Exposure
- ID
- MATIS.2021-02-19T07:35:02.722_1
- Header ID
- MATIS.2021-02-19T07:35:02.722
- Date updated
- 2021-02-19 07:46:47 UTC+0000
- Release date
- 2022-02-19 07:46:47 UTC+0000
- UTC Start
- 2021-02-19 07:35:02.722
- UTC End
- 2021-02-19 07:36:02.698
- MJD Start
- 59264.31600373
- MJD End
- 59264.3166978967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003341
- Ambient temperature (°C)
- 11.25
- Seeing (arcsec)
- 1.235
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 | 90.4660 | 90.4700 | 137.7000 | 137.9000 |
| A0-J2 | 125.7230 | 125.6650 | 120.0000 | 120.2000 |
| A0-J3 | 104.9790 | 104.8040 | 74.7880 | 74.9790 |
| G1-J2 | 48.1730 | 48.1000 | 85.2000 | 85.4000 |
| G1-J3 | 102.7620 | 102.6890 | 23.1740 | 23.2960 |
| J2-J3 | 90.7410 | 90.7500 | 355.2170 | 355.3630 |
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 | 59264.31600373 |
| 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 | 90.466 |
| HIERARCH ESO ISS PBL12 END | 90.47 |
| HIERARCH ESO ISS PBLA12 START | 137.7 |
| HIERARCH ESO ISS PBLA12 END | 137.9 |
| HIERARCH ESO ISS PBL13 START | 125.723 |
| HIERARCH ESO ISS PBL13 END | 125.665 |
| HIERARCH ESO ISS PBLA13 START | 120.0 |
| HIERARCH ESO ISS PBLA13 END | 120.2 |
| HIERARCH ESO ISS PBL14 START | 104.979 |
| HIERARCH ESO ISS PBL14 END | 104.804 |
| HIERARCH ESO ISS PBLA14 START | 74.788 |
| HIERARCH ESO ISS PBLA14 END | 74.979 |
| HIERARCH ESO ISS PBL23 START | 48.173 |
| HIERARCH ESO ISS PBL23 END | 48.1 |
| HIERARCH ESO ISS PBLA23 START | 85.2 |
| HIERARCH ESO ISS PBLA23 END | 85.4 |
| HIERARCH ESO ISS PBL24 START | 102.762 |
| HIERARCH ESO ISS PBL24 END | 102.689 |
| HIERARCH ESO ISS PBLA24 START | 23.174 |
| HIERARCH ESO ISS PBLA24 END | 23.296 |
| HIERARCH ESO ISS PBL34 START | 90.741 |
| HIERARCH ESO ISS PBL34 END | 90.75 |
| HIERARCH ESO ISS PBLA34 START | 355.217 |
| HIERARCH ESO ISS PBLA34 END | 355.363 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003469 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003213 |
| HIERARCH ESO ISS AMBI TEMP | 11.25 |
| HIERARCH ESO ISS AMBI FWHM START | 1.21 |
| HIERARCH ESO ISS AMBI FWHM END | 1.26 |