Exposure
- ID
- MATIS.2021-02-19T02:23:40.670_1
- Header ID
- MATIS.2021-02-19T02:23:40.670
- Date updated
- 2021-02-19 02:36:18 UTC+0000
- Release date
- 2022-02-19 02:36:18 UTC+0000
- UTC Start
- 2021-02-19 02:23:40.670
- UTC End
- 2021-02-19 02:24:40.646
- MJD Start
- 59264.09977627
- MJD End
- 59264.1004704367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003979
- Ambient temperature (°C)
- 10.77
- Seeing (arcsec)
- 1.09
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 | 71.6910 | 71.8080 | 71.1000 | 71.4000 |
| A0-J2 | 118.6040 | 118.6910 | 49.7000 | 50.0000 |
| A0-J3 | 130.2010 | 130.1850 | 16.7270 | 16.9220 |
| G1-J2 | 58.0970 | 58.0940 | 22.9000 | 23.2000 |
| G1-J3 | 105.9660 | 106.0170 | 343.3510 | 343.4770 |
| J2-J3 | 71.5280 | 71.6530 | 312.1760 | 312.3030 |
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 | 59264.09977627 |
| 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 | 71.691 |
| HIERARCH ESO ISS PBL12 END | 71.808 |
| HIERARCH ESO ISS PBLA12 START | 71.1 |
| HIERARCH ESO ISS PBLA12 END | 71.4 |
| HIERARCH ESO ISS PBL13 START | 118.604 |
| HIERARCH ESO ISS PBL13 END | 118.691 |
| HIERARCH ESO ISS PBLA13 START | 49.7 |
| HIERARCH ESO ISS PBLA13 END | 50.0 |
| HIERARCH ESO ISS PBL14 START | 130.201 |
| HIERARCH ESO ISS PBL14 END | 130.185 |
| HIERARCH ESO ISS PBLA14 START | 16.727 |
| HIERARCH ESO ISS PBLA14 END | 16.922 |
| HIERARCH ESO ISS PBL23 START | 58.097 |
| HIERARCH ESO ISS PBL23 END | 58.094 |
| HIERARCH ESO ISS PBLA23 START | 22.9 |
| HIERARCH ESO ISS PBLA23 END | 23.2 |
| HIERARCH ESO ISS PBL24 START | 105.966 |
| HIERARCH ESO ISS PBL24 END | 106.017 |
| HIERARCH ESO ISS PBLA24 START | 343.351 |
| HIERARCH ESO ISS PBLA24 END | 343.477 |
| HIERARCH ESO ISS PBL34 START | 71.528 |
| HIERARCH ESO ISS PBL34 END | 71.653 |
| HIERARCH ESO ISS PBLA34 START | 312.176 |
| HIERARCH ESO ISS PBLA34 END | 312.303 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003979 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003979 |
| HIERARCH ESO ISS AMBI TEMP | 10.77 |
| HIERARCH ESO ISS AMBI FWHM START | 1.09 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |