Exposure
- ID
- MATIS.2021-02-19T09:07:57.776_1
- Header ID
- MATIS.2021-02-19T09:07:57.776
- Date updated
- 2021-02-19 09:20:45 UTC+0000
- Release date
- 2022-02-19 09:20:45 UTC+0000
- UTC Start
- 2021-02-19 09:07:57.776
- UTC End
- 2021-02-19 09:08:57.752
- MJD Start
- 59264.38052981
- MJD End
- 59264.38122397666
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023095
- Ambient temperature (°C)
- 10.62
- Seeing (arcsec)
- 1.455
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 | 90.2370 | 90.2310 | 158.1000 | 158.4000 |
| A0-J2 | 119.6960 | 119.6300 | 142.7000 | 142.9000 |
| A0-J3 | 86.6070 | 86.3840 | 93.8870 | 94.1200 |
| G1-J2 | 40.6140 | 40.5250 | 106.4000 | 106.6000 |
| G1-J3 | 94.0840 | 93.9660 | 34.1410 | 34.2590 |
| J2-J3 | 90.3720 | 90.3540 | 8.8020 | 8.9520 |
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 | 59264.38052981 |
| 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 | 90.237 |
| HIERARCH ESO ISS PBL12 END | 90.231 |
| HIERARCH ESO ISS PBLA12 START | 158.1 |
| HIERARCH ESO ISS PBLA12 END | 158.4 |
| HIERARCH ESO ISS PBL13 START | 119.696 |
| HIERARCH ESO ISS PBL13 END | 119.63 |
| HIERARCH ESO ISS PBLA13 START | 142.7 |
| HIERARCH ESO ISS PBLA13 END | 142.9 |
| HIERARCH ESO ISS PBL14 START | 86.607 |
| HIERARCH ESO ISS PBL14 END | 86.384 |
| HIERARCH ESO ISS PBLA14 START | 93.887 |
| HIERARCH ESO ISS PBLA14 END | 94.12 |
| HIERARCH ESO ISS PBL23 START | 40.614 |
| HIERARCH ESO ISS PBL23 END | 40.525 |
| HIERARCH ESO ISS PBLA23 START | 106.4 |
| HIERARCH ESO ISS PBLA23 END | 106.6 |
| HIERARCH ESO ISS PBL24 START | 94.084 |
| HIERARCH ESO ISS PBL24 END | 93.966 |
| HIERARCH ESO ISS PBLA24 START | 34.141 |
| HIERARCH ESO ISS PBLA24 END | 34.259 |
| HIERARCH ESO ISS PBL34 START | 90.372 |
| HIERARCH ESO ISS PBL34 END | 90.354 |
| HIERARCH ESO ISS PBLA34 START | 8.802 |
| HIERARCH ESO ISS PBLA34 END | 8.952 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002171 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002448 |
| HIERARCH ESO ISS AMBI TEMP | 10.62 |
| HIERARCH ESO ISS AMBI FWHM START | 1.46 |
| HIERARCH ESO ISS AMBI FWHM END | 1.45 |