Exposure
- ID
- MATIS.2021-02-15T02:48:21.281_1
- Header ID
- MATIS.2021-02-15T02:48:21.281
- Date updated
- 2021-02-15 03:00:43 UTC+0000
- Release date
- 2022-02-15 03:00:43 UTC+0000
- UTC Start
- 2021-02-15 02:48:21.281
- UTC End
- 2021-02-15 02:49:21.245
- MJD Start
- 59260.11691297
- MJD End
- 59260.1176069978
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003143
- Ambient temperature (°C)
- 10.09
- Seeing (arcsec)
- 0.95
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 | 72.7140 | 72.8280 | 73.3000 | 73.6000 |
| A0-J2 | 119.3740 | 119.4590 | 52.0000 | 52.2000 |
| A0-J3 | 130.0550 | 130.0370 | 18.4610 | 18.6540 |
| G1-J2 | 58.0640 | 58.0600 | 24.8000 | 25.0000 |
| G1-J3 | 106.3980 | 106.4440 | 344.4800 | 344.6070 |
| J2-J3 | 72.6120 | 72.7310 | 313.3160 | 313.4440 |
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 | 59260.11691297 |
| 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 | 72.714 |
| HIERARCH ESO ISS PBL12 END | 72.828 |
| HIERARCH ESO ISS PBLA12 START | 73.3 |
| HIERARCH ESO ISS PBLA12 END | 73.6 |
| HIERARCH ESO ISS PBL13 START | 119.374 |
| HIERARCH ESO ISS PBL13 END | 119.459 |
| HIERARCH ESO ISS PBLA13 START | 52.0 |
| HIERARCH ESO ISS PBLA13 END | 52.2 |
| HIERARCH ESO ISS PBL14 START | 130.055 |
| HIERARCH ESO ISS PBL14 END | 130.037 |
| HIERARCH ESO ISS PBLA14 START | 18.461 |
| HIERARCH ESO ISS PBLA14 END | 18.654 |
| HIERARCH ESO ISS PBL23 START | 58.064 |
| HIERARCH ESO ISS PBL23 END | 58.06 |
| HIERARCH ESO ISS PBLA23 START | 24.8 |
| HIERARCH ESO ISS PBLA23 END | 25.0 |
| HIERARCH ESO ISS PBL24 START | 106.398 |
| HIERARCH ESO ISS PBL24 END | 106.444 |
| HIERARCH ESO ISS PBLA24 START | 344.48 |
| HIERARCH ESO ISS PBLA24 END | 344.607 |
| HIERARCH ESO ISS PBL34 START | 72.612 |
| HIERARCH ESO ISS PBL34 END | 72.731 |
| HIERARCH ESO ISS PBLA34 START | 313.316 |
| HIERARCH ESO ISS PBLA34 END | 313.444 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003143 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003143 |
| HIERARCH ESO ISS AMBI TEMP | 10.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.95 |