Exposure
- ID
- MATIS.2021-02-19T07:40:11.809_1
- Header ID
- MATIS.2021-02-19T07:40:11.809
- Date updated
- 2021-02-19 07:51:21 UTC+0000
- Release date
- 2022-02-19 07:51:21 UTC+0000
- UTC Start
- 2021-02-19 07:40:11.809
- UTC End
- 2021-02-19 07:41:11.785
- MJD Start
- 59264.31958112
- MJD End
- 59264.3202752867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003657
- Ambient temperature (°C)
- 11.41
- Seeing (arcsec)
- 1.11
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 | 90.4840 | 90.4870 | 138.8000 | 139.0000 |
| A0-J2 | 125.4250 | 125.3650 | 121.2000 | 121.4000 |
| A0-J3 | 104.0880 | 103.9100 | 75.7720 | 75.9700 |
| G1-J2 | 47.8000 | 47.7260 | 86.3000 | 86.5000 |
| G1-J3 | 102.3840 | 102.3080 | 23.8000 | 23.9270 |
| J2-J3 | 90.7850 | 90.7930 | 355.9670 | 356.1190 |
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 | 59264.31958112 |
| 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 | 90.484 |
| HIERARCH ESO ISS PBL12 END | 90.487 |
| HIERARCH ESO ISS PBLA12 START | 138.8 |
| HIERARCH ESO ISS PBLA12 END | 139.0 |
| HIERARCH ESO ISS PBL13 START | 125.425 |
| HIERARCH ESO ISS PBL13 END | 125.365 |
| HIERARCH ESO ISS PBLA13 START | 121.2 |
| HIERARCH ESO ISS PBLA13 END | 121.4 |
| HIERARCH ESO ISS PBL14 START | 104.088 |
| HIERARCH ESO ISS PBL14 END | 103.91 |
| HIERARCH ESO ISS PBLA14 START | 75.772 |
| HIERARCH ESO ISS PBLA14 END | 75.97 |
| HIERARCH ESO ISS PBL23 START | 47.8 |
| HIERARCH ESO ISS PBL23 END | 47.726 |
| HIERARCH ESO ISS PBLA23 START | 86.3 |
| HIERARCH ESO ISS PBLA23 END | 86.5 |
| HIERARCH ESO ISS PBL24 START | 102.384 |
| HIERARCH ESO ISS PBL24 END | 102.308 |
| HIERARCH ESO ISS PBLA24 START | 23.8 |
| HIERARCH ESO ISS PBLA24 END | 23.927 |
| HIERARCH ESO ISS PBL34 START | 90.785 |
| HIERARCH ESO ISS PBL34 END | 90.793 |
| HIERARCH ESO ISS PBLA34 START | 355.967 |
| HIERARCH ESO ISS PBLA34 END | 356.119 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003742 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003572 |
| HIERARCH ESO ISS AMBI TEMP | 11.41 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |