Exposure
- ID
- MATIS.2021-02-24T07:31:03.860_1
- Header ID
- MATIS.2021-02-24T07:31:03.860
- 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 07:31:03.860
- UTC End
- 2021-02-24 07:32:03.836
- MJD Start
- 59269.31323912
- MJD End
- 59269.3139332867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011672
- Ambient temperature (°C)
- 15.29
- Seeing (arcsec)
- 1.07
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 | 65.7430 | 65.7070 | 302.7000 | 302.9000 |
| K0-D0 | 84.4850 | 84.3860 | 285.0000 | 285.2000 |
| K0-J3 | 51.4710 | 51.4800 | 350.0200 | 350.1850 |
| G2-D0 | 29.6300 | 29.5770 | 242.5000 | 242.7000 |
| G2-J3 | 48.8370 | 48.7470 | 71.8750 | 72.0630 |
| D0-J3 | 78.2200 | 78.0770 | 68.3400 | 68.5210 |
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 | 59269.31323912 |
| 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 | 65.743 |
| HIERARCH ESO ISS PBL12 END | 65.707 |
| HIERARCH ESO ISS PBLA12 START | 302.7 |
| HIERARCH ESO ISS PBLA12 END | 302.9 |
| HIERARCH ESO ISS PBL13 START | 84.485 |
| HIERARCH ESO ISS PBL13 END | 84.386 |
| HIERARCH ESO ISS PBLA13 START | 285.0 |
| HIERARCH ESO ISS PBLA13 END | 285.2 |
| HIERARCH ESO ISS PBL14 START | 51.471 |
| HIERARCH ESO ISS PBL14 END | 51.48 |
| HIERARCH ESO ISS PBLA14 START | 350.02 |
| HIERARCH ESO ISS PBLA14 END | 350.185 |
| HIERARCH ESO ISS PBL23 START | 29.63 |
| HIERARCH ESO ISS PBL23 END | 29.577 |
| HIERARCH ESO ISS PBLA23 START | 242.5 |
| HIERARCH ESO ISS PBLA23 END | 242.7 |
| HIERARCH ESO ISS PBL24 START | 48.837 |
| HIERARCH ESO ISS PBL24 END | 48.747 |
| HIERARCH ESO ISS PBLA24 START | 71.875 |
| HIERARCH ESO ISS PBLA24 END | 72.063 |
| HIERARCH ESO ISS PBL34 START | 78.22 |
| HIERARCH ESO ISS PBL34 END | 78.077 |
| HIERARCH ESO ISS PBLA34 START | 68.34 |
| HIERARCH ESO ISS PBLA34 END | 68.521 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011672 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011672 |
| HIERARCH ESO ISS AMBI TEMP | 15.29 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |