Exposure
- ID
- MATIS.2021-02-19T04:09:43.990_1
- Header ID
- MATIS.2021-02-19T04:09:43.990
- Date updated
- 2021-02-19 04:21:05 UTC+0000
- Release date
- 2022-02-19 04:21:05 UTC+0000
- UTC Start
- 2021-02-19 04:09:43.990
- UTC End
- 2021-02-19 04:10:43.966
- MJD Start
- 59264.17342581
- MJD End
- 59264.1741199767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004084
- Ambient temperature (°C)
- 11.44
- Seeing (arcsec)
- 0.54
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 | 82.4040 | 82.4890 | 95.2000 | 95.4000 |
| A0-J2 | 126.5790 | 126.6360 | 74.7000 | 75.0000 |
| A0-J3 | 126.9530 | 126.9010 | 36.9290 | 37.1220 |
| G1-J2 | 57.1100 | 57.0910 | 44.5000 | 44.7000 |
| G1-J3 | 109.0540 | 109.0630 | 356.9600 | 357.0940 |
| J2-J3 | 82.1680 | 82.2480 | 326.0910 | 326.2310 |
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 | 59264.17342581 |
| 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 | 82.404 |
| HIERARCH ESO ISS PBL12 END | 82.489 |
| HIERARCH ESO ISS PBLA12 START | 95.2 |
| HIERARCH ESO ISS PBLA12 END | 95.4 |
| HIERARCH ESO ISS PBL13 START | 126.579 |
| HIERARCH ESO ISS PBL13 END | 126.636 |
| HIERARCH ESO ISS PBLA13 START | 74.7 |
| HIERARCH ESO ISS PBLA13 END | 75.0 |
| HIERARCH ESO ISS PBL14 START | 126.953 |
| HIERARCH ESO ISS PBL14 END | 126.901 |
| HIERARCH ESO ISS PBLA14 START | 36.929 |
| HIERARCH ESO ISS PBLA14 END | 37.122 |
| HIERARCH ESO ISS PBL23 START | 57.11 |
| HIERARCH ESO ISS PBL23 END | 57.091 |
| HIERARCH ESO ISS PBLA23 START | 44.5 |
| HIERARCH ESO ISS PBLA23 END | 44.7 |
| HIERARCH ESO ISS PBL24 START | 109.054 |
| HIERARCH ESO ISS PBL24 END | 109.063 |
| HIERARCH ESO ISS PBLA24 START | 356.96 |
| HIERARCH ESO ISS PBLA24 END | 357.094 |
| HIERARCH ESO ISS PBL34 START | 82.168 |
| HIERARCH ESO ISS PBL34 END | 82.248 |
| HIERARCH ESO ISS PBLA34 START | 326.091 |
| HIERARCH ESO ISS PBLA34 END | 326.231 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004084 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004084 |
| HIERARCH ESO ISS AMBI TEMP | 11.44 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |