Exposure
- ID
- MATIS.2021-02-19T07:38:56.689_1
- Header ID
- MATIS.2021-02-19T07:38:56.689
- 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 07:38:56.689
- UTC End
- 2021-02-19 07:39:56.665
- MJD Start
- 59264.31871168
- MJD End
- 59264.3194058467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003366
- Ambient temperature (°C)
- 11.29
- Seeing (arcsec)
- 1.15
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 | 90.4800 | 90.4830 | 138.5000 | 138.8000 |
| A0-J2 | 125.4980 | 125.4390 | 120.9000 | 121.1000 |
| A0-J3 | 104.3060 | 104.1290 | 75.5340 | 75.7270 |
| G1-J2 | 47.8910 | 47.8170 | 86.0000 | 86.2000 |
| G1-J3 | 102.4770 | 102.4010 | 23.6500 | 23.7720 |
| J2-J3 | 90.7750 | 90.7830 | 355.7870 | 355.9330 |
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 | 59264.31871168 |
| 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 | 90.48 |
| HIERARCH ESO ISS PBL12 END | 90.483 |
| HIERARCH ESO ISS PBLA12 START | 138.5 |
| HIERARCH ESO ISS PBLA12 END | 138.8 |
| HIERARCH ESO ISS PBL13 START | 125.498 |
| HIERARCH ESO ISS PBL13 END | 125.439 |
| HIERARCH ESO ISS PBLA13 START | 120.9 |
| HIERARCH ESO ISS PBLA13 END | 121.1 |
| HIERARCH ESO ISS PBL14 START | 104.306 |
| HIERARCH ESO ISS PBL14 END | 104.129 |
| HIERARCH ESO ISS PBLA14 START | 75.534 |
| HIERARCH ESO ISS PBLA14 END | 75.727 |
| HIERARCH ESO ISS PBL23 START | 47.891 |
| HIERARCH ESO ISS PBL23 END | 47.817 |
| HIERARCH ESO ISS PBLA23 START | 86.0 |
| HIERARCH ESO ISS PBLA23 END | 86.2 |
| HIERARCH ESO ISS PBL24 START | 102.477 |
| HIERARCH ESO ISS PBL24 END | 102.401 |
| HIERARCH ESO ISS PBLA24 START | 23.65 |
| HIERARCH ESO ISS PBLA24 END | 23.772 |
| HIERARCH ESO ISS PBL34 START | 90.775 |
| HIERARCH ESO ISS PBL34 END | 90.783 |
| HIERARCH ESO ISS PBLA34 START | 355.787 |
| HIERARCH ESO ISS PBLA34 END | 355.933 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00299 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003742 |
| HIERARCH ESO ISS AMBI TEMP | 11.29 |
| HIERARCH ESO ISS AMBI FWHM START | 1.23 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |