Exposure
- ID
- MATIS.2023-12-16T07:00:09.578_1
- Header ID
- MATIS.2023-12-16T07:00:09.578
- Date updated
- 2023-12-16 07:10:49 UTC+0000
- Release date
- 2024-12-16 07:10:48 UTC+0000
- UTC Start
- 2023-12-16 07:00:09.578
- UTC End
- 2023-12-16 07:01:09.638
- MJD Start
- 60294.29177752
- MJD End
- 60294.2924726589
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004386
- Ambient temperature (°C)
- 15.93
- Seeing (arcsec)
- 0.96
Observation
- ID
- 57974
- Category
- science
- Program ID
- 111.24GF.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION REGION AT POST-APASTRON PHASE 0.6
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DE WIT/ DOMICIANO DE SOUZA/ DAMINELI/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HILLIER/ HOFMANN/ HRON/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ PETROV/ RICHARDSON/ ...
Target
- ID
- 42926
- Name
- eta_Car
- RA
- 161.262428
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 73.7370 | 73.8490 | 75.5000 | 75.7000 |
| A0-J2 | 120.1520 | 120.2370 | 54.2000 | 54.4000 |
| A0-K0 | 127.1420 | 127.1610 | 37.8650 | 38.0930 |
| G1-J2 | 58.0240 | 58.0190 | 26.7000 | 26.9000 |
| G1-K0 | 82.1880 | 82.1810 | 4.6460 | 4.8050 |
| J2-K0 | 35.7830 | 35.8220 | 327.1840 | 327.3030 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60294.29177752 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262428 |
| DEC | -59.68444 |
| 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 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 73.737 |
| HIERARCH ESO ISS PBL12 END | 73.849 |
| HIERARCH ESO ISS PBLA12 START | 75.5 |
| HIERARCH ESO ISS PBLA12 END | 75.7 |
| HIERARCH ESO ISS PBL13 START | 120.152 |
| HIERARCH ESO ISS PBL13 END | 120.237 |
| HIERARCH ESO ISS PBLA13 START | 54.2 |
| HIERARCH ESO ISS PBLA13 END | 54.4 |
| HIERARCH ESO ISS PBL14 START | 127.142 |
| HIERARCH ESO ISS PBL14 END | 127.161 |
| HIERARCH ESO ISS PBLA14 START | 37.865 |
| HIERARCH ESO ISS PBLA14 END | 38.093 |
| HIERARCH ESO ISS PBL23 START | 58.024 |
| HIERARCH ESO ISS PBL23 END | 58.019 |
| HIERARCH ESO ISS PBLA23 START | 26.7 |
| HIERARCH ESO ISS PBLA23 END | 26.9 |
| HIERARCH ESO ISS PBL24 START | 82.188 |
| HIERARCH ESO ISS PBL24 END | 82.181 |
| HIERARCH ESO ISS PBLA24 START | 4.646 |
| HIERARCH ESO ISS PBLA24 END | 4.805 |
| HIERARCH ESO ISS PBL34 START | 35.783 |
| HIERARCH ESO ISS PBL34 END | 35.822 |
| HIERARCH ESO ISS PBLA34 START | 327.184 |
| HIERARCH ESO ISS PBLA34 END | 327.303 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00395 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004822 |
| HIERARCH ESO ISS AMBI TEMP | 15.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 1.0 |