— Technical tools

TOOLS

Free calculators and tools for Italian skydivers: quick input, useful output, sources cited. Built by Quota 4000 to be used at the dropzone, mobile-first.

Dropzone weather

Skydiving-specific forecast for every ENAC dropzone: wind, gusts, cloud base hour-by-hour, 4-model ensemble.

Wing Loading Calculator

Compute your wing loading (lbs/sq ft) from weight, gear and canopy size. USPA SIM experience thresholds.

Got a tool idea we're missing? Email quota4000@gmail.com with description and use case. If it's generally useful and citable, we build it.