2. StationTempSLP trend CCWind dir Dew point Precip A Low, steady FallingCirrostratusE to SEModerateNo B Low, steady FallingOvercast, (nb)stratus E to SEModerateChance light drizzle C Low, steady FallingOvercast, nb-stratus E to SESlightly higher Continuous rain D LowerFalling then rising Overcast, c-nimbus NW to WSlightly lower Rain showers E LowerRisingClearingNWLowerNo F LowerRisingNo cloudsNWLower, stabilizing No Weather over preceding 3 hours ’..

3. WIND

4. HYDROSTATIC RELATIONSHIP Upward pressure gradient force is balanced by gravity.

5. Pressure Gradient Force

6. 4 mb/100 km

7. PGF = Pressure Gradient Force

9. Equatorward-moving Air

11. VARIATION OF CORIOLIS FORCE WITH SPEED AND LATITUDE

12. Poleward-Moving Air

13. GLOBAL WINDS

15. NON-ROTATING HOMOGENEOUS PLANET

16. ROTATING HOMOGENEOUS PLANET

17. AVERAGE PRESSURE/WIND IN JANUARY

18. AVERAGE PRESSURE/WIND IN JULY

21. CYCLONES AND ANTICYCLONES

22. Geostrophic Wind

26. Gradient Wind

30. BUYS-BALLOTS LAW

34. Geostationary Satellite Same orbital period as Earth and in same direction

35. Polar-orbiting Satellites 700-800 km elevation. Passes each location at same time of day