Delivered by your browser when a warning polygon covers your area. We store only an anonymous delivery address and your location rounded to about 11 km — no account, no cookies. Turning this off deletes it. On iPhone, add Aerolite to your Home Screen first.
Aerolite has no ads, no subscription tiers, no tracking, and no plans for any. The trade is that the servers — the models pulled every hour, the radar every two minutes, the ledger that checks every forecast — are paid for the old-fashioned way. If the app earns a place on your home screen, a donation keeps it running exactly as it is.
Payments are handled entirely by Stripe on their site — card details never touch Aerolite, and donating creates no account, cookie, or record here. It is the same privacy promise as the rest of the app.
Aerolite is an instrument by Davano Innovation Labs. Donations support operating costs and are not tax-deductible.
What we said beforehand vs what happened — straight from the hash-chained ledger.
Scored against station observations. The upstream models and the official TAF are on this board too, not only ours.
Weights are derived from measured CRPS, not tuned. Every weight shows its evidence.
Every forecast is hashed at issue time and chained to its predecessor. Improving a past forecast to flatter a scorecard requires rewriting every row after it.