Exposure
- ID
- MATIS.2021-02-19T06:50:08.240_1
- Header ID
- MATIS.2021-02-19T06:50:08.240
- Date updated
- 2021-02-19 06:57:05 UTC+0000
- Release date
- 2022-02-19 06:57:05 UTC+0000
- UTC Start
- 2021-02-19 06:50:08.240
- UTC End
- 2021-02-19 06:51:08.216
- MJD Start
- 59264.28481759
- MJD End
- 59264.2855117567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002844
- Ambient temperature (°C)
- 11.02
- Seeing (arcsec)
- 1.25
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 | 90.0290 | 90.0450 | 128.2000 | 128.4000 |
| A0-J2 | 127.8950 | 127.8560 | 109.8000 | 110.0000 |
| A0-J3 | 112.0300 | 111.8850 | 66.3640 | 66.5540 |
| G1-J2 | 51.1260 | 51.0650 | 76.0000 | 76.2000 |
| G1-J3 | 105.5770 | 105.5230 | 17.6010 | 17.7310 |
| J2-J3 | 90.0300 | 90.0520 | 348.6700 | 348.8210 |
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 | 59264.28481759 |
| 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 | 90.029 |
| HIERARCH ESO ISS PBL12 END | 90.045 |
| HIERARCH ESO ISS PBLA12 START | 128.2 |
| HIERARCH ESO ISS PBLA12 END | 128.4 |
| HIERARCH ESO ISS PBL13 START | 127.895 |
| HIERARCH ESO ISS PBL13 END | 127.856 |
| HIERARCH ESO ISS PBLA13 START | 109.8 |
| HIERARCH ESO ISS PBLA13 END | 110.0 |
| HIERARCH ESO ISS PBL14 START | 112.03 |
| HIERARCH ESO ISS PBL14 END | 111.885 |
| HIERARCH ESO ISS PBLA14 START | 66.364 |
| HIERARCH ESO ISS PBLA14 END | 66.554 |
| HIERARCH ESO ISS PBL23 START | 51.126 |
| HIERARCH ESO ISS PBL23 END | 51.065 |
| HIERARCH ESO ISS PBLA23 START | 76.0 |
| HIERARCH ESO ISS PBLA23 END | 76.2 |
| HIERARCH ESO ISS PBL24 START | 105.577 |
| HIERARCH ESO ISS PBL24 END | 105.523 |
| HIERARCH ESO ISS PBLA24 START | 17.601 |
| HIERARCH ESO ISS PBLA24 END | 17.731 |
| HIERARCH ESO ISS PBL34 START | 90.03 |
| HIERARCH ESO ISS PBL34 END | 90.052 |
| HIERARCH ESO ISS PBLA34 START | 348.67 |
| HIERARCH ESO ISS PBLA34 END | 348.821 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002844 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002844 |
| HIERARCH ESO ISS AMBI TEMP | 11.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 1.25 |