Exposure
- ID
- MATIS.2021-02-24T07:22:31.975_1
- Header ID
- MATIS.2021-02-24T07:22:31.975
- Date updated
- 2021-02-24 07:36:26 UTC+0000
- Release date
- 2022-02-24 07:36:25 UTC+0000
- UTC Start
- 2021-02-24 07:22:31.975
- UTC End
- 2021-02-24 07:23:31.951
- MJD Start
- 59269.30731453
- MJD End
- 59269.3080086967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009992
- Ambient temperature (°C)
- 15.5
- Seeing (arcsec)
- 0.9
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 | 66.0320 | 65.9980 | 300.7000 | 300.9000 |
| K0-D0 | 85.2990 | 85.2030 | 283.0000 | 283.2000 |
| K0-J3 | 51.3890 | 51.4000 | 348.6620 | 348.8220 |
| G2-D0 | 30.0690 | 30.0180 | 241.1000 | 241.3000 |
| G2-J3 | 49.5760 | 49.4890 | 70.3280 | 70.5100 |
| D0-J3 | 79.4040 | 79.2640 | 66.8530 | 67.0280 |
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 | 59269.30731453 |
| 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 | 66.032 |
| HIERARCH ESO ISS PBL12 END | 65.998 |
| HIERARCH ESO ISS PBLA12 START | 300.7 |
| HIERARCH ESO ISS PBLA12 END | 300.9 |
| HIERARCH ESO ISS PBL13 START | 85.299 |
| HIERARCH ESO ISS PBL13 END | 85.203 |
| HIERARCH ESO ISS PBLA13 START | 283.0 |
| HIERARCH ESO ISS PBLA13 END | 283.2 |
| HIERARCH ESO ISS PBL14 START | 51.389 |
| HIERARCH ESO ISS PBL14 END | 51.4 |
| HIERARCH ESO ISS PBLA14 START | 348.662 |
| HIERARCH ESO ISS PBLA14 END | 348.822 |
| HIERARCH ESO ISS PBL23 START | 30.069 |
| HIERARCH ESO ISS PBL23 END | 30.018 |
| HIERARCH ESO ISS PBLA23 START | 241.1 |
| HIERARCH ESO ISS PBLA23 END | 241.3 |
| HIERARCH ESO ISS PBL24 START | 49.576 |
| HIERARCH ESO ISS PBL24 END | 49.489 |
| HIERARCH ESO ISS PBLA24 START | 70.328 |
| HIERARCH ESO ISS PBLA24 END | 70.51 |
| HIERARCH ESO ISS PBL34 START | 79.404 |
| HIERARCH ESO ISS PBL34 END | 79.264 |
| HIERARCH ESO ISS PBLA34 START | 66.853 |
| HIERARCH ESO ISS PBLA34 END | 67.028 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01005 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009934 |
| HIERARCH ESO ISS AMBI TEMP | 15.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |