Exposure
- ID
- MATIS.2021-02-19T04:52:21.080_1
- Header ID
- MATIS.2021-02-19T04:52:21.080
- Date updated
- 2021-02-19 05:01:04 UTC+0000
- Release date
- 2022-02-19 05:01:03 UTC+0000
- UTC Start
- 2021-02-19 04:52:21.080
- UTC End
- 2021-02-19 04:53:21.044
- MJD Start
- 59264.20302176
- MJD End
- 59264.2037157878
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003391
- Ambient temperature (°C)
- 11.17
- Seeing (arcsec)
- 0.72
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 | 85.5060 | 85.5700 | 104.0000 | 104.2000 |
| A0-J2 | 128.4400 | 128.4720 | 84.1000 | 84.4000 |
| A0-J3 | 124.4050 | 124.3330 | 44.8260 | 45.0090 |
| G1-J2 | 56.1680 | 56.1410 | 52.9000 | 53.1000 |
| G1-J3 | 109.0870 | 109.0790 | 2.5000 | 2.6280 |
| J2-J3 | 85.1480 | 85.2100 | 331.9310 | 332.0690 |
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 | 59264.20302176 |
| 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 | 85.506 |
| HIERARCH ESO ISS PBL12 END | 85.57 |
| HIERARCH ESO ISS PBLA12 START | 104.0 |
| HIERARCH ESO ISS PBLA12 END | 104.2 |
| HIERARCH ESO ISS PBL13 START | 128.44 |
| HIERARCH ESO ISS PBL13 END | 128.472 |
| HIERARCH ESO ISS PBLA13 START | 84.1 |
| HIERARCH ESO ISS PBLA13 END | 84.4 |
| HIERARCH ESO ISS PBL14 START | 124.405 |
| HIERARCH ESO ISS PBL14 END | 124.333 |
| HIERARCH ESO ISS PBLA14 START | 44.826 |
| HIERARCH ESO ISS PBLA14 END | 45.009 |
| HIERARCH ESO ISS PBL23 START | 56.168 |
| HIERARCH ESO ISS PBL23 END | 56.141 |
| HIERARCH ESO ISS PBLA23 START | 52.9 |
| HIERARCH ESO ISS PBLA23 END | 53.1 |
| HIERARCH ESO ISS PBL24 START | 109.087 |
| HIERARCH ESO ISS PBL24 END | 109.079 |
| HIERARCH ESO ISS PBLA24 START | 2.5 |
| HIERARCH ESO ISS PBLA24 END | 2.628 |
| HIERARCH ESO ISS PBL34 START | 85.148 |
| HIERARCH ESO ISS PBL34 END | 85.21 |
| HIERARCH ESO ISS PBLA34 START | 331.931 |
| HIERARCH ESO ISS PBLA34 END | 332.069 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003391 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003391 |
| HIERARCH ESO ISS AMBI TEMP | 11.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |