Exposure
- ID
- MATIS.2021-02-15T02:03:18.060_1
- Header ID
- MATIS.2021-02-15T02:03:18.060
- Date updated
- 2021-02-15 02:16:45 UTC+0000
- Release date
- 2022-02-15 02:16:45 UTC+0000
- UTC Start
- 2021-02-15 02:03:18.060
- UTC End
- 2021-02-15 02:04:18.024
- MJD Start
- 59260.08562569
- MJD End
- 59260.0863197178
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003937
- Ambient temperature (°C)
- 11.36
- Seeing (arcsec)
- 0.78
Observation
- ID
- 46782
- 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 | 67.4820 | 67.6010 | 61.8000 | 62.1000 |
| A0-J2 | 115.5320 | 115.6160 | 40.4000 | 40.7000 |
| A0-J3 | 130.6170 | 130.6090 | 9.6820 | 9.8810 |
| G1-J2 | 58.1790 | 58.1780 | 15.3000 | 15.6000 |
| G1-J3 | 103.8850 | 103.9510 | 338.8410 | 338.9660 |
| J2-J3 | 66.7960 | 66.9370 | 307.6270 | 307.7530 |
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 | 59260.08562569 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 67.482 |
| HIERARCH ESO ISS PBL12 END | 67.601 |
| HIERARCH ESO ISS PBLA12 START | 61.8 |
| HIERARCH ESO ISS PBLA12 END | 62.1 |
| HIERARCH ESO ISS PBL13 START | 115.532 |
| HIERARCH ESO ISS PBL13 END | 115.616 |
| HIERARCH ESO ISS PBLA13 START | 40.4 |
| HIERARCH ESO ISS PBLA13 END | 40.7 |
| HIERARCH ESO ISS PBL14 START | 130.617 |
| HIERARCH ESO ISS PBL14 END | 130.609 |
| HIERARCH ESO ISS PBLA14 START | 9.682 |
| HIERARCH ESO ISS PBLA14 END | 9.881 |
| HIERARCH ESO ISS PBL23 START | 58.179 |
| HIERARCH ESO ISS PBL23 END | 58.178 |
| HIERARCH ESO ISS PBLA23 START | 15.3 |
| HIERARCH ESO ISS PBLA23 END | 15.6 |
| HIERARCH ESO ISS PBL24 START | 103.885 |
| HIERARCH ESO ISS PBL24 END | 103.951 |
| HIERARCH ESO ISS PBLA24 START | 338.841 |
| HIERARCH ESO ISS PBLA24 END | 338.966 |
| HIERARCH ESO ISS PBL34 START | 66.796 |
| HIERARCH ESO ISS PBL34 END | 66.937 |
| HIERARCH ESO ISS PBLA34 START | 307.627 |
| HIERARCH ESO ISS PBLA34 END | 307.753 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003949 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003925 |
| HIERARCH ESO ISS AMBI TEMP | 11.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |