Exposure
- ID
- MATIS.2021-02-16T04:09:17.345_1
- Header ID
- MATIS.2021-02-16T04:09:17.345
- Date updated
- 2021-02-16 04:21:24 UTC+0000
- Release date
- 2022-02-16 04:21:24 UTC+0000
- UTC Start
- 2021-02-16 04:09:17.345
- UTC End
- 2021-02-16 04:10:17.321
- MJD Start
- 59261.17311742
- MJD End
- 59261.1738115867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002421
- Ambient temperature (°C)
- 10.31
- Seeing (arcsec)
- 1.21
Observation
- ID
- 46783
- Category
- science
- Program ID
- 106.2113.003
- 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 | 81.3700 | 81.4580 | 92.6000 | 92.8000 |
| A0-J2 | 125.8650 | 125.9270 | 72.0000 | 72.2000 |
| A0-J3 | 127.5290 | 127.4840 | 34.6410 | 34.8350 |
| G1-J2 | 57.3100 | 57.2940 | 42.1000 | 42.3000 |
| G1-J3 | 108.9180 | 108.9320 | 355.3730 | 355.5070 |
| J2-J3 | 81.1810 | 81.2650 | 324.4410 | 324.5810 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59261.17311742 |
| 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 | 81.37 |
| HIERARCH ESO ISS PBL12 END | 81.458 |
| HIERARCH ESO ISS PBLA12 START | 92.6 |
| HIERARCH ESO ISS PBLA12 END | 92.8 |
| HIERARCH ESO ISS PBL13 START | 125.865 |
| HIERARCH ESO ISS PBL13 END | 125.927 |
| HIERARCH ESO ISS PBLA13 START | 72.0 |
| HIERARCH ESO ISS PBLA13 END | 72.2 |
| HIERARCH ESO ISS PBL14 START | 127.529 |
| HIERARCH ESO ISS PBL14 END | 127.484 |
| HIERARCH ESO ISS PBLA14 START | 34.641 |
| HIERARCH ESO ISS PBLA14 END | 34.835 |
| HIERARCH ESO ISS PBL23 START | 57.31 |
| HIERARCH ESO ISS PBL23 END | 57.294 |
| HIERARCH ESO ISS PBLA23 START | 42.1 |
| HIERARCH ESO ISS PBLA23 END | 42.3 |
| HIERARCH ESO ISS PBL24 START | 108.918 |
| HIERARCH ESO ISS PBL24 END | 108.932 |
| HIERARCH ESO ISS PBLA24 START | 355.373 |
| HIERARCH ESO ISS PBLA24 END | 355.507 |
| HIERARCH ESO ISS PBL34 START | 81.181 |
| HIERARCH ESO ISS PBL34 END | 81.265 |
| HIERARCH ESO ISS PBLA34 START | 324.441 |
| HIERARCH ESO ISS PBLA34 END | 324.581 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002421 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002421 |
| HIERARCH ESO ISS AMBI TEMP | 10.31 |
| HIERARCH ESO ISS AMBI FWHM START | 1.21 |
| HIERARCH ESO ISS AMBI FWHM END | 1.21 |