Exposure
- ID
- MATIS.2021-02-19T04:04:41.998_1
- Header ID
- MATIS.2021-02-19T04:04:41.998
- Date updated
- 2021-02-19 04:16:14 UTC+0000
- Release date
- 2022-02-19 04:16:14 UTC+0000
- UTC Start
- 2021-02-19 04:04:41.998
- UTC End
- 2021-02-19 04:05:41.962
- MJD Start
- 59264.16993053
- MJD End
- 59264.1706245578
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035
- Ambient temperature (°C)
- 11.37
- Seeing (arcsec)
- 0.645
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 | 81.9860 | 82.0710 | 94.1000 | 94.3000 |
| A0-J2 | 126.2940 | 126.3520 | 73.6000 | 73.9000 |
| A0-J3 | 127.1980 | 127.1490 | 35.9890 | 36.1820 |
| G1-J2 | 57.1950 | 57.1780 | 43.5000 | 43.7000 |
| G1-J3 | 109.0040 | 109.0150 | 356.3070 | 356.4410 |
| J2-J3 | 81.7680 | 81.8500 | 325.4110 | 325.5510 |
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 | 59264.16993053 |
| 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 | 81.986 |
| HIERARCH ESO ISS PBL12 END | 82.071 |
| HIERARCH ESO ISS PBLA12 START | 94.1 |
| HIERARCH ESO ISS PBLA12 END | 94.3 |
| HIERARCH ESO ISS PBL13 START | 126.294 |
| HIERARCH ESO ISS PBL13 END | 126.352 |
| HIERARCH ESO ISS PBLA13 START | 73.6 |
| HIERARCH ESO ISS PBLA13 END | 73.9 |
| HIERARCH ESO ISS PBL14 START | 127.198 |
| HIERARCH ESO ISS PBL14 END | 127.149 |
| HIERARCH ESO ISS PBLA14 START | 35.989 |
| HIERARCH ESO ISS PBLA14 END | 36.182 |
| HIERARCH ESO ISS PBL23 START | 57.195 |
| HIERARCH ESO ISS PBL23 END | 57.178 |
| HIERARCH ESO ISS PBLA23 START | 43.5 |
| HIERARCH ESO ISS PBLA23 END | 43.7 |
| HIERARCH ESO ISS PBL24 START | 109.004 |
| HIERARCH ESO ISS PBL24 END | 109.015 |
| HIERARCH ESO ISS PBLA24 START | 356.307 |
| HIERARCH ESO ISS PBLA24 END | 356.441 |
| HIERARCH ESO ISS PBL34 START | 81.768 |
| HIERARCH ESO ISS PBL34 END | 81.85 |
| HIERARCH ESO ISS PBLA34 START | 325.411 |
| HIERARCH ESO ISS PBLA34 END | 325.551 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0035 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0035 |
| HIERARCH ESO ISS AMBI TEMP | 11.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |