Exposure
- ID
- MATIS.2021-02-19T06:09:19.579_1
- Header ID
- MATIS.2021-02-19T06:09:19.579
- Date updated
- 2021-02-19 06:20:49 UTC+0000
- Release date
- 2022-02-19 06:20:49 UTC+0000
- UTC Start
- 2021-02-19 06:09:19.579
- UTC End
- 2021-02-19 06:10:19.555
- MJD Start
- 59264.25647661
- MJD End
- 59264.2571707767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037395
- Ambient temperature (°C)
- 10.52
- Seeing (arcsec)
- 1.055
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 | 89.0890 | 89.1190 | 119.8000 | 120.0000 |
| A0-J2 | 129.0210 | 129.0050 | 100.8000 | 101.1000 |
| A0-J3 | 117.2940 | 117.1760 | 58.8850 | 59.0730 |
| G1-J2 | 53.3140 | 53.2660 | 67.9000 | 68.2000 |
| G1-J3 | 107.4080 | 107.3710 | 12.4300 | 12.5640 |
| J2-J3 | 88.8570 | 88.8920 | 342.7860 | 342.9350 |
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 | 59264.25647661 |
| 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 | 89.089 |
| HIERARCH ESO ISS PBL12 END | 89.119 |
| HIERARCH ESO ISS PBLA12 START | 119.8 |
| HIERARCH ESO ISS PBLA12 END | 120.0 |
| HIERARCH ESO ISS PBL13 START | 129.021 |
| HIERARCH ESO ISS PBL13 END | 129.005 |
| HIERARCH ESO ISS PBLA13 START | 100.8 |
| HIERARCH ESO ISS PBLA13 END | 101.1 |
| HIERARCH ESO ISS PBL14 START | 117.294 |
| HIERARCH ESO ISS PBL14 END | 117.176 |
| HIERARCH ESO ISS PBLA14 START | 58.885 |
| HIERARCH ESO ISS PBLA14 END | 59.073 |
| HIERARCH ESO ISS PBL23 START | 53.314 |
| HIERARCH ESO ISS PBL23 END | 53.266 |
| HIERARCH ESO ISS PBLA23 START | 67.9 |
| HIERARCH ESO ISS PBLA23 END | 68.2 |
| HIERARCH ESO ISS PBL24 START | 107.408 |
| HIERARCH ESO ISS PBL24 END | 107.371 |
| HIERARCH ESO ISS PBLA24 START | 12.43 |
| HIERARCH ESO ISS PBLA24 END | 12.564 |
| HIERARCH ESO ISS PBL34 START | 88.857 |
| HIERARCH ESO ISS PBL34 END | 88.892 |
| HIERARCH ESO ISS PBLA34 START | 342.786 |
| HIERARCH ESO ISS PBLA34 END | 342.935 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004058 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003421 |
| HIERARCH ESO ISS AMBI TEMP | 10.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |