Atmospheric Processes
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1 Atmospheric Processes Atmospheric prognostic variables Wind Temperature Humidity Cloud Water/Ice Atmospheric processes Mixing Radiation Condensation/ Evaporation Precipitation Surface exchanges Friction Sensible heat flux Latent heat flux Surface variables Surface roughness Surface temperature Snow Soil moisture Melting 2
2 Atmospheric Processes Atmospheric prognostic variables Wind Temperature Humidity Cloud Water/Ice Atmospheric processes Mixing Radiation Condensation/ Evaporation Precipitation Surface exchanges Friction Sensible heat flux Latent heat flux Surface variables Surface roughness Surface temperature Snow Soil moisture Melting 2
3 Atmospheric Processes Atmospheric prognostic variables Wind Temperature Humidity Cloud Water/Ice Atmospheric processes Mixing Radiation Condensation/ Evaporation Precipitation Surface exchanges Friction Sensible heat flux Latent heat flux Surface variables Surface roughness Surface temperature Snow Soil moisture Melting 2
4 Supercomputer power and data are limiting factors 3
5 Modeling dilemma Resolution Complexity 4
6
7
8
9 0 cumulus
10 0 thunderstorms cumulus
11 0 sea breeze thunderstorms cumulus
12 0 synoptic-scale system sea breeze thunderstorms cumulus
13 0 monsoon synoptic-scale system sea breeze thunderstorms cumulus
14 0 monsoon synoptic-scale system sea breeze thunderstorms interseasonal vegetation cumulus
15 0 monsoon synoptic-scale system soil moisture sea breeze thunderstorms interseasonal vegetation cumulus
16 0 monsoon El Niño synoptic-scale system soil moisture sea breeze thunderstorms interseasonal vegetation cumulus
17 0 monsoon El Niño synoptic-scale system soil moisture sea breeze soil erosion thunderstorms interseasonal vegetation cumulus
18 0 monsoon El Niño synoptic-scale Ocean system circulation soil moisture sea breeze soil erosion thunderstorms interseasonal vegetation cumulus
19 0 CO2 variations monsoon El Niño synoptic-scale Ocean system circulation soil moisture sea breeze soil erosion thunderstorms interseasonal vegetation cumulus
20 Global climate 0 CO2 variations monsoon El Niño synoptic-scale Ocean system circulation soil moisture sea breeze soil erosion thunderstorms interseasonal vegetation cumulus
21 Spatial and Temporal Scales (2) 6
22 Spatial and Temporal Scales (2) Nowcasting (up to 2 hours) Local/Regional (mesh: 0.5-km) 6
23 Spatial and Temporal Scales (2) Nowcasting (up to 2 hours) Short-range (6-48 hours) Local/Regional (mesh: 0.5-km) Continental (mesh: 5-50km) 6
24 Spatial and Temporal Scales (2) Nowcasting (up to 2 hours) Short-range (6-48 hours) Medium-range - days Local/Regional (mesh: 0.5-km) Continental (mesh: 5-50km) Global (mesh: km) 6
25 Spatial and Temporal Scales (2) Nowcasting (up to 2 hours) Short-range (6-48 hours) Medium-range - days Long-range (months,seasonal) Local/Regional (mesh: 0.5-km) Continental (mesh: 5-50km) Global (mesh: km) Global (mesh: -400km) Need SST-forecast 6
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