Exposure
- ID
- MATIS.2021-02-24T05:42:38.060_1
- Header ID
- MATIS.2021-02-24T05:42:38.060
- Date updated
- 2021-02-24 05:50:58 UTC+0000
- Release date
- 2022-02-24 05:50:57 UTC+0000
- UTC Start
- 2021-02-24 05:42:38.060
- UTC End
- 2021-02-24 05:43:38.036
- MJD Start
- 59269.23794051
- MJD End
- 59269.2386346767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051305
- Ambient temperature (°C)
- 15.96
- Seeing (arcsec)
- 1.555
Observation
- ID
- 46879
- Category
- science
- Program ID
- 106.2113.002
- 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
- 35196
- Name
- eta_Car
- RA
- 161.264668
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2450 | 68.2360 | 278.3000 | 278.5000 |
| K0-D0 | 92.8050 | 92.7510 | 261.1000 | 261.3000 |
| K0-J3 | 49.5500 | 49.5780 | 332.9360 | 333.0900 |
| G2-D0 | 34.2010 | 34.1680 | 224.9000 | 225.1000 |
| G2-J3 | 56.5530 | 56.4980 | 52.6950 | 52.8690 |
| D0-J3 | 90.5590 | 90.4700 | 49.7740 | 49.9430 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59269.23794051 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264668 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 68.245 |
| HIERARCH ESO ISS PBL12 END | 68.236 |
| HIERARCH ESO ISS PBLA12 START | 278.3 |
| HIERARCH ESO ISS PBLA12 END | 278.5 |
| HIERARCH ESO ISS PBL13 START | 92.805 |
| HIERARCH ESO ISS PBL13 END | 92.751 |
| HIERARCH ESO ISS PBLA13 START | 261.1 |
| HIERARCH ESO ISS PBLA13 END | 261.3 |
| HIERARCH ESO ISS PBL14 START | 49.55 |
| HIERARCH ESO ISS PBL14 END | 49.578 |
| HIERARCH ESO ISS PBLA14 START | 332.936 |
| HIERARCH ESO ISS PBLA14 END | 333.09 |
| HIERARCH ESO ISS PBL23 START | 34.201 |
| HIERARCH ESO ISS PBL23 END | 34.168 |
| HIERARCH ESO ISS PBLA23 START | 224.9 |
| HIERARCH ESO ISS PBLA23 END | 225.1 |
| HIERARCH ESO ISS PBL24 START | 56.553 |
| HIERARCH ESO ISS PBL24 END | 56.498 |
| HIERARCH ESO ISS PBLA24 START | 52.695 |
| HIERARCH ESO ISS PBLA24 END | 52.869 |
| HIERARCH ESO ISS PBL34 START | 90.559 |
| HIERARCH ESO ISS PBL34 END | 90.47 |
| HIERARCH ESO ISS PBLA34 START | 49.774 |
| HIERARCH ESO ISS PBLA34 END | 49.943 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004107 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006154 |
| HIERARCH ESO ISS AMBI TEMP | 15.96 |
| HIERARCH ESO ISS AMBI FWHM START | 1.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.23 |