GRIB2 request: EPP additions

[feggleton]

New additions to Cloudburst/EPP

Parameter additions:

snow depth water equivalent change

• 0-1-206
• snow depth water equivalent change
• kg/m2

wind vertical velocity maximum in vicinity of 30km

• 0-2-199
• wind vertical velocity maximum in vicinity of 30km
• m/s

wind vertical velocity 98 percentile in vicinity of 30km

• 0-2-200
• wind vertical velocity 98 percentile in vicinity of 30km
• m/s

Convective rain rate unsmoothed orography

• 0-1-207
• Convective rain rate unsmoothed orography
• kg/m2

Total convective snowfall rate water equivalent unsmoothed orography
-0-1-208

• Total convective snowfall rate water equivalent unsmoothed orography
• kg/m2

Surface additions:

• Maximum vertical velocity level
• 203