Exposure
- ID
- MATIS.2021-02-24T07:29:43.460_1
- Header ID
- MATIS.2021-02-24T07:29:43.460
- Date updated
- 2021-02-24 07:41:22 UTC+0000
- Release date
- 2022-02-24 07:41:22 UTC+0000
- UTC Start
- 2021-02-24 07:29:43.460
- UTC End
- 2021-02-24 07:30:43.436
- MJD Start
- 59269.31230856
- MJD End
- 59269.3130027267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0139505
- Ambient temperature (°C)
- 15.28
- Seeing (arcsec)
- 0.975
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 | 65.7890 | 65.7540 | 302.4000 | 302.6000 |
| K0-D0 | 84.6130 | 84.5150 | 284.7000 | 284.9000 |
| K0-J3 | 51.4590 | 51.4680 | 349.8070 | 349.9720 |
| G2-D0 | 29.7000 | 29.6470 | 242.3000 | 242.5000 |
| G2-J3 | 48.9540 | 48.8650 | 71.6310 | 71.8190 |
| D0-J3 | 78.4080 | 78.2650 | 68.1060 | 68.2870 |
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 | 59269.31230856 |
| 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 | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 65.789 |
| HIERARCH ESO ISS PBL12 END | 65.754 |
| HIERARCH ESO ISS PBLA12 START | 302.4 |
| HIERARCH ESO ISS PBLA12 END | 302.6 |
| HIERARCH ESO ISS PBL13 START | 84.613 |
| HIERARCH ESO ISS PBL13 END | 84.515 |
| HIERARCH ESO ISS PBLA13 START | 284.7 |
| HIERARCH ESO ISS PBLA13 END | 284.9 |
| HIERARCH ESO ISS PBL14 START | 51.459 |
| HIERARCH ESO ISS PBL14 END | 51.468 |
| HIERARCH ESO ISS PBLA14 START | 349.807 |
| HIERARCH ESO ISS PBLA14 END | 349.972 |
| HIERARCH ESO ISS PBL23 START | 29.7 |
| HIERARCH ESO ISS PBL23 END | 29.647 |
| HIERARCH ESO ISS PBLA23 START | 242.3 |
| HIERARCH ESO ISS PBLA23 END | 242.5 |
| HIERARCH ESO ISS PBL24 START | 48.954 |
| HIERARCH ESO ISS PBL24 END | 48.865 |
| HIERARCH ESO ISS PBLA24 START | 71.631 |
| HIERARCH ESO ISS PBLA24 END | 71.819 |
| HIERARCH ESO ISS PBL34 START | 78.408 |
| HIERARCH ESO ISS PBL34 END | 78.265 |
| HIERARCH ESO ISS PBLA34 START | 68.106 |
| HIERARCH ESO ISS PBLA34 END | 68.287 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016229 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011672 |
| HIERARCH ESO ISS AMBI TEMP | 15.28 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |