Exposure
- ID
- MATIS.2021-02-19T08:21:12.165_1
- Header ID
- MATIS.2021-02-19T08:21:12.165
- Date updated
- 2021-02-19 08:26:37 UTC+0000
- Release date
- 2022-02-19 08:26:36 UTC+0000
- UTC Start
- 2021-02-19 08:21:12.165
- UTC End
- 2021-02-19 08:22:12.141
- MJD Start
- 59264.34805746
- MJD End
- 59264.3487516267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003656
- Ambient temperature (°C)
- 11.68
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46811
- 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 | 90.4660 | 90.4620 | 147.7000 | 147.9000 |
| A0-J2 | 122.8250 | 122.7570 | 131.0000 | 131.2000 |
| A0-J3 | 96.4250 | 96.2230 | 83.8710 | 84.0810 |
| G1-J2 | 44.6130 | 44.5300 | 95.2000 | 95.4000 |
| G1-J3 | 98.9490 | 98.8540 | 28.7260 | 28.8490 |
| J2-J3 | 90.8660 | 90.8620 | 1.9700 | 2.1210 |
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 | 59264.34805746 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 90.466 |
| HIERARCH ESO ISS PBL12 END | 90.462 |
| HIERARCH ESO ISS PBLA12 START | 147.7 |
| HIERARCH ESO ISS PBLA12 END | 147.9 |
| HIERARCH ESO ISS PBL13 START | 122.825 |
| HIERARCH ESO ISS PBL13 END | 122.757 |
| HIERARCH ESO ISS PBLA13 START | 131.0 |
| HIERARCH ESO ISS PBLA13 END | 131.2 |
| HIERARCH ESO ISS PBL14 START | 96.425 |
| HIERARCH ESO ISS PBL14 END | 96.223 |
| HIERARCH ESO ISS PBLA14 START | 83.871 |
| HIERARCH ESO ISS PBLA14 END | 84.081 |
| HIERARCH ESO ISS PBL23 START | 44.613 |
| HIERARCH ESO ISS PBL23 END | 44.53 |
| HIERARCH ESO ISS PBLA23 START | 95.2 |
| HIERARCH ESO ISS PBLA23 END | 95.4 |
| HIERARCH ESO ISS PBL24 START | 98.949 |
| HIERARCH ESO ISS PBL24 END | 98.854 |
| HIERARCH ESO ISS PBLA24 START | 28.726 |
| HIERARCH ESO ISS PBLA24 END | 28.849 |
| HIERARCH ESO ISS PBL34 START | 90.866 |
| HIERARCH ESO ISS PBL34 END | 90.862 |
| HIERARCH ESO ISS PBLA34 START | 1.97 |
| HIERARCH ESO ISS PBLA34 END | 2.121 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003906 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003406 |
| HIERARCH ESO ISS AMBI TEMP | 11.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |