Exposure
- ID
- MATIS.2021-02-19T08:19:59.617_1
- Header ID
- MATIS.2021-02-19T08:19:59.617
- Date updated
- 2021-02-19 08:31:32 UTC+0000
- Release date
- 2022-02-19 08:31:32 UTC+0000
- UTC Start
- 2021-02-19 08:19:59.617
- UTC End
- 2021-02-19 08:20:59.593
- MJD Start
- 59264.34721779
- MJD End
- 59264.3479119567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035655
- Ambient temperature (°C)
- 11.64
- Seeing (arcsec)
- 0.96
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 | 90.4700 | 90.4660 | 147.4000 | 147.7000 |
| A0-J2 | 122.9050 | 122.8370 | 130.7000 | 130.9000 |
| A0-J3 | 96.6630 | 96.4610 | 83.6260 | 83.8360 |
| G1-J2 | 44.7110 | 44.6280 | 94.9000 | 95.2000 |
| G1-J3 | 99.0600 | 98.9660 | 28.5840 | 28.7070 |
| J2-J3 | 90.8710 | 90.8670 | 1.7940 | 1.9460 |
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 | 59264.34721779 |
| 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 | 90.47 |
| HIERARCH ESO ISS PBL12 END | 90.466 |
| HIERARCH ESO ISS PBLA12 START | 147.4 |
| HIERARCH ESO ISS PBLA12 END | 147.7 |
| HIERARCH ESO ISS PBL13 START | 122.905 |
| HIERARCH ESO ISS PBL13 END | 122.837 |
| HIERARCH ESO ISS PBLA13 START | 130.7 |
| HIERARCH ESO ISS PBLA13 END | 130.9 |
| HIERARCH ESO ISS PBL14 START | 96.663 |
| HIERARCH ESO ISS PBL14 END | 96.461 |
| HIERARCH ESO ISS PBLA14 START | 83.626 |
| HIERARCH ESO ISS PBLA14 END | 83.836 |
| HIERARCH ESO ISS PBL23 START | 44.711 |
| HIERARCH ESO ISS PBL23 END | 44.628 |
| HIERARCH ESO ISS PBLA23 START | 94.9 |
| HIERARCH ESO ISS PBLA23 END | 95.2 |
| HIERARCH ESO ISS PBL24 START | 99.06 |
| HIERARCH ESO ISS PBL24 END | 98.966 |
| HIERARCH ESO ISS PBLA24 START | 28.584 |
| HIERARCH ESO ISS PBLA24 END | 28.707 |
| HIERARCH ESO ISS PBL34 START | 90.871 |
| HIERARCH ESO ISS PBL34 END | 90.867 |
| HIERARCH ESO ISS PBLA34 START | 1.794 |
| HIERARCH ESO ISS PBLA34 END | 1.946 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003225 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003906 |
| HIERARCH ESO ISS AMBI TEMP | 11.64 |
| HIERARCH ESO ISS AMBI FWHM START | 1.12 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |