Exposure
- ID
- MATIS.2021-02-24T02:55:11.352_1
- Header ID
- MATIS.2021-02-24T02:55:11.352
- Date updated
- 2021-02-24 03:02:04 UTC+0000
- Release date
- 2022-02-24 03:02:04 UTC+0000
- UTC Start
- 2021-02-24 02:55:11.352
- UTC End
- 2021-02-24 02:56:11.328
- MJD Start
- 59269.12165917
- MJD End
- 59269.1223533367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006617
- Ambient temperature (°C)
- 17.19
- Seeing (arcsec)
- 1.555
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 | 65.2610 | 65.3000 | 241.2000 | 241.4000 |
| K0-D0 | 95.7670 | 95.7770 | 225.3000 | 225.6000 |
| K0-J3 | 41.8860 | 41.9530 | 307.8340 | 307.9850 |
| G2-D0 | 37.4770 | 37.4680 | 197.0000 | 197.2000 |
| G2-J3 | 62.0300 | 62.0150 | 22.8490 | 23.0380 |
| D0-J3 | 99.3850 | 99.3600 | 20.6400 | 20.8240 |
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 | 59269.12165917 |
| 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 | 65.261 |
| HIERARCH ESO ISS PBL12 END | 65.3 |
| HIERARCH ESO ISS PBLA12 START | 241.2 |
| HIERARCH ESO ISS PBLA12 END | 241.4 |
| HIERARCH ESO ISS PBL13 START | 95.767 |
| HIERARCH ESO ISS PBL13 END | 95.777 |
| HIERARCH ESO ISS PBLA13 START | 225.3 |
| HIERARCH ESO ISS PBLA13 END | 225.6 |
| HIERARCH ESO ISS PBL14 START | 41.886 |
| HIERARCH ESO ISS PBL14 END | 41.953 |
| HIERARCH ESO ISS PBLA14 START | 307.834 |
| HIERARCH ESO ISS PBLA14 END | 307.985 |
| HIERARCH ESO ISS PBL23 START | 37.477 |
| HIERARCH ESO ISS PBL23 END | 37.468 |
| HIERARCH ESO ISS PBLA23 START | 197.0 |
| HIERARCH ESO ISS PBLA23 END | 197.2 |
| HIERARCH ESO ISS PBL24 START | 62.03 |
| HIERARCH ESO ISS PBL24 END | 62.015 |
| HIERARCH ESO ISS PBLA24 START | 22.849 |
| HIERARCH ESO ISS PBLA24 END | 23.038 |
| HIERARCH ESO ISS PBL34 START | 99.385 |
| HIERARCH ESO ISS PBL34 END | 99.36 |
| HIERARCH ESO ISS PBLA34 START | 20.64 |
| HIERARCH ESO ISS PBLA34 END | 20.824 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007874 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00536 |
| HIERARCH ESO ISS AMBI TEMP | 17.19 |
| HIERARCH ESO ISS AMBI FWHM START | 1.6 |
| HIERARCH ESO ISS AMBI FWHM END | 1.51 |