Exposure
- ID
- MATIS.2021-02-15T02:08:02.081_1
- Header ID
- MATIS.2021-02-15T02:08:02.081
- Date updated
- 2021-02-15 02:31:06 UTC+0000
- Release date
- 2022-02-15 02:31:05 UTC+0000
- UTC Start
- 2021-02-15 02:08:02.081
- UTC End
- 2021-02-15 02:09:02.057
- MJD Start
- 59260.08891297
- MJD End
- 59260.0896071367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034895
- Ambient temperature (°C)
- 11.26
- Seeing (arcsec)
- 0.825
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 | 68.0360 | 68.1550 | 63.1000 | 63.3000 |
| A0-J2 | 115.9250 | 116.0100 | 41.6000 | 41.9000 |
| A0-J3 | 130.5770 | 130.5680 | 10.6080 | 10.8070 |
| G1-J2 | 58.1720 | 58.1710 | 16.3000 | 16.6000 |
| G1-J3 | 104.1900 | 104.2540 | 339.4270 | 339.5530 |
| J2-J3 | 67.4490 | 67.5880 | 308.2180 | 308.3450 |
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 | 59260.08891297 |
| 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 | 68.036 |
| HIERARCH ESO ISS PBL12 END | 68.155 |
| HIERARCH ESO ISS PBLA12 START | 63.1 |
| HIERARCH ESO ISS PBLA12 END | 63.3 |
| HIERARCH ESO ISS PBL13 START | 115.925 |
| HIERARCH ESO ISS PBL13 END | 116.01 |
| HIERARCH ESO ISS PBLA13 START | 41.6 |
| HIERARCH ESO ISS PBLA13 END | 41.9 |
| HIERARCH ESO ISS PBL14 START | 130.577 |
| HIERARCH ESO ISS PBL14 END | 130.568 |
| HIERARCH ESO ISS PBLA14 START | 10.608 |
| HIERARCH ESO ISS PBLA14 END | 10.807 |
| HIERARCH ESO ISS PBL23 START | 58.172 |
| HIERARCH ESO ISS PBL23 END | 58.171 |
| HIERARCH ESO ISS PBLA23 START | 16.3 |
| HIERARCH ESO ISS PBLA23 END | 16.6 |
| HIERARCH ESO ISS PBL24 START | 104.19 |
| HIERARCH ESO ISS PBL24 END | 104.254 |
| HIERARCH ESO ISS PBLA24 START | 339.427 |
| HIERARCH ESO ISS PBLA24 END | 339.553 |
| HIERARCH ESO ISS PBL34 START | 67.449 |
| HIERARCH ESO ISS PBL34 END | 67.588 |
| HIERARCH ESO ISS PBLA34 START | 308.218 |
| HIERARCH ESO ISS PBLA34 END | 308.345 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003522 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003457 |
| HIERARCH ESO ISS AMBI TEMP | 11.26 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |