'Relative winds' presentation slideshows

Forecasting Convective Mode and Severity

Forecasting Convective Mode and Severity. Mark F. Britt National Weather Service St. Louis, MO. Why Am I Here?. A Basic Review of Severe Thunderstorm Forecasting. Examine moisture return,instability, and shear calculations.

1.2k views • 102 slides

Aircraft Weather Data

899 views • 64 slides

Sting Jets in severe Northern European Windstorms

Sting Jets in severe Northern European Windstorms. Suzanne Gray, Oscar Martinez-Alvarado, Laura Baker (Univ. of Reading), Peter Clark (collaborator, Met Office). June 2009. Outline. Review Severe Northern European windstorms. Currently identified sting jet cases Climatological importance

566 views • 42 slides

KINEMATICS OF FLUID FLOW AND CLOUD ORGANISATION

KINEMATICS OF FLUID FLOW AND CLOUD ORGANISATION. VARIOUS CLOUD PATTERNS. NINE TYPE. COMMA TYPE. EYE TYPE. SIX TYPE. KINEMATICS. Kinematics of fluid flow refers to the description of motion of the fluid without reference to the forces that are responsible for such motion.

332 views • 31 slides

cos90 = 0

324 views • 14 slides

TEMPEST WP1

TEMPEST WP1. Aims. Three main aims:- WP 1.1 Systematic assessment of CMIP5 cyclones. Atlantic-European sector. Verification against re-analyses. Response to climate change, RCP4.5, 8.5. Focus on extreme storms, winds and precip . Identify mechanisms for change with WP2 and 3. Aims.

203 views • 11 slides

Slides adapted from a lecture given by Dr. Kelvin Droegemeier

Slides adapted from a lecture given by Dr. Kelvin Droegemeier. The Hodograph. 2 km. 1 km. 3 km. SFC. Typical Supercell Hodograph. Strong wind, shear vector turns with height, strong S-R winds Note curved shape of hodograph at low levels. Storm-Relative Environmental Helicity. 2 km.

198 views • 8 slides