Exposure
- ID
- MATIS.2021-02-19T04:12:09.854_1
- Header ID
- MATIS.2021-02-19T04:12:09.854
- Date updated
- 2021-02-19 04:21:05 UTC+0000
- Release date
- 2022-02-19 04:21:05 UTC+0000
- UTC Start
- 2021-02-19 04:12:09.854
- UTC End
- 2021-02-19 04:13:09.830
- MJD Start
- 59264.17511405
- MJD End
- 59264.1758082167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028685
- Ambient temperature (°C)
- 11.48
- Seeing (arcsec)
- 0.635
Observation
- ID
- 46812
- 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 | 82.6030 | 82.6850 | 95.7000 | 95.9000 |
| A0-J2 | 126.7120 | 126.7670 | 75.3000 | 75.5000 |
| A0-J3 | 126.8300 | 126.7780 | 37.3830 | 37.5760 |
| G1-J2 | 57.0660 | 57.0480 | 45.0000 | 45.2000 |
| G1-J3 | 109.0740 | 109.0820 | 357.2760 | 357.4110 |
| J2-J3 | 82.3570 | 82.4350 | 326.4210 | 326.5620 |
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 | 59264.17511405 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| 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 | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 82.603 |
| HIERARCH ESO ISS PBL12 END | 82.685 |
| HIERARCH ESO ISS PBLA12 START | 95.7 |
| HIERARCH ESO ISS PBLA12 END | 95.9 |
| HIERARCH ESO ISS PBL13 START | 126.712 |
| HIERARCH ESO ISS PBL13 END | 126.767 |
| HIERARCH ESO ISS PBLA13 START | 75.3 |
| HIERARCH ESO ISS PBLA13 END | 75.5 |
| HIERARCH ESO ISS PBL14 START | 126.83 |
| HIERARCH ESO ISS PBL14 END | 126.778 |
| HIERARCH ESO ISS PBLA14 START | 37.383 |
| HIERARCH ESO ISS PBLA14 END | 37.576 |
| HIERARCH ESO ISS PBL23 START | 57.066 |
| HIERARCH ESO ISS PBL23 END | 57.048 |
| HIERARCH ESO ISS PBLA23 START | 45.0 |
| HIERARCH ESO ISS PBLA23 END | 45.2 |
| HIERARCH ESO ISS PBL24 START | 109.074 |
| HIERARCH ESO ISS PBL24 END | 109.082 |
| HIERARCH ESO ISS PBLA24 START | 357.276 |
| HIERARCH ESO ISS PBLA24 END | 357.411 |
| HIERARCH ESO ISS PBL34 START | 82.357 |
| HIERARCH ESO ISS PBL34 END | 82.435 |
| HIERARCH ESO ISS PBLA34 START | 326.421 |
| HIERARCH ESO ISS PBLA34 END | 326.562 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003208 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002529 |
| HIERARCH ESO ISS AMBI TEMP | 11.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |