Exposure
- ID
- MATIS.2021-02-19T07:27:38.071_1
- Header ID
- MATIS.2021-02-19T07:27:38.071
- Date updated
- 2021-02-19 07:42:02 UTC+0000
- Release date
- 2022-02-19 07:42:02 UTC+0000
- UTC Start
- 2021-02-19 07:27:38.071
- UTC End
- 2021-02-19 07:28:38.035
- MJD Start
- 59264.3108573
- MJD End
- 59264.3115513278
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002747
- Ambient temperature (°C)
- 10.79
- Seeing (arcsec)
- 1.3
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 | 90.4290 | 90.4350 | 136.1000 | 136.3000 |
| A0-J2 | 126.1370 | 126.0810 | 118.3000 | 118.5000 |
| A0-J3 | 106.2330 | 106.0630 | 73.3730 | 73.5690 |
| G1-J2 | 48.6980 | 48.6270 | 83.6000 | 83.8000 |
| G1-J3 | 103.2860 | 103.2150 | 22.2620 | 22.3900 |
| J2-J3 | 90.6640 | 90.6750 | 354.1310 | 354.2820 |
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 | 59264.3108573 |
| 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 | 90.429 |
| HIERARCH ESO ISS PBL12 END | 90.435 |
| HIERARCH ESO ISS PBLA12 START | 136.1 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 126.137 |
| HIERARCH ESO ISS PBL13 END | 126.081 |
| HIERARCH ESO ISS PBLA13 START | 118.3 |
| HIERARCH ESO ISS PBLA13 END | 118.5 |
| HIERARCH ESO ISS PBL14 START | 106.233 |
| HIERARCH ESO ISS PBL14 END | 106.063 |
| HIERARCH ESO ISS PBLA14 START | 73.373 |
| HIERARCH ESO ISS PBLA14 END | 73.569 |
| HIERARCH ESO ISS PBL23 START | 48.698 |
| HIERARCH ESO ISS PBL23 END | 48.627 |
| HIERARCH ESO ISS PBLA23 START | 83.6 |
| HIERARCH ESO ISS PBLA23 END | 83.8 |
| HIERARCH ESO ISS PBL24 START | 103.286 |
| HIERARCH ESO ISS PBL24 END | 103.215 |
| HIERARCH ESO ISS PBLA24 START | 22.262 |
| HIERARCH ESO ISS PBLA24 END | 22.39 |
| HIERARCH ESO ISS PBL34 START | 90.664 |
| HIERARCH ESO ISS PBL34 END | 90.675 |
| HIERARCH ESO ISS PBLA34 START | 354.131 |
| HIERARCH ESO ISS PBLA34 END | 354.282 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002747 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002747 |
| HIERARCH ESO ISS AMBI TEMP | 10.79 |
| HIERARCH ESO ISS AMBI FWHM START | 1.3 |
| HIERARCH ESO ISS AMBI FWHM END | 1.3 |