- The dynamic tropopause (continuation)
Conceptualisation of the dynamic tropopause structures (and of water vapour features) to mark the synoptic dynamics
- a black curved line as the graphic symbol to mark the synoptic forcing on the vertical velocity ;
the symbol corresponds :
- to the leading edge of the dynamic tropo- pause low anomaly (red lines) on the ascending motion (green lines = 600 hPa ascending motion ; blue lines = subsiding motion) ;
- to the strong humidity gradient on water vapour image.