Exposure
- ID
- MATIS.2021-02-19T07:29:02.058_1
- Header ID
- MATIS.2021-02-19T07:29:02.058
- 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 07:29:02.058
- UTC End
- 2021-02-19 07:30:02.034
- MJD Start
- 59264.31182937
- MJD End
- 59264.3125235367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029045
- Ambient temperature (°C)
- 10.87
- Seeing (arcsec)
- 1.26
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 | 90.4370 | 90.4420 | 136.4000 | 136.6000 |
| A0-J2 | 126.0600 | 126.0040 | 118.6000 | 118.9000 |
| A0-J3 | 105.9980 | 105.8280 | 73.6390 | 73.8350 |
| G1-J2 | 48.6000 | 48.5280 | 83.9000 | 84.1000 |
| G1-J3 | 103.1890 | 103.1180 | 22.4340 | 22.5620 |
| J2-J3 | 90.6790 | 90.6900 | 354.3350 | 354.4860 |
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 | 59264.31182937 |
| 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 | 90.437 |
| HIERARCH ESO ISS PBL12 END | 90.442 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.6 |
| HIERARCH ESO ISS PBL13 START | 126.06 |
| HIERARCH ESO ISS PBL13 END | 126.004 |
| HIERARCH ESO ISS PBLA13 START | 118.6 |
| HIERARCH ESO ISS PBLA13 END | 118.9 |
| HIERARCH ESO ISS PBL14 START | 105.998 |
| HIERARCH ESO ISS PBL14 END | 105.828 |
| HIERARCH ESO ISS PBLA14 START | 73.639 |
| HIERARCH ESO ISS PBLA14 END | 73.835 |
| HIERARCH ESO ISS PBL23 START | 48.6 |
| HIERARCH ESO ISS PBL23 END | 48.528 |
| HIERARCH ESO ISS PBLA23 START | 83.9 |
| HIERARCH ESO ISS PBLA23 END | 84.1 |
| HIERARCH ESO ISS PBL24 START | 103.189 |
| HIERARCH ESO ISS PBL24 END | 103.118 |
| HIERARCH ESO ISS PBLA24 START | 22.434 |
| HIERARCH ESO ISS PBLA24 END | 22.562 |
| HIERARCH ESO ISS PBL34 START | 90.679 |
| HIERARCH ESO ISS PBL34 END | 90.69 |
| HIERARCH ESO ISS PBLA34 START | 354.335 |
| HIERARCH ESO ISS PBLA34 END | 354.486 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002747 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003062 |
| HIERARCH ESO ISS AMBI TEMP | 10.87 |
| HIERARCH ESO ISS AMBI FWHM START | 1.3 |
| HIERARCH ESO ISS AMBI FWHM END | 1.22 |