Exposure
- ID
- MATIS.2021-02-15T02:58:26.494_1
- Header ID
- MATIS.2021-02-15T02:58:26.494
- Date updated
- 2021-02-15 03:11:33 UTC+0000
- Release date
- 2022-02-15 03:11:33 UTC+0000
- UTC Start
- 2021-02-15 02:58:26.494
- UTC End
- 2021-02-15 02:59:26.470
- MJD Start
- 59260.12391776
- MJD End
- 59260.1246119267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002398
- Ambient temperature (°C)
- 10.01
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46783
- Category
- science
- Program ID
- 106.2113.003
- 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 | 73.8500 | 73.9630 | 75.8000 | 76.0000 |
| A0-J2 | 120.2340 | 120.3200 | 54.5000 | 54.7000 |
| A0-J3 | 129.8680 | 129.8470 | 20.4100 | 20.6060 |
| G1-J2 | 58.0190 | 58.0140 | 26.9000 | 27.1000 |
| G1-J3 | 106.8460 | 106.8890 | 345.7590 | 345.8880 |
| J2-J3 | 73.7920 | 73.9090 | 314.6100 | 314.7400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59260.12391776 |
| 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 | 73.85 |
| HIERARCH ESO ISS PBL12 END | 73.963 |
| HIERARCH ESO ISS PBLA12 START | 75.8 |
| HIERARCH ESO ISS PBLA12 END | 76.0 |
| HIERARCH ESO ISS PBL13 START | 120.234 |
| HIERARCH ESO ISS PBL13 END | 120.32 |
| HIERARCH ESO ISS PBLA13 START | 54.5 |
| HIERARCH ESO ISS PBLA13 END | 54.7 |
| HIERARCH ESO ISS PBL14 START | 129.868 |
| HIERARCH ESO ISS PBL14 END | 129.847 |
| HIERARCH ESO ISS PBLA14 START | 20.41 |
| HIERARCH ESO ISS PBLA14 END | 20.606 |
| HIERARCH ESO ISS PBL23 START | 58.019 |
| HIERARCH ESO ISS PBL23 END | 58.014 |
| HIERARCH ESO ISS PBLA23 START | 26.9 |
| HIERARCH ESO ISS PBLA23 END | 27.1 |
| HIERARCH ESO ISS PBL24 START | 106.846 |
| HIERARCH ESO ISS PBL24 END | 106.889 |
| HIERARCH ESO ISS PBLA24 START | 345.759 |
| HIERARCH ESO ISS PBLA24 END | 345.888 |
| HIERARCH ESO ISS PBL34 START | 73.792 |
| HIERARCH ESO ISS PBL34 END | 73.909 |
| HIERARCH ESO ISS PBLA34 START | 314.61 |
| HIERARCH ESO ISS PBLA34 END | 314.74 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002398 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002398 |
| HIERARCH ESO ISS AMBI TEMP | 10.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |