Exposure
- ID
- MATIS.2023-05-02T01:09:45.386_1
- Header ID
- MATIS.2023-05-02T01:09:45.386
- Date updated
- 2023-05-02 01:15:56 UTC+0000
- Release date
- 2024-05-02 01:15:56 UTC+0000
- UTC Start
- 2023-05-02 01:09:45.386
- UTC End
- 2023-05-02 01:10:45.446
- MJD Start
- 60066.04844197
- MJD End
- 60066.0491371089
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004724
- Ambient temperature (°C)
- 15.45
- Seeing (arcsec)
- 0.665
Observation
- ID
- 55094
- 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
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.4570 | 88.4950 | 116.0000 | 116.2000 |
| A0-J2 | 129.2160 | 129.2100 | 96.8000 | 97.1000 |
| A0-K0 | 124.5160 | 124.4510 | 78.6980 | 78.9090 |
| G1-J2 | 54.1430 | 54.1000 | 64.4000 | 64.6000 |
| G1-K0 | 76.2360 | 76.1740 | 33.9900 | 34.1390 |
| J2-K0 | 40.2600 | 40.2690 | 351.1530 | 351.2840 |
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 | 60066.04844197 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| 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 | 88.457 |
| HIERARCH ESO ISS PBL12 END | 88.495 |
| HIERARCH ESO ISS PBLA12 START | 116.0 |
| HIERARCH ESO ISS PBLA12 END | 116.2 |
| HIERARCH ESO ISS PBL13 START | 129.216 |
| HIERARCH ESO ISS PBL13 END | 129.21 |
| HIERARCH ESO ISS PBLA13 START | 96.8 |
| HIERARCH ESO ISS PBLA13 END | 97.1 |
| HIERARCH ESO ISS PBL14 START | 124.516 |
| HIERARCH ESO ISS PBL14 END | 124.451 |
| HIERARCH ESO ISS PBLA14 START | 78.698 |
| HIERARCH ESO ISS PBLA14 END | 78.909 |
| HIERARCH ESO ISS PBL23 START | 54.143 |
| HIERARCH ESO ISS PBL23 END | 54.1 |
| HIERARCH ESO ISS PBLA23 START | 64.4 |
| HIERARCH ESO ISS PBLA23 END | 64.6 |
| HIERARCH ESO ISS PBL24 START | 76.236 |
| HIERARCH ESO ISS PBL24 END | 76.174 |
| HIERARCH ESO ISS PBLA24 START | 33.99 |
| HIERARCH ESO ISS PBLA24 END | 34.139 |
| HIERARCH ESO ISS PBL34 START | 40.26 |
| HIERARCH ESO ISS PBL34 END | 40.269 |
| HIERARCH ESO ISS PBLA34 START | 351.153 |
| HIERARCH ESO ISS PBLA34 END | 351.284 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004638 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00481 |
| HIERARCH ESO ISS AMBI TEMP | 15.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |