Exposure
- ID
- MATIS.2021-02-19T06:52:46.680_1
- Header ID
- MATIS.2021-02-19T06:52:46.680
- Date updated
- 2021-02-19 07:01:46 UTC+0000
- Release date
- 2022-02-19 07:01:45 UTC+0000
- UTC Start
- 2021-02-19 06:52:46.680
- UTC End
- 2021-02-19 06:53:46.656
- MJD Start
- 59264.28665139
- MJD End
- 59264.2873455567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002987
- Ambient temperature (°C)
- 10.95
- Seeing (arcsec)
- 1.245
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 | 90.0700 | 90.0860 | 128.8000 | 129.0000 |
| A0-J2 | 127.7920 | 127.7510 | 110.4000 | 110.6000 |
| A0-J3 | 111.6500 | 111.5030 | 66.8560 | 67.0410 |
| G1-J2 | 50.9670 | 50.9050 | 76.5000 | 76.7000 |
| G1-J3 | 105.4350 | 105.3790 | 17.9360 | 18.0610 |
| J2-J3 | 90.0880 | 90.1100 | 349.0580 | 349.2020 |
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 | 59264.28665139 |
| 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 | 90.07 |
| HIERARCH ESO ISS PBL12 END | 90.086 |
| HIERARCH ESO ISS PBLA12 START | 128.8 |
| HIERARCH ESO ISS PBLA12 END | 129.0 |
| HIERARCH ESO ISS PBL13 START | 127.792 |
| HIERARCH ESO ISS PBL13 END | 127.751 |
| HIERARCH ESO ISS PBLA13 START | 110.4 |
| HIERARCH ESO ISS PBLA13 END | 110.6 |
| HIERARCH ESO ISS PBL14 START | 111.65 |
| HIERARCH ESO ISS PBL14 END | 111.503 |
| HIERARCH ESO ISS PBLA14 START | 66.856 |
| HIERARCH ESO ISS PBLA14 END | 67.041 |
| HIERARCH ESO ISS PBL23 START | 50.967 |
| HIERARCH ESO ISS PBL23 END | 50.905 |
| HIERARCH ESO ISS PBLA23 START | 76.5 |
| HIERARCH ESO ISS PBLA23 END | 76.7 |
| HIERARCH ESO ISS PBL24 START | 105.435 |
| HIERARCH ESO ISS PBL24 END | 105.379 |
| HIERARCH ESO ISS PBLA24 START | 17.936 |
| HIERARCH ESO ISS PBLA24 END | 18.061 |
| HIERARCH ESO ISS PBL34 START | 90.088 |
| HIERARCH ESO ISS PBL34 END | 90.11 |
| HIERARCH ESO ISS PBLA34 START | 349.058 |
| HIERARCH ESO ISS PBLA34 END | 349.202 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002856 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003118 |
| HIERARCH ESO ISS AMBI TEMP | 10.95 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 1.24 |