Exposure
- ID
- MATIS.2021-02-19T08:22:26.196_1
- Header ID
- MATIS.2021-02-19T08:22:26.196
- Date updated
- 2021-02-19 08:31:32 UTC+0000
- Release date
- 2022-02-19 08:31:32 UTC+0000
- UTC Start
- 2021-02-19 08:22:26.196
- UTC End
- 2021-02-19 08:23:26.172
- MJD Start
- 59264.3489143
- MJD End
- 59264.3496084667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003272
- Ambient temperature (°C)
- 11.52
- Seeing (arcsec)
- 1.06
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 | 90.4620 | 90.4580 | 148.0000 | 148.2000 |
| A0-J2 | 122.7420 | 122.6730 | 131.3000 | 131.5000 |
| A0-J3 | 96.1790 | 95.9730 | 84.1230 | 84.3340 |
| G1-J2 | 44.5120 | 44.4270 | 95.5000 | 95.7000 |
| G1-J3 | 98.8340 | 98.7370 | 28.8720 | 28.9940 |
| J2-J3 | 90.8610 | 90.8570 | 2.1510 | 2.3020 |
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 | 59264.3489143 |
| 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 | 90.462 |
| HIERARCH ESO ISS PBL12 END | 90.458 |
| HIERARCH ESO ISS PBLA12 START | 148.0 |
| HIERARCH ESO ISS PBLA12 END | 148.2 |
| HIERARCH ESO ISS PBL13 START | 122.742 |
| HIERARCH ESO ISS PBL13 END | 122.673 |
| HIERARCH ESO ISS PBLA13 START | 131.3 |
| HIERARCH ESO ISS PBLA13 END | 131.5 |
| HIERARCH ESO ISS PBL14 START | 96.179 |
| HIERARCH ESO ISS PBL14 END | 95.973 |
| HIERARCH ESO ISS PBLA14 START | 84.123 |
| HIERARCH ESO ISS PBLA14 END | 84.334 |
| HIERARCH ESO ISS PBL23 START | 44.512 |
| HIERARCH ESO ISS PBL23 END | 44.427 |
| HIERARCH ESO ISS PBLA23 START | 95.5 |
| HIERARCH ESO ISS PBLA23 END | 95.7 |
| HIERARCH ESO ISS PBL24 START | 98.834 |
| HIERARCH ESO ISS PBL24 END | 98.737 |
| HIERARCH ESO ISS PBLA24 START | 28.872 |
| HIERARCH ESO ISS PBLA24 END | 28.994 |
| HIERARCH ESO ISS PBL34 START | 90.861 |
| HIERARCH ESO ISS PBL34 END | 90.857 |
| HIERARCH ESO ISS PBLA34 START | 2.151 |
| HIERARCH ESO ISS PBLA34 END | 2.302 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003406 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003138 |
| HIERARCH ESO ISS AMBI TEMP | 11.52 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |