Exposure
- ID
- MATIS.2021-02-19T07:36:17.602_1
- Header ID
- MATIS.2021-02-19T07:36:17.602
- 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 07:36:17.602
- UTC End
- 2021-02-19 07:37:17.578
- MJD Start
- 59264.31687039
- MJD End
- 59264.3175645567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003242
- Ambient temperature (°C)
- 11.21
- 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 | 90.4710 | 90.4740 | 138.0000 | 138.2000 |
| A0-J2 | 125.6510 | 125.5930 | 120.3000 | 120.5000 |
| A0-J3 | 104.7640 | 104.5890 | 75.0240 | 75.2210 |
| G1-J2 | 48.0830 | 48.0100 | 85.4000 | 85.7000 |
| G1-J3 | 102.6720 | 102.5970 | 23.3240 | 23.4510 |
| J2-J3 | 90.7530 | 90.7620 | 355.3970 | 355.5480 |
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 | 59264.31687039 |
| 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 | 90.471 |
| HIERARCH ESO ISS PBL12 END | 90.474 |
| HIERARCH ESO ISS PBLA12 START | 138.0 |
| HIERARCH ESO ISS PBLA12 END | 138.2 |
| HIERARCH ESO ISS PBL13 START | 125.651 |
| HIERARCH ESO ISS PBL13 END | 125.593 |
| HIERARCH ESO ISS PBLA13 START | 120.3 |
| HIERARCH ESO ISS PBLA13 END | 120.5 |
| HIERARCH ESO ISS PBL14 START | 104.764 |
| HIERARCH ESO ISS PBL14 END | 104.589 |
| HIERARCH ESO ISS PBLA14 START | 75.024 |
| HIERARCH ESO ISS PBLA14 END | 75.221 |
| HIERARCH ESO ISS PBL23 START | 48.083 |
| HIERARCH ESO ISS PBL23 END | 48.01 |
| HIERARCH ESO ISS PBLA23 START | 85.4 |
| HIERARCH ESO ISS PBLA23 END | 85.7 |
| HIERARCH ESO ISS PBL24 START | 102.672 |
| HIERARCH ESO ISS PBL24 END | 102.597 |
| HIERARCH ESO ISS PBLA24 START | 23.324 |
| HIERARCH ESO ISS PBLA24 END | 23.451 |
| HIERARCH ESO ISS PBL34 START | 90.753 |
| HIERARCH ESO ISS PBL34 END | 90.762 |
| HIERARCH ESO ISS PBLA34 START | 355.397 |
| HIERARCH ESO ISS PBLA34 END | 355.548 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003213 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003271 |
| HIERARCH ESO ISS AMBI TEMP | 11.21 |
| HIERARCH ESO ISS AMBI FWHM START | 1.26 |
| HIERARCH ESO ISS AMBI FWHM END | 1.22 |