Exposure
- ID
- MATIS.2021-02-19T06:48:53.715_1
- Header ID
- MATIS.2021-02-19T06:48:53.715
- Date updated
- 2021-02-19 06:57:05 UTC+0000
- Release date
- 2022-02-19 06:57:05 UTC+0000
- UTC Start
- 2021-02-19 06:48:53.715
- UTC End
- 2021-02-19 06:49:53.691
- MJD Start
- 59264.28395504
- MJD End
- 59264.2846492067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028775
- Ambient temperature (°C)
- 11.09
- Seeing (arcsec)
- 1.195
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 | 90.0090 | 90.0250 | 128.0000 | 128.2000 |
| A0-J2 | 127.9420 | 127.9040 | 109.5000 | 109.8000 |
| A0-J3 | 112.2050 | 112.0610 | 66.1360 | 66.3270 |
| G1-J2 | 51.1990 | 51.1380 | 75.8000 | 76.0000 |
| G1-J3 | 105.6430 | 105.5890 | 17.4460 | 17.5770 |
| J2-J3 | 90.0020 | 90.0250 | 348.4910 | 348.6420 |
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 | 59264.28395504 |
| 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 | 90.009 |
| HIERARCH ESO ISS PBL12 END | 90.025 |
| HIERARCH ESO ISS PBLA12 START | 128.0 |
| HIERARCH ESO ISS PBLA12 END | 128.2 |
| HIERARCH ESO ISS PBL13 START | 127.942 |
| HIERARCH ESO ISS PBL13 END | 127.904 |
| HIERARCH ESO ISS PBLA13 START | 109.5 |
| HIERARCH ESO ISS PBLA13 END | 109.8 |
| HIERARCH ESO ISS PBL14 START | 112.205 |
| HIERARCH ESO ISS PBL14 END | 112.061 |
| HIERARCH ESO ISS PBLA14 START | 66.136 |
| HIERARCH ESO ISS PBLA14 END | 66.327 |
| HIERARCH ESO ISS PBL23 START | 51.199 |
| HIERARCH ESO ISS PBL23 END | 51.138 |
| HIERARCH ESO ISS PBLA23 START | 75.8 |
| HIERARCH ESO ISS PBLA23 END | 76.0 |
| HIERARCH ESO ISS PBL24 START | 105.643 |
| HIERARCH ESO ISS PBL24 END | 105.589 |
| HIERARCH ESO ISS PBLA24 START | 17.446 |
| HIERARCH ESO ISS PBLA24 END | 17.577 |
| HIERARCH ESO ISS PBL34 START | 90.002 |
| HIERARCH ESO ISS PBL34 END | 90.025 |
| HIERARCH ESO ISS PBLA34 START | 348.491 |
| HIERARCH ESO ISS PBLA34 END | 348.642 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002911 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002844 |
| HIERARCH ESO ISS AMBI TEMP | 11.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.14 |
| HIERARCH ESO ISS AMBI FWHM END | 1.25 |