Exposure
- ID
- MATIS.2021-02-19T06:03:00.853_1
- Header ID
- MATIS.2021-02-19T06:03:00.853
- Date updated
- 2021-02-19 06:11:04 UTC+0000
- Release date
- 2022-02-19 06:11:04 UTC+0000
- UTC Start
- 2021-02-19 06:03:00.853
- UTC End
- 2021-02-19 06:04:00.829
- MJD Start
- 59264.25209321
- MJD End
- 59264.2527873767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003454
- Ambient temperature (°C)
- 10.45
- Seeing (arcsec)
- 1.23
Observation
- ID
- 46812
- 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 | 88.8880 | 88.9220 | 118.5000 | 118.7000 |
| A0-J2 | 129.1110 | 129.0980 | 99.5000 | 99.7000 |
| A0-J3 | 118.0130 | 117.8990 | 57.7360 | 57.9180 |
| G1-J2 | 53.6100 | 53.5640 | 66.7000 | 66.9000 |
| G1-J3 | 107.6320 | 107.5970 | 11.6260 | 11.7530 |
| J2-J3 | 88.6280 | 88.6660 | 341.8850 | 342.0270 |
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 | 59264.25209321 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| 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 | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 88.888 |
| HIERARCH ESO ISS PBL12 END | 88.922 |
| HIERARCH ESO ISS PBLA12 START | 118.5 |
| HIERARCH ESO ISS PBLA12 END | 118.7 |
| HIERARCH ESO ISS PBL13 START | 129.111 |
| HIERARCH ESO ISS PBL13 END | 129.098 |
| HIERARCH ESO ISS PBLA13 START | 99.5 |
| HIERARCH ESO ISS PBLA13 END | 99.7 |
| HIERARCH ESO ISS PBL14 START | 118.013 |
| HIERARCH ESO ISS PBL14 END | 117.899 |
| HIERARCH ESO ISS PBLA14 START | 57.736 |
| HIERARCH ESO ISS PBLA14 END | 57.918 |
| HIERARCH ESO ISS PBL23 START | 53.61 |
| HIERARCH ESO ISS PBL23 END | 53.564 |
| HIERARCH ESO ISS PBLA23 START | 66.7 |
| HIERARCH ESO ISS PBLA23 END | 66.9 |
| HIERARCH ESO ISS PBL24 START | 107.632 |
| HIERARCH ESO ISS PBL24 END | 107.597 |
| HIERARCH ESO ISS PBLA24 START | 11.626 |
| HIERARCH ESO ISS PBLA24 END | 11.753 |
| HIERARCH ESO ISS PBL34 START | 88.628 |
| HIERARCH ESO ISS PBL34 END | 88.666 |
| HIERARCH ESO ISS PBLA34 START | 341.885 |
| HIERARCH ESO ISS PBLA34 END | 342.027 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003809 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003099 |
| HIERARCH ESO ISS AMBI TEMP | 10.45 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 1.36 |