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Test Program

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Test Program

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  1. Test Program

  2. Test Program: Accomplishments • Completion of Systems document • Hardware: • Purchase requests submitted • Hardware installation completed for new racks and networking equipment • NEIS Beta release: April 2014 • Website and CoG projects created

  3. Test Program: In Progress • Verification: • Preparation of EMC-like system for HIWPP • Development of new MySQL database • Coordination with NCEP on verification requirements • Testing of new gateway for transfers between zeus and GSD • Development of new ensemble post-processing techniques using sample data collected

  4. Test Program: Next Steps • Installation of new storage and compute hardware • Making NEIS available to Beta testers and gather feedback • Building components for data distribution • Testing infrastructure and data flow • Set up real-time monitoring and support

  5. Issues • Have lost key personnel in Verification, NEIS, and IT • Hiring in progress

  6. System Document 4. System Design Description • Components and Interface • System Architecture - Hardware and Networking • NEIS Design • Real-time Distribution Design • Verification Design • Ensemble Post-Processing Design 5. Data • Data Sets • Data Formats and Configurations • Data Flow • Data Lifecycle 6. Support and Maintenance • Real-time Support • Documentation • Software Defect Handling • Lifecycle Maintenance 1. Overview • System Description • Other relevant documents • HIWPP Project Plan 2. Planning and Management • Schedule • Resources • Configuration Management • Software Development Process • Change Control 3. System Requirements • NEIS • Functional requirements • Performance requirements • User interface requirements • Real-time Data Distribution • Functional requirements • Availability requirements • Verification requirements • Ensemble Post-Processing requirements

  7. Data Sets – Real-time Model Data • HIWPP Hydrostatic models • FIM-1 (on jet) • FIM-2 (on zeus), alternate? (Alternative DA, physics, or other) • GFS research version for HIWPP • GFS alternate? • NAVGEM • NAVGEM alternate? • HIWPP Non-hydrostatic models • NIM • NMMB • NEPTUNE • HIRAM • MPAS • Ensemble Data • FIM Ensemble • Experimental Ensemble Product • GFS Operational Data • GEFS Operational Data • Initial conditions (from GFS Operational)

  8. Data Specifications - review Format: GRIB2 Frequency • Hourly for days 1-7 • 6-hourly for days 1-14 Resolution FIM: 1/8 degree lat/lon GFS, NAVGEM: 1/4 degree lat/lon Vertical levels • Isobaric levels • Increments of 25 hPa from 1000 hPa to 100 hPa, then 70/30/20/10/5/1 hPa Variables – 3D H RH T Condensate U Vertical velocity V Additional 2D variables 2m temp 10m wind precip-total precip-convective snow water equivalent MSLP surface pressure surface elevation 80m u/v precipitable water RH w.r.t PW OLR dynamic tropopause: potential temperature u/v pressure sensible heat flux latent heat flux downward shortwave radiation downward longwave radiation cloud-top height