Exposure
- ID
- MATIS.2021-02-15T02:57:11.799_1
- Header ID
- MATIS.2021-02-15T02:57:11.799
- Date updated
- 2021-02-15 03:11:33 UTC+0000
- Release date
- 2022-02-15 03:11:33 UTC+0000
- UTC Start
- 2021-02-15 02:57:11.799
- UTC End
- 2021-02-15 02:58:11.775
- MJD Start
- 59260.12305323
- MJD End
- 59260.1237473967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002398
- Ambient temperature (°C)
- 10.07
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46782
- Category
- science
- Program ID
- 106.2113.003
- 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 | 73.7100 | 73.8240 | 75.5000 | 75.7000 |
| A0-J2 | 120.1280 | 120.2140 | 54.1000 | 54.4000 |
| A0-J3 | 129.8920 | 129.8720 | 20.1680 | 20.3650 |
| G1-J2 | 58.0250 | 58.0200 | 26.6000 | 26.8000 |
| G1-J3 | 106.7930 | 106.8360 | 345.6000 | 345.7290 |
| J2-J3 | 73.6480 | 73.7660 | 314.4490 | 314.5800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59260.12305323 |
| 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 | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 73.71 |
| HIERARCH ESO ISS PBL12 END | 73.824 |
| HIERARCH ESO ISS PBLA12 START | 75.5 |
| HIERARCH ESO ISS PBLA12 END | 75.7 |
| HIERARCH ESO ISS PBL13 START | 120.128 |
| HIERARCH ESO ISS PBL13 END | 120.214 |
| HIERARCH ESO ISS PBLA13 START | 54.1 |
| HIERARCH ESO ISS PBLA13 END | 54.4 |
| HIERARCH ESO ISS PBL14 START | 129.892 |
| HIERARCH ESO ISS PBL14 END | 129.872 |
| HIERARCH ESO ISS PBLA14 START | 20.168 |
| HIERARCH ESO ISS PBLA14 END | 20.365 |
| HIERARCH ESO ISS PBL23 START | 58.025 |
| HIERARCH ESO ISS PBL23 END | 58.02 |
| HIERARCH ESO ISS PBLA23 START | 26.6 |
| HIERARCH ESO ISS PBLA23 END | 26.8 |
| HIERARCH ESO ISS PBL24 START | 106.793 |
| HIERARCH ESO ISS PBL24 END | 106.836 |
| HIERARCH ESO ISS PBLA24 START | 345.6 |
| HIERARCH ESO ISS PBLA24 END | 345.729 |
| HIERARCH ESO ISS PBL34 START | 73.648 |
| HIERARCH ESO ISS PBL34 END | 73.766 |
| HIERARCH ESO ISS PBLA34 START | 314.449 |
| HIERARCH ESO ISS PBLA34 END | 314.58 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002398 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002398 |
| HIERARCH ESO ISS AMBI TEMP | 10.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |