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Operational status of ENLIL & IPS model at KSWC 2013. 07. 31. Jung- Hoon Kim ( SETsystem , Inc. ). Contents. Staffs for model run ENLIL model – WSA-ENLIL-Cone IPS model – 3D IPS tomography Recent works with models Summary. Staffs for Model run.

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  1. Operational status of ENLIL & IPS model at KSWC2013. 07. 31.Jung-Hoon Kim (SETsystem, Inc.)

  2. Contents • Staffs for model run • ENLIL model – WSA-ENLIL-Cone • IPS model – 3D IPS tomography • Recent works with models • Summary

  3. Staffs for Model run • Total 8 staffs working for ENLIL and IPS model run (4 operators designated to model running and forecasting) ENLIL and IPS model run / forecast Forecasting Division Model Operator Lee, J.H. Kwon, H.J. Park, S.R. Yun, J.H.

  4. ENLIL MODEL

  5. History 2012.10. Implemented by NOAA staff (Dr. Milward) Two server are running the model, primary and backup

  6. WSA-ENLIL-CONE ~0.1 AU 0.1~1 AU Ambient WSA Model Enlil Model CME Detected Cone Model

  7. KSWC ENLILSystem Layout - Get the WSA output from the NOAA server and use them for model input • Operators generate Model CME input based on CME data from NOAA server *back up server *same config. GONG data ENLIL server 2 LASCO STEREO data *running time ~. 2.5 hours Automatic Data transfer by scripts Model Results Create image NOAA SWPC ENLIL server 1 WEB server Image data CME Inputs *operators CAT tool PC KSWC

  8. H/W specification

  9. S/W configuration

  10. Enlil run cycle -Run the WSA-ENLIL model every 4 hours with required inputs -Run CONE model when CME detected by the operator and generate ENLIL input GONG data GONG data GONG data GONG data CME Detected WSA WSA WSA WSA CME Cone Data Enlil Enlil Enlil with Cone Enlil 00Z 04Z 08Z 12Z … Automatic run of the model by scripts

  11. CAT tool and script • CME image acquisition and generate ENLIL model input WSA-ENLIL Model Cone Model CAT tool Infile Text data ENLIL server Script

  12. KSWCENLILmodel outputs • Generate the output of the WSA-ENLIL-Cone model as an image • Archive the outputs (image and binary), most recent results are on the web. home Year(YYYY) Run time (YYYYmmddHH) rrajeju Month(mm) enlil_images Day(dd) latest

  13. IPS model

  14. History

  15. IPSinternational collaboration • International collaboration with IPS model (UCSD) and observational data US IPS model • IPSdata • Solar wind/CME research • MOU (2012.08) • Model implementation India (Ooty) Korea (KSWC) • Data and researchcollaboration • Model and Data • MOU (2012.12) • Data and research collaboration Mexico (MEXART) Japan (STELAB)

  16. KSWC IPSSystem layout - Use ACE solar wind data, IPS observation, NSO magnetogram for model run -IPS Observational data are from Japan, Korea, India and Mexico KSWC IPS model Basic Data Web Scripts for data acquisition ACE Level 0 (NOAA FTP) Data dir. IPS Data (KSWC, Nagoya,) IPSmodel run Web visualization Image generation IDL,Fortran NSO Magnetogram Output image * From UCSD ftp

  17. H/W specification

  18. S/W configuration

  19. KSWC IPS model output • Run the IPS model everyday at 02:00 UT (11:00 KST) Enlarge with animation

  20. ReCent works with models

  21. ENLIL Model • Ensemble run of the model • Communication between ENLIL operators (US, KOREA, UK) via web/chatting/BBS Compare the ENLIL model run among SWPC, KSWC and UK Met

  22. IPS model • Model run test with hybrid data (Nagoya + KSWC) • StandardIPS input data format for model run (Japan, Korea) STELAB data STELAB + KSWC data KSWC format 20130513065700 0 58.01139 126.295639 1.10979962484 0.0 0.0 0.0 1.01039958 338.3592562 338.3592562 --- 0.0 8.0 20130513 18.3945441966 0.0 ---- 13.5 -0.04178885858 -0.0422301012404 2251p16 5.11589532755 5.11630763006 1 20130513073934 IPS_JEJU -24.951171875 512 58.8 20130513065700 512 24.853515625 Japan STELAB format 1759+13 130102 2.09 0.61 50 16 45 334 2132 -999-999 1.05766 17 59 22 +13 51 17 18 01 39 +13 51 19 1819-096 130102 2.44 0.25 65 53 58 7 2131 -999-999 1.33069 18 19 44 -09 40 29 18 22 29 -09 38 57 Make a standard format from each IPS telescope and use as model input

  23. Compare the result of ENLIL & IPS • Synchronize the model output results and compare two models • 7 days (-2/+5) prediction results, 6 hours cadence

  24. Summary • KSWC have been operating two solar wind prediction models from 2013

  25. Thank you For off-line Questions/comments, please contact Jung-Hoon Kim (kim@setsystem.co.kr, SETsystem, Inc.)

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