Exposure
- ID
- MATIS.2021-02-19T07:33:46.225_1
- Header ID
- MATIS.2021-02-19T07:33:46.225
- Date updated
- 2021-02-19 07:46:47 UTC+0000
- Release date
- 2022-02-19 07:46:47 UTC+0000
- UTC Start
- 2021-02-19 07:33:46.225
- UTC End
- 2021-02-19 07:34:46.201
- MJD Start
- 59264.31511835
- MJD End
- 59264.3158125167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035505
- Ambient temperature (°C)
- 11.23
- Seeing (arcsec)
- 1.175
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 | 90.4600 | 90.4640 | 137.4000 | 137.7000 |
| A0-J2 | 125.7960 | 125.7380 | 119.7000 | 119.9000 |
| A0-J3 | 105.1980 | 105.0250 | 74.5400 | 74.7370 |
| G1-J2 | 48.2650 | 48.1920 | 84.9000 | 85.1000 |
| G1-J3 | 102.8550 | 102.7820 | 23.0140 | 23.1410 |
| J2-J3 | 90.7290 | 90.7390 | 355.0270 | 355.1780 |
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 | 59264.31511835 |
| 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 | 90.46 |
| HIERARCH ESO ISS PBL12 END | 90.464 |
| HIERARCH ESO ISS PBLA12 START | 137.4 |
| HIERARCH ESO ISS PBLA12 END | 137.7 |
| HIERARCH ESO ISS PBL13 START | 125.796 |
| HIERARCH ESO ISS PBL13 END | 125.738 |
| HIERARCH ESO ISS PBLA13 START | 119.7 |
| HIERARCH ESO ISS PBLA13 END | 119.9 |
| HIERARCH ESO ISS PBL14 START | 105.198 |
| HIERARCH ESO ISS PBL14 END | 105.025 |
| HIERARCH ESO ISS PBLA14 START | 74.54 |
| HIERARCH ESO ISS PBLA14 END | 74.737 |
| HIERARCH ESO ISS PBL23 START | 48.265 |
| HIERARCH ESO ISS PBL23 END | 48.192 |
| HIERARCH ESO ISS PBLA23 START | 84.9 |
| HIERARCH ESO ISS PBLA23 END | 85.1 |
| HIERARCH ESO ISS PBL24 START | 102.855 |
| HIERARCH ESO ISS PBL24 END | 102.782 |
| HIERARCH ESO ISS PBLA24 START | 23.014 |
| HIERARCH ESO ISS PBLA24 END | 23.141 |
| HIERARCH ESO ISS PBL34 START | 90.729 |
| HIERARCH ESO ISS PBL34 END | 90.739 |
| HIERARCH ESO ISS PBLA34 START | 355.027 |
| HIERARCH ESO ISS PBLA34 END | 355.178 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003632 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003469 |
| HIERARCH ESO ISS AMBI TEMP | 11.23 |
| HIERARCH ESO ISS AMBI FWHM START | 1.14 |
| HIERARCH ESO ISS AMBI FWHM END | 1.21 |