Exposure
- ID
- MATIS.2021-02-15T02:53:23.034_1
- Header ID
- MATIS.2021-02-15T02:53:23.034
- Date updated
- 2021-02-15 03:06:18 UTC+0000
- Release date
- 2022-02-15 03:06:18 UTC+0000
- UTC Start
- 2021-02-15 02:53:23.034
- UTC End
- 2021-02-15 02:54:23.010
- MJD Start
- 59260.12040549
- MJD End
- 59260.1210996567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00275
- Ambient temperature (°C)
- 10.05
- Seeing (arcsec)
- 1.19
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 | 73.2820 | 73.3960 | 74.6000 | 74.8000 |
| A0-J2 | 119.8030 | 119.8900 | 53.2000 | 53.5000 |
| A0-J3 | 129.9650 | 129.9460 | 19.4310 | 19.6280 |
| G1-J2 | 58.0430 | 58.0380 | 25.8000 | 26.1000 |
| G1-J3 | 106.6260 | 106.6710 | 345.1160 | 345.2450 |
| J2-J3 | 73.2050 | 73.3240 | 313.9590 | 314.0890 |
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 | 59260.12040549 |
| 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 | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 73.282 |
| HIERARCH ESO ISS PBL12 END | 73.396 |
| HIERARCH ESO ISS PBLA12 START | 74.6 |
| HIERARCH ESO ISS PBLA12 END | 74.8 |
| HIERARCH ESO ISS PBL13 START | 119.803 |
| HIERARCH ESO ISS PBL13 END | 119.89 |
| HIERARCH ESO ISS PBLA13 START | 53.2 |
| HIERARCH ESO ISS PBLA13 END | 53.5 |
| HIERARCH ESO ISS PBL14 START | 129.965 |
| HIERARCH ESO ISS PBL14 END | 129.946 |
| HIERARCH ESO ISS PBLA14 START | 19.431 |
| HIERARCH ESO ISS PBLA14 END | 19.628 |
| HIERARCH ESO ISS PBL23 START | 58.043 |
| HIERARCH ESO ISS PBL23 END | 58.038 |
| HIERARCH ESO ISS PBLA23 START | 25.8 |
| HIERARCH ESO ISS PBLA23 END | 26.1 |
| HIERARCH ESO ISS PBL24 START | 106.626 |
| HIERARCH ESO ISS PBL24 END | 106.671 |
| HIERARCH ESO ISS PBLA24 START | 345.116 |
| HIERARCH ESO ISS PBLA24 END | 345.245 |
| HIERARCH ESO ISS PBL34 START | 73.205 |
| HIERARCH ESO ISS PBL34 END | 73.324 |
| HIERARCH ESO ISS PBLA34 START | 313.959 |
| HIERARCH ESO ISS PBLA34 END | 314.089 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00275 |
| HIERARCH ESO ISS AMBI TEMP | 10.05 |
| HIERARCH ESO ISS AMBI FWHM START | 1.19 |
| HIERARCH ESO ISS AMBI FWHM END | 1.19 |