Exposure
- ID
- MATIS.2021-02-24T02:46:25.647_1
- Header ID
- MATIS.2021-02-24T02:46:25.647
- Date updated
- 2021-02-24 02:50:47 UTC+0000
- Release date
- 2022-02-24 02:50:47 UTC+0000
- UTC Start
- 2021-02-24 02:46:25.647
- UTC End
- 2021-02-24 02:47:25.611
- MJD Start
- 59269.11557462
- MJD End
- 59269.1162686478
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068365
- Ambient temperature (°C)
- 17.37
- Seeing (arcsec)
- 1.02
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 | 64.9120 | 64.9530 | 239.1000 | 239.3000 |
| K0-D0 | 95.6720 | 95.6840 | 223.4000 | 223.6000 |
| K0-J3 | 41.2960 | 41.3660 | 306.5510 | 306.7020 |
| G2-D0 | 37.5510 | 37.5430 | 195.5000 | 195.7000 |
| G2-J3 | 62.1570 | 62.1430 | 21.2390 | 21.4280 |
| D0-J3 | 99.5890 | 99.5670 | 19.0690 | 19.2540 |
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 | 59269.11557462 |
| 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 | 64.912 |
| HIERARCH ESO ISS PBL12 END | 64.953 |
| HIERARCH ESO ISS PBLA12 START | 239.1 |
| HIERARCH ESO ISS PBLA12 END | 239.3 |
| HIERARCH ESO ISS PBL13 START | 95.672 |
| HIERARCH ESO ISS PBL13 END | 95.684 |
| HIERARCH ESO ISS PBLA13 START | 223.4 |
| HIERARCH ESO ISS PBLA13 END | 223.6 |
| HIERARCH ESO ISS PBL14 START | 41.296 |
| HIERARCH ESO ISS PBL14 END | 41.366 |
| HIERARCH ESO ISS PBLA14 START | 306.551 |
| HIERARCH ESO ISS PBLA14 END | 306.702 |
| HIERARCH ESO ISS PBL23 START | 37.551 |
| HIERARCH ESO ISS PBL23 END | 37.543 |
| HIERARCH ESO ISS PBLA23 START | 195.5 |
| HIERARCH ESO ISS PBLA23 END | 195.7 |
| HIERARCH ESO ISS PBL24 START | 62.157 |
| HIERARCH ESO ISS PBL24 END | 62.143 |
| HIERARCH ESO ISS PBLA24 START | 21.239 |
| HIERARCH ESO ISS PBLA24 END | 21.428 |
| HIERARCH ESO ISS PBL34 START | 99.589 |
| HIERARCH ESO ISS PBL34 END | 99.567 |
| HIERARCH ESO ISS PBLA34 START | 19.069 |
| HIERARCH ESO ISS PBLA34 END | 19.254 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006197 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007476 |
| HIERARCH ESO ISS AMBI TEMP | 17.37 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |