Exposure
- ID
- MATIS.2021-02-19T06:47:38.210_1
- Header ID
- MATIS.2021-02-19T06:47:38.210
- Date updated
- 2021-02-19 06:57:05 UTC+0000
- Release date
- 2022-02-19 06:57:05 UTC+0000
- UTC Start
- 2021-02-19 06:47:38.210
- UTC End
- 2021-02-19 06:48:38.186
- MJD Start
- 59264.28308113
- MJD End
- 59264.2837752967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028345
- Ambient temperature (°C)
- 11.0
- Seeing (arcsec)
- 1.205
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 | 89.9880 | 90.0050 | 127.7000 | 127.9000 |
| A0-J2 | 127.9900 | 127.9510 | 109.3000 | 109.5000 |
| A0-J3 | 112.3840 | 112.2380 | 65.9020 | 66.0930 |
| G1-J2 | 51.2730 | 51.2130 | 75.5000 | 75.7000 |
| G1-J3 | 105.7090 | 105.6550 | 17.2870 | 17.4170 |
| J2-J3 | 89.9730 | 89.9960 | 348.3080 | 348.4580 |
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 | 59264.28308113 |
| 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 | 89.988 |
| HIERARCH ESO ISS PBL12 END | 90.005 |
| HIERARCH ESO ISS PBLA12 START | 127.7 |
| HIERARCH ESO ISS PBLA12 END | 127.9 |
| HIERARCH ESO ISS PBL13 START | 127.99 |
| HIERARCH ESO ISS PBL13 END | 127.951 |
| HIERARCH ESO ISS PBLA13 START | 109.3 |
| HIERARCH ESO ISS PBLA13 END | 109.5 |
| HIERARCH ESO ISS PBL14 START | 112.384 |
| HIERARCH ESO ISS PBL14 END | 112.238 |
| HIERARCH ESO ISS PBLA14 START | 65.902 |
| HIERARCH ESO ISS PBLA14 END | 66.093 |
| HIERARCH ESO ISS PBL23 START | 51.273 |
| HIERARCH ESO ISS PBL23 END | 51.213 |
| HIERARCH ESO ISS PBLA23 START | 75.5 |
| HIERARCH ESO ISS PBLA23 END | 75.7 |
| HIERARCH ESO ISS PBL24 START | 105.709 |
| HIERARCH ESO ISS PBL24 END | 105.655 |
| HIERARCH ESO ISS PBLA24 START | 17.287 |
| HIERARCH ESO ISS PBLA24 END | 17.417 |
| HIERARCH ESO ISS PBL34 START | 89.973 |
| HIERARCH ESO ISS PBL34 END | 89.996 |
| HIERARCH ESO ISS PBLA34 START | 348.308 |
| HIERARCH ESO ISS PBLA34 END | 348.458 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002758 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002911 |
| HIERARCH ESO ISS AMBI TEMP | 11.0 |
| HIERARCH ESO ISS AMBI FWHM START | 1.27 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |