Exposure
- ID
- MATIS.2021-02-24T01:56:36.815_1
- Header ID
- MATIS.2021-02-24T01:56:36.815
- Date updated
- 2021-02-24 02:05:39 UTC+0000
- Release date
- 2022-02-24 02:05:39 UTC+0000
- UTC Start
- 2021-02-24 01:56:36.815
- UTC End
- 2021-02-24 01:57:36.779
- MJD Start
- 59269.08098165
- MJD End
- 59269.0816756778
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051305
- Ambient temperature (°C)
- 17.24
- Seeing (arcsec)
- 1.26
Observation
- ID
- 46878
- 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 | 62.7960 | 62.8400 | 226.9000 | 227.1000 |
| K0-D0 | 94.9460 | 94.9620 | 212.0000 | 212.3000 |
| K0-J3 | 37.5710 | 37.6540 | 299.2550 | 299.4030 |
| G2-D0 | 37.8340 | 37.8310 | 186.9000 | 187.0000 |
| G2-J3 | 62.6670 | 62.6600 | 12.0120 | 12.2000 |
| D0-J3 | 100.4060 | 100.3940 | 10.0740 | 10.2560 |
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 | 59269.08098165 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264668 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 62.796 |
| HIERARCH ESO ISS PBL12 END | 62.84 |
| HIERARCH ESO ISS PBLA12 START | 226.9 |
| HIERARCH ESO ISS PBLA12 END | 227.1 |
| HIERARCH ESO ISS PBL13 START | 94.946 |
| HIERARCH ESO ISS PBL13 END | 94.962 |
| HIERARCH ESO ISS PBLA13 START | 212.0 |
| HIERARCH ESO ISS PBLA13 END | 212.3 |
| HIERARCH ESO ISS PBL14 START | 37.571 |
| HIERARCH ESO ISS PBL14 END | 37.654 |
| HIERARCH ESO ISS PBLA14 START | 299.255 |
| HIERARCH ESO ISS PBLA14 END | 299.403 |
| HIERARCH ESO ISS PBL23 START | 37.834 |
| HIERARCH ESO ISS PBL23 END | 37.831 |
| HIERARCH ESO ISS PBLA23 START | 186.9 |
| HIERARCH ESO ISS PBLA23 END | 187.0 |
| HIERARCH ESO ISS PBL24 START | 62.667 |
| HIERARCH ESO ISS PBL24 END | 62.66 |
| HIERARCH ESO ISS PBLA24 START | 12.012 |
| HIERARCH ESO ISS PBLA24 END | 12.2 |
| HIERARCH ESO ISS PBL34 START | 100.406 |
| HIERARCH ESO ISS PBL34 END | 100.394 |
| HIERARCH ESO ISS PBLA34 START | 10.074 |
| HIERARCH ESO ISS PBLA34 END | 10.256 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005548 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004713 |
| HIERARCH ESO ISS AMBI TEMP | 17.24 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |