Exposure
- ID
- MATIS.2021-02-19T05:55:26.530_1
- Header ID
- MATIS.2021-02-19T05:55:26.530
- Date updated
- 2021-02-19 06:06:16 UTC+0000
- Release date
- 2022-02-19 06:06:16 UTC+0000
- UTC Start
- 2021-02-19 05:55:26.530
- UTC End
- 2021-02-19 05:56:26.506
- MJD Start
- 59264.24683484
- MJD End
- 59264.2475290067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004681
- Ambient temperature (°C)
- 10.59
- Seeing (arcsec)
- 0.77
Observation
- ID
- 46812
- 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 | 88.6270 | 88.6640 | 117.0000 | 117.2000 |
| A0-J2 | 129.1870 | 129.1790 | 97.8000 | 98.0000 |
| A0-J3 | 118.8400 | 118.7310 | 56.3570 | 56.5390 |
| G1-J2 | 53.9500 | 53.9050 | 65.2000 | 65.4000 |
| G1-J3 | 107.8790 | 107.8470 | 10.6560 | 10.7830 |
| J2-J3 | 88.3360 | 88.3770 | 340.8040 | 340.9460 |
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 | 59264.24683484 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 88.627 |
| HIERARCH ESO ISS PBL12 END | 88.664 |
| HIERARCH ESO ISS PBLA12 START | 117.0 |
| HIERARCH ESO ISS PBLA12 END | 117.2 |
| HIERARCH ESO ISS PBL13 START | 129.187 |
| HIERARCH ESO ISS PBL13 END | 129.179 |
| HIERARCH ESO ISS PBLA13 START | 97.8 |
| HIERARCH ESO ISS PBLA13 END | 98.0 |
| HIERARCH ESO ISS PBL14 START | 118.84 |
| HIERARCH ESO ISS PBL14 END | 118.731 |
| HIERARCH ESO ISS PBLA14 START | 56.357 |
| HIERARCH ESO ISS PBLA14 END | 56.539 |
| HIERARCH ESO ISS PBL23 START | 53.95 |
| HIERARCH ESO ISS PBL23 END | 53.905 |
| HIERARCH ESO ISS PBLA23 START | 65.2 |
| HIERARCH ESO ISS PBLA23 END | 65.4 |
| HIERARCH ESO ISS PBL24 START | 107.879 |
| HIERARCH ESO ISS PBL24 END | 107.847 |
| HIERARCH ESO ISS PBLA24 START | 10.656 |
| HIERARCH ESO ISS PBLA24 END | 10.783 |
| HIERARCH ESO ISS PBL34 START | 88.336 |
| HIERARCH ESO ISS PBL34 END | 88.377 |
| HIERARCH ESO ISS PBLA34 START | 340.804 |
| HIERARCH ESO ISS PBLA34 END | 340.946 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004681 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004681 |
| HIERARCH ESO ISS AMBI TEMP | 10.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |