Exposure
- ID
- MATIS.2021-02-19T05:02:01.159_1
- Header ID
- MATIS.2021-02-19T05:02:01.159
- Date updated
- 2021-02-19 05:11:00 UTC+0000
- Release date
- 2022-02-19 05:10:59 UTC+0000
- UTC Start
- 2021-02-19 05:02:01.159
- UTC End
- 2021-02-19 05:03:01.135
- MJD Start
- 59264.20973564
- MJD End
- 59264.2104298067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003391
- Ambient temperature (°C)
- 10.97
- Seeing (arcsec)
- 0.72
Observation
- ID
- 46811
- Category
- science
- Program ID
- 106.2113.001
- 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
- 35127
- Name
- eta_Car
- RA
- 161.26357
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.0980 | 86.1570 | 106.0000 | 106.2000 |
| A0-J2 | 128.7150 | 128.7400 | 86.2000 | 86.5000 |
| A0-J3 | 123.7000 | 123.6230 | 46.6010 | 46.7840 |
| G1-J2 | 55.8960 | 55.8660 | 54.8000 | 55.0000 |
| G1-J3 | 109.0000 | 108.9890 | 3.7550 | 3.8830 |
| J2-J3 | 85.7280 | 85.7870 | 333.2730 | 333.4120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59264.20973564 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 86.098 |
| HIERARCH ESO ISS PBL12 END | 86.157 |
| HIERARCH ESO ISS PBLA12 START | 106.0 |
| HIERARCH ESO ISS PBLA12 END | 106.2 |
| HIERARCH ESO ISS PBL13 START | 128.715 |
| HIERARCH ESO ISS PBL13 END | 128.74 |
| HIERARCH ESO ISS PBLA13 START | 86.2 |
| HIERARCH ESO ISS PBLA13 END | 86.5 |
| HIERARCH ESO ISS PBL14 START | 123.7 |
| HIERARCH ESO ISS PBL14 END | 123.623 |
| HIERARCH ESO ISS PBLA14 START | 46.601 |
| HIERARCH ESO ISS PBLA14 END | 46.784 |
| HIERARCH ESO ISS PBL23 START | 55.896 |
| HIERARCH ESO ISS PBL23 END | 55.866 |
| HIERARCH ESO ISS PBLA23 START | 54.8 |
| HIERARCH ESO ISS PBLA23 END | 55.0 |
| HIERARCH ESO ISS PBL24 START | 109.0 |
| HIERARCH ESO ISS PBL24 END | 108.989 |
| HIERARCH ESO ISS PBLA24 START | 3.755 |
| HIERARCH ESO ISS PBLA24 END | 3.883 |
| HIERARCH ESO ISS PBL34 START | 85.728 |
| HIERARCH ESO ISS PBL34 END | 85.787 |
| HIERARCH ESO ISS PBLA34 START | 333.273 |
| HIERARCH ESO ISS PBLA34 END | 333.412 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003391 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003391 |
| HIERARCH ESO ISS AMBI TEMP | 10.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |