Exposure
- ID
- MATIS.2021-02-19T08:11:55.419_1
- Header ID
- MATIS.2021-02-19T08:11:55.419
- Date updated
- 2021-02-19 08:21:42 UTC+0000
- Release date
- 2022-02-19 08:21:42 UTC+0000
- UTC Start
- 2021-02-19 08:11:55.419
- UTC End
- 2021-02-19 08:12:55.395
- MJD Start
- 59264.34161365
- MJD End
- 59264.3423078167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003793
- Ambient temperature (°C)
- 11.71
- Seeing (arcsec)
- 1.02
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 | 90.4910 | 90.4890 | 145.7000 | 145.9000 |
| A0-J2 | 123.4390 | 123.3720 | 128.7000 | 129.0000 |
| A0-J3 | 98.2420 | 98.0440 | 81.9970 | 82.2040 |
| G1-J2 | 45.3650 | 45.2830 | 93.1000 | 93.3000 |
| G1-J3 | 99.7910 | 99.7000 | 27.6270 | 27.7500 |
| J2-J3 | 90.8890 | 90.8880 | 0.6130 | 0.7650 |
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 | 59264.34161365 |
| 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 | 90.491 |
| HIERARCH ESO ISS PBL12 END | 90.489 |
| HIERARCH ESO ISS PBLA12 START | 145.7 |
| HIERARCH ESO ISS PBLA12 END | 145.9 |
| HIERARCH ESO ISS PBL13 START | 123.439 |
| HIERARCH ESO ISS PBL13 END | 123.372 |
| HIERARCH ESO ISS PBLA13 START | 128.7 |
| HIERARCH ESO ISS PBLA13 END | 129.0 |
| HIERARCH ESO ISS PBL14 START | 98.242 |
| HIERARCH ESO ISS PBL14 END | 98.044 |
| HIERARCH ESO ISS PBLA14 START | 81.997 |
| HIERARCH ESO ISS PBLA14 END | 82.204 |
| HIERARCH ESO ISS PBL23 START | 45.365 |
| HIERARCH ESO ISS PBL23 END | 45.283 |
| HIERARCH ESO ISS PBLA23 START | 93.1 |
| HIERARCH ESO ISS PBLA23 END | 93.3 |
| HIERARCH ESO ISS PBL24 START | 99.791 |
| HIERARCH ESO ISS PBL24 END | 99.7 |
| HIERARCH ESO ISS PBLA24 START | 27.627 |
| HIERARCH ESO ISS PBLA24 END | 27.75 |
| HIERARCH ESO ISS PBL34 START | 90.889 |
| HIERARCH ESO ISS PBL34 END | 90.888 |
| HIERARCH ESO ISS PBLA34 START | 0.613 |
| HIERARCH ESO ISS PBLA34 END | 0.765 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003793 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003793 |
| HIERARCH ESO ISS AMBI TEMP | 11.71 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |