Exposure
- ID
- MATIS.2021-02-19T06:54:01.004_1
- Header ID
- MATIS.2021-02-19T06:54:01.004
- Date updated
- 2021-02-19 07:01:46 UTC+0000
- Release date
- 2022-02-19 07:01:45 UTC+0000
- UTC Start
- 2021-02-19 06:54:01.004
- UTC End
- 2021-02-19 06:55:00.980
- MJD Start
- 59264.28751162
- MJD End
- 59264.2882057867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003118
- Ambient temperature (°C)
- 10.86
- Seeing (arcsec)
- 1.35
Observation
- ID
- 46811
- Category
- science
- Program ID
- 106.2113.001
- 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 | 90.0890 | 90.1040 | 129.0000 | 129.3000 |
| A0-J2 | 127.7420 | 127.7010 | 110.7000 | 110.9000 |
| A0-J3 | 111.4720 | 111.3240 | 67.0850 | 67.2700 |
| G1-J2 | 50.8920 | 50.8300 | 76.8000 | 77.0000 |
| G1-J3 | 105.3680 | 105.3120 | 18.0910 | 18.2150 |
| J2-J3 | 90.1150 | 90.1360 | 349.2370 | 349.3820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59264.28751162 |
| 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 | 90.089 |
| HIERARCH ESO ISS PBL12 END | 90.104 |
| HIERARCH ESO ISS PBLA12 START | 129.0 |
| HIERARCH ESO ISS PBLA12 END | 129.3 |
| HIERARCH ESO ISS PBL13 START | 127.742 |
| HIERARCH ESO ISS PBL13 END | 127.701 |
| HIERARCH ESO ISS PBLA13 START | 110.7 |
| HIERARCH ESO ISS PBLA13 END | 110.9 |
| HIERARCH ESO ISS PBL14 START | 111.472 |
| HIERARCH ESO ISS PBL14 END | 111.324 |
| HIERARCH ESO ISS PBLA14 START | 67.085 |
| HIERARCH ESO ISS PBLA14 END | 67.27 |
| HIERARCH ESO ISS PBL23 START | 50.892 |
| HIERARCH ESO ISS PBL23 END | 50.83 |
| HIERARCH ESO ISS PBLA23 START | 76.8 |
| HIERARCH ESO ISS PBLA23 END | 77.0 |
| HIERARCH ESO ISS PBL24 START | 105.368 |
| HIERARCH ESO ISS PBL24 END | 105.312 |
| HIERARCH ESO ISS PBLA24 START | 18.091 |
| HIERARCH ESO ISS PBLA24 END | 18.215 |
| HIERARCH ESO ISS PBL34 START | 90.115 |
| HIERARCH ESO ISS PBL34 END | 90.136 |
| HIERARCH ESO ISS PBLA34 START | 349.237 |
| HIERARCH ESO ISS PBLA34 END | 349.382 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003118 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003118 |
| HIERARCH ESO ISS AMBI TEMP | 10.86 |
| HIERARCH ESO ISS AMBI FWHM START | 1.24 |
| HIERARCH ESO ISS AMBI FWHM END | 1.46 |