Exposure
- ID
- MATIS.2021-02-19T07:30:27.011_1
- Header ID
- MATIS.2021-02-19T07:30:27.011
- Date updated
- 2021-02-19 07:42:02 UTC+0000
- Release date
- 2022-02-19 07:42:02 UTC+0000
- UTC Start
- 2021-02-19 07:30:27.011
- UTC End
- 2021-02-19 07:31:26.975
- MJD Start
- 59264.31281263
- MJD End
- 59264.3135066578
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002925
- Ambient temperature (°C)
- 10.93
- Seeing (arcsec)
- 1.32
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 | 90.4440 | 90.4490 | 136.7000 | 136.9000 |
| A0-J2 | 125.9820 | 125.9250 | 118.9000 | 119.2000 |
| A0-J3 | 105.7600 | 105.5890 | 73.9110 | 74.1020 |
| G1-J2 | 48.5000 | 48.4280 | 84.2000 | 84.4000 |
| G1-J3 | 103.0890 | 103.0180 | 22.6110 | 22.7330 |
| J2-J3 | 90.6950 | 90.7050 | 354.5450 | 354.6910 |
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 | 59264.31281263 |
| 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 | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 90.444 |
| HIERARCH ESO ISS PBL12 END | 90.449 |
| HIERARCH ESO ISS PBLA12 START | 136.7 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 125.982 |
| HIERARCH ESO ISS PBL13 END | 125.925 |
| HIERARCH ESO ISS PBLA13 START | 118.9 |
| HIERARCH ESO ISS PBLA13 END | 119.2 |
| HIERARCH ESO ISS PBL14 START | 105.76 |
| HIERARCH ESO ISS PBL14 END | 105.589 |
| HIERARCH ESO ISS PBLA14 START | 73.911 |
| HIERARCH ESO ISS PBLA14 END | 74.102 |
| HIERARCH ESO ISS PBL23 START | 48.5 |
| HIERARCH ESO ISS PBL23 END | 48.428 |
| HIERARCH ESO ISS PBLA23 START | 84.2 |
| HIERARCH ESO ISS PBLA23 END | 84.4 |
| HIERARCH ESO ISS PBL24 START | 103.089 |
| HIERARCH ESO ISS PBL24 END | 103.018 |
| HIERARCH ESO ISS PBLA24 START | 22.611 |
| HIERARCH ESO ISS PBLA24 END | 22.733 |
| HIERARCH ESO ISS PBL34 START | 90.695 |
| HIERARCH ESO ISS PBL34 END | 90.705 |
| HIERARCH ESO ISS PBLA34 START | 354.545 |
| HIERARCH ESO ISS PBLA34 END | 354.691 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002917 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002933 |
| HIERARCH ESO ISS AMBI TEMP | 10.93 |
| HIERARCH ESO ISS AMBI FWHM START | 1.36 |
| HIERARCH ESO ISS AMBI FWHM END | 1.28 |