Exposure
- ID
- MATIS.2021-02-19T09:06:40.667_1
- Header ID
- MATIS.2021-02-19T09:06:40.667
- Date updated
- 2021-02-19 09:16:08 UTC+0000
- Release date
- 2022-02-19 09:16:08 UTC+0000
- UTC Start
- 2021-02-19 09:06:40.667
- UTC End
- 2021-02-19 09:07:40.643
- MJD Start
- 59264.37963735
- MJD End
- 59264.3803315167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020485
- Ambient temperature (°C)
- 10.48
- Seeing (arcsec)
- 1.46
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 | 90.2440 | 90.2380 | 157.8000 | 158.1000 |
| A0-J2 | 119.7800 | 119.7130 | 142.3000 | 142.6000 |
| A0-J3 | 86.8890 | 86.6660 | 93.5990 | 93.8270 |
| G1-J2 | 40.7280 | 40.6380 | 106.0000 | 106.3000 |
| G1-J3 | 94.2310 | 94.1140 | 33.9980 | 34.1110 |
| J2-J3 | 90.3940 | 90.3760 | 8.6170 | 8.7630 |
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 | 59264.37963735 |
| 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 | 90.244 |
| HIERARCH ESO ISS PBL12 END | 90.238 |
| HIERARCH ESO ISS PBLA12 START | 157.8 |
| HIERARCH ESO ISS PBLA12 END | 158.1 |
| HIERARCH ESO ISS PBL13 START | 119.78 |
| HIERARCH ESO ISS PBL13 END | 119.713 |
| HIERARCH ESO ISS PBLA13 START | 142.3 |
| HIERARCH ESO ISS PBLA13 END | 142.6 |
| HIERARCH ESO ISS PBL14 START | 86.889 |
| HIERARCH ESO ISS PBL14 END | 86.666 |
| HIERARCH ESO ISS PBLA14 START | 93.599 |
| HIERARCH ESO ISS PBLA14 END | 93.827 |
| HIERARCH ESO ISS PBL23 START | 40.728 |
| HIERARCH ESO ISS PBL23 END | 40.638 |
| HIERARCH ESO ISS PBLA23 START | 106.0 |
| HIERARCH ESO ISS PBLA23 END | 106.3 |
| HIERARCH ESO ISS PBL24 START | 94.231 |
| HIERARCH ESO ISS PBL24 END | 94.114 |
| HIERARCH ESO ISS PBLA24 START | 33.998 |
| HIERARCH ESO ISS PBLA24 END | 34.111 |
| HIERARCH ESO ISS PBL34 START | 90.394 |
| HIERARCH ESO ISS PBL34 END | 90.376 |
| HIERARCH ESO ISS PBLA34 START | 8.617 |
| HIERARCH ESO ISS PBLA34 END | 8.763 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001926 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002171 |
| HIERARCH ESO ISS AMBI TEMP | 10.48 |
| HIERARCH ESO ISS AMBI FWHM START | 1.46 |
| HIERARCH ESO ISS AMBI FWHM END | 1.46 |