Exposure
- ID
- MATIS.2021-02-24T00:37:44.488_1
- Header ID
- MATIS.2021-02-24T00:37:44.488
- Date updated
- 2021-02-24 00:46:48 UTC+0000
- Release date
- 2022-02-24 00:46:48 UTC+0000
- UTC Start
- 2021-02-24 00:37:44.488
- UTC End
- 2021-02-24 00:38:44.464
- MJD Start
- 59269.02620935
- MJD End
- 59269.0269035167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014027
- Ambient temperature (°C)
- 18.07
- Seeing (arcsec)
- 0.47
Observation
- ID
- 46878
- Category
- science
- Program ID
- 106.2113.002
- 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
- 35196
- Name
- eta_Car
- RA
- 161.264668
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 59.7020 | 59.7340 | 205.8000 | 206.1000 |
| K0-D0 | 93.8000 | 93.8110 | 193.2000 | 193.5000 |
| K0-J3 | 30.4010 | 30.5030 | 287.3330 | 287.4920 |
| G2-D0 | 37.8340 | 37.8370 | 173.1000 | 173.3000 |
| G2-J3 | 62.8740 | 62.8750 | 357.2370 | 357.4260 |
| D0-J3 | 100.6470 | 100.6520 | 355.6990 | 355.8820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59269.02620935 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264668 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 59.702 |
| HIERARCH ESO ISS PBL12 END | 59.734 |
| HIERARCH ESO ISS PBLA12 START | 205.8 |
| HIERARCH ESO ISS PBLA12 END | 206.1 |
| HIERARCH ESO ISS PBL13 START | 93.8 |
| HIERARCH ESO ISS PBL13 END | 93.811 |
| HIERARCH ESO ISS PBLA13 START | 193.2 |
| HIERARCH ESO ISS PBLA13 END | 193.5 |
| HIERARCH ESO ISS PBL14 START | 30.401 |
| HIERARCH ESO ISS PBL14 END | 30.503 |
| HIERARCH ESO ISS PBLA14 START | 287.333 |
| HIERARCH ESO ISS PBLA14 END | 287.492 |
| HIERARCH ESO ISS PBL23 START | 37.834 |
| HIERARCH ESO ISS PBL23 END | 37.837 |
| HIERARCH ESO ISS PBLA23 START | 173.1 |
| HIERARCH ESO ISS PBLA23 END | 173.3 |
| HIERARCH ESO ISS PBL24 START | 62.874 |
| HIERARCH ESO ISS PBL24 END | 62.875 |
| HIERARCH ESO ISS PBLA24 START | 357.237 |
| HIERARCH ESO ISS PBLA24 END | 357.426 |
| HIERARCH ESO ISS PBL34 START | 100.647 |
| HIERARCH ESO ISS PBL34 END | 100.652 |
| HIERARCH ESO ISS PBLA34 START | 355.699 |
| HIERARCH ESO ISS PBLA34 END | 355.882 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013748 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014306 |
| HIERARCH ESO ISS AMBI TEMP | 18.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |