Exposure
- ID
- MATIS.2021-02-24T05:37:49.283_1
- Header ID
- MATIS.2021-02-24T05:37:49.283
- Date updated
- 2021-02-24 05:45:42 UTC+0000
- Release date
- 2022-02-24 05:45:42 UTC+0000
- UTC Start
- 2021-02-24 05:37:49.283
- UTC End
- 2021-02-24 05:38:49.247
- MJD Start
- 59269.23459818
- MJD End
- 59269.2352922078
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00515
- Ambient temperature (°C)
- 15.82
- Seeing (arcsec)
- 1.35
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 | 68.2800 | 68.2730 | 277.2000 | 277.5000 |
| K0-D0 | 93.0560 | 93.0040 | 260.1000 | 260.3000 |
| K0-J3 | 49.4160 | 49.4450 | 332.1880 | 332.3480 |
| G2-D0 | 34.3540 | 34.3220 | 224.2000 | 224.3000 |
| G2-J3 | 56.8110 | 56.7570 | 51.8510 | 52.0320 |
| D0-J3 | 90.9720 | 90.8850 | 48.9520 | 49.1280 |
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 | 59269.23459818 |
| 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 | 68.28 |
| HIERARCH ESO ISS PBL12 END | 68.273 |
| HIERARCH ESO ISS PBLA12 START | 277.2 |
| HIERARCH ESO ISS PBLA12 END | 277.5 |
| HIERARCH ESO ISS PBL13 START | 93.056 |
| HIERARCH ESO ISS PBL13 END | 93.004 |
| HIERARCH ESO ISS PBLA13 START | 260.1 |
| HIERARCH ESO ISS PBLA13 END | 260.3 |
| HIERARCH ESO ISS PBL14 START | 49.416 |
| HIERARCH ESO ISS PBL14 END | 49.445 |
| HIERARCH ESO ISS PBLA14 START | 332.188 |
| HIERARCH ESO ISS PBLA14 END | 332.348 |
| HIERARCH ESO ISS PBL23 START | 34.354 |
| HIERARCH ESO ISS PBL23 END | 34.322 |
| HIERARCH ESO ISS PBLA23 START | 224.2 |
| HIERARCH ESO ISS PBLA23 END | 224.3 |
| HIERARCH ESO ISS PBL24 START | 56.811 |
| HIERARCH ESO ISS PBL24 END | 56.757 |
| HIERARCH ESO ISS PBLA24 START | 51.851 |
| HIERARCH ESO ISS PBLA24 END | 52.032 |
| HIERARCH ESO ISS PBL34 START | 90.972 |
| HIERARCH ESO ISS PBL34 END | 90.885 |
| HIERARCH ESO ISS PBLA34 START | 48.952 |
| HIERARCH ESO ISS PBLA34 END | 49.128 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00515 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00515 |
| HIERARCH ESO ISS AMBI TEMP | 15.82 |
| HIERARCH ESO ISS AMBI FWHM START | 1.35 |
| HIERARCH ESO ISS AMBI FWHM END | 1.35 |