Exposure
- ID
- MATIS.2021-02-19T04:03:18.612_1
- Header ID
- MATIS.2021-02-19T04:03:18.612
- Date updated
- 2021-02-19 04:11:03 UTC+0000
- Release date
- 2022-02-19 04:11:03 UTC+0000
- UTC Start
- 2021-02-19 04:03:18.612
- UTC End
- 2021-02-19 04:04:18.576
- MJD Start
- 59264.16896542
- MJD End
- 59264.1696594478
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043205
- Ambient temperature (°C)
- 11.45
- Seeing (arcsec)
- 0.68
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 | 81.8690 | 81.9540 | 93.8000 | 94.0000 |
| A0-J2 | 126.2130 | 126.2720 | 73.3000 | 73.5000 |
| A0-J3 | 127.2630 | 127.2160 | 35.7330 | 35.9200 |
| G1-J2 | 57.2180 | 57.2020 | 43.3000 | 43.5000 |
| G1-J3 | 108.9890 | 109.0000 | 356.1300 | 356.2600 |
| J2-J3 | 81.6570 | 81.7370 | 325.2270 | 325.3620 |
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 | 59264.16896542 |
| 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 | 81.869 |
| HIERARCH ESO ISS PBL12 END | 81.954 |
| HIERARCH ESO ISS PBLA12 START | 93.8 |
| HIERARCH ESO ISS PBLA12 END | 94.0 |
| HIERARCH ESO ISS PBL13 START | 126.213 |
| HIERARCH ESO ISS PBL13 END | 126.272 |
| HIERARCH ESO ISS PBLA13 START | 73.3 |
| HIERARCH ESO ISS PBLA13 END | 73.5 |
| HIERARCH ESO ISS PBL14 START | 127.263 |
| HIERARCH ESO ISS PBL14 END | 127.216 |
| HIERARCH ESO ISS PBLA14 START | 35.733 |
| HIERARCH ESO ISS PBLA14 END | 35.92 |
| HIERARCH ESO ISS PBL23 START | 57.218 |
| HIERARCH ESO ISS PBL23 END | 57.202 |
| HIERARCH ESO ISS PBLA23 START | 43.3 |
| HIERARCH ESO ISS PBLA23 END | 43.5 |
| HIERARCH ESO ISS PBL24 START | 108.989 |
| HIERARCH ESO ISS PBL24 END | 109.0 |
| HIERARCH ESO ISS PBLA24 START | 356.13 |
| HIERARCH ESO ISS PBLA24 END | 356.26 |
| HIERARCH ESO ISS PBL34 START | 81.657 |
| HIERARCH ESO ISS PBL34 END | 81.737 |
| HIERARCH ESO ISS PBLA34 START | 325.227 |
| HIERARCH ESO ISS PBLA34 END | 325.362 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005141 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0035 |
| HIERARCH ESO ISS AMBI TEMP | 11.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |