Exposure
- ID
- MATIS.2021-02-19T06:45:31.256_1
- Header ID
- MATIS.2021-02-19T06:45:31.256
- 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 06:45:31.256
- UTC End
- 2021-02-19 06:46:31.220
- MJD Start
- 59264.28161176
- MJD End
- 59264.2823057878
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003081
- Ambient temperature (°C)
- 10.93
- Seeing (arcsec)
- 1.24
Observation
- ID
- 46811
- 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 | 89.9510 | 89.9690 | 127.3000 | 127.5000 |
| A0-J2 | 128.0680 | 128.0310 | 108.8000 | 109.0000 |
| A0-J3 | 112.6800 | 112.5380 | 65.5150 | 65.7000 |
| G1-J2 | 51.3970 | 51.3380 | 75.1000 | 75.3000 |
| G1-J3 | 105.8180 | 105.7650 | 17.0240 | 17.1490 |
| J2-J3 | 89.9220 | 89.9460 | 348.0040 | 348.1480 |
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 | 59264.28161176 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 89.951 |
| HIERARCH ESO ISS PBL12 END | 89.969 |
| HIERARCH ESO ISS PBLA12 START | 127.3 |
| HIERARCH ESO ISS PBLA12 END | 127.5 |
| HIERARCH ESO ISS PBL13 START | 128.068 |
| HIERARCH ESO ISS PBL13 END | 128.031 |
| HIERARCH ESO ISS PBLA13 START | 108.8 |
| HIERARCH ESO ISS PBLA13 END | 109.0 |
| HIERARCH ESO ISS PBL14 START | 112.68 |
| HIERARCH ESO ISS PBL14 END | 112.538 |
| HIERARCH ESO ISS PBLA14 START | 65.515 |
| HIERARCH ESO ISS PBLA14 END | 65.7 |
| HIERARCH ESO ISS PBL23 START | 51.397 |
| HIERARCH ESO ISS PBL23 END | 51.338 |
| HIERARCH ESO ISS PBLA23 START | 75.1 |
| HIERARCH ESO ISS PBLA23 END | 75.3 |
| HIERARCH ESO ISS PBL24 START | 105.818 |
| HIERARCH ESO ISS PBL24 END | 105.765 |
| HIERARCH ESO ISS PBLA24 START | 17.024 |
| HIERARCH ESO ISS PBLA24 END | 17.149 |
| HIERARCH ESO ISS PBL34 START | 89.922 |
| HIERARCH ESO ISS PBL34 END | 89.946 |
| HIERARCH ESO ISS PBLA34 START | 348.004 |
| HIERARCH ESO ISS PBLA34 END | 348.148 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003081 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003081 |
| HIERARCH ESO ISS AMBI TEMP | 10.93 |
| HIERARCH ESO ISS AMBI FWHM START | 1.24 |
| HIERARCH ESO ISS AMBI FWHM END | 1.24 |