Built for General Aviation Pilots

Real-Time Flight Weather Evaluated Against Your Personal Minimums

FlightCheck is an agentic aviation weather service that ingests continuous NOAA streams, FAA airport baselines, and multi-day numerical models—automatically evaluating conditions directly against your aircraft capabilities and personal safety envelope.

Flight Briefing Output

KTLH → KMGM Corridor

VFR ENROUTE CROSSWIND ALERT

RUNWAY HEADWIND / CROSSWIND

14 kt Crosswind @ Rwy 36

Exceeds Personal Limit (12 kt)

MICRO-TREND DELTA

Pressure -0.07 inHg / 2hr

Rapid pressure drop detected

MULTI-DAY FORECAST WINDOW

85% Go-Probability

Target window 2–8 days out

AI BRIEFING SUMMARY: Route remains VFR under clear skies. However, target departure airport reports surface winds 310° at 16G22kt. Trigonometric crosswind math indicates 14 knots across Runway 36, exceeding your saved personal limit of 12 knots.

Built-in Cockpit Intelligence

Everything FlightCheck tracks continuously behind the scenes.

Automated NOAA & FAA Ingestion

Polls live METARs every 60 seconds, TAFs every 5 minutes, plus PIREPs, AIRMETs/SIGMETs, and 28-day FAA 5010 airport master files for true runway headings and frequencies.

Two-Tier Safety Minimums

Separates physical POH aircraft limits (max crosswind, gross weight) from your personal pilot envelope (gust spread, min ceiling, max density altitude, night limits).

Deterministic Math Engine

Calculates runway headwind/crosswind components, density altitude, and pressure trends using pure trigonometric routines before passing verified facts to the AI summary layer.

Smart Push Alerts

Delivers instant Web Push notifications when flight categories degrade (VFR → IFR), active runway crosswinds exceed limits, or rapid barometric pressure drops occur.

Multi-Day Flight Scheduler

Ingests NOAA NWS / NBM extended numerical models (2 to 8 days out) to project ceiling, visibility, and wind vectors across planned flight itineraries.

Agentic AI & Voice Queries

Powered by Gemma 4 executing structured spatial queries to provide plain-language flight departure briefings, route safety checks, and hands-free voice interaction.

Coverage Across Every Phase of Flight

01. PLANNING

NBM 2-8 day forecast models & TAF horizons

02. PREFLIGHT

Density alt & 1-page departure briefs

03. TAXI

Active runway crosswinds & sensor health

04. ENROUTE

Radial emergency diversion searches

05. ARRIVAL

AWOS updates & LLWS advisories

06. POST-FLIGHT

Automated log enrichment & METAR replays