Dasu Urfe Ampa

Dasu Urfe Ampa is an interactive atmospheric sounding laboratory that puts the full power of a Skew-T/log-P diagram in your hands. Drag the environmental temperature and dewpoint curves and watch the app lift a virtual air parcel through the atmosphere in real time, computing CAPE, CIN, LCL, LFC, and EL using genuine numerical physics — the same thermodynamic equations relied on by professional meteorologists. Explore eight curated preset soundings — from a Classic Supercell loaded with extreme instability to a cool Stable Autumn profile with no convective potential — then build and save your own. The Library stores every sounding you create, complete with a miniature Skew-T thumbnail and storm category badge so you can compare profiles at a glance. Attach a sky photo to any saved record and grow a visual field log of real-world observations. The Analysis screen breaks each sounding into three views: a parcel-versus-environment profile chart, a ring-gauge cluster for CAPE and CIN, and a layer-by-layer buoyancy bar chart. The Guide screen pairs an interactive convective-cell cross-section — with a draggable altitude scrubber — with expandable reference cards covering CAPE, CIN, LCL, LFC, EL, and the Skew-T diagram itself. Whether you are a student working through your first severe-weather course or an enthusiast who reads operational soundings regularly, Dasu Urfe Ampa turns abstract thermodynamics into something you can explore and feel. All computation runs entirely on-device with no external data connection required. No account, no ads, no subscriptions. Your soundings and settings remain private on your device.