 126.632 |
| HIERARCH ESO ISS PBL14 END | 126.578 |
| HIERARCH ESO ISS PBLA14 START | 38.097 |
| HIERARCH ESO ISS PBLA14 END | 38.29 |
| HIERARCH ESO ISS PBL23 START | 56.996 |
| HIERARCH ESO ISS PBL23 END | 56.977 |
| HIERARCH ESO ISS PBLA23 START | 45.8 |
| HIERARCH ESO ISS PBLA23 END | 46.0 |
| HIERARCH ESO ISS PBL24 START | 109.102 |
| HIERARCH ESO ISS PBL24 END | 109.108 |
| HIERARCH ESO ISS PBLA24 START | 357.774 |
| HIERARCH ESO ISS PBLA24 END | 357.909 |
| HIERARCH ESO ISS PBL34 START | 82.65 |
| HIERARCH ESO ISS PBL34 END | 82.727 |
| HIERARCH ESO ISS PBLA34 START | 326.941 |
| HIERARCH ESO ISS PBLA34 END | 327.082 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005314 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004918 |
| HIERARCH ESO ISS AMBI TEMP | 11.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |