Safe Sky vs WX Aviation Weather

Airside Sync (previously "Atlas") is a digital platform for reporting SNOWTAM according to ICAO’s Global Reporting Format (GRF) guidelines. The assessment is noted in an app and can accommodate unlimited simultaneous reporters, viewers or users. All the reported assessments are then automatically compiled into a single SNOWTAM-report and can be sent directly to any chosen recipient or authority. Safe Sky Airside Sync also offers you a decision support system because the regulatory framework around the new SNOWTAM-reporting format (GRF) is incorporated in the app. Based on the observed and registered condition the app will suggest the adequate RwyCC (Runway Condition Code), as well as available up- or downgrades and the criteria for each.

WX Aviation Weather gives pilots fast, accurate aviation weather for 50,000+ airports worldwide — METAR, TAF, NOTAM, SIGMET and PIREP, both raw and fully decoded. Built by and for pilots, it turns raw reports into clear, flight-ready information: runway wind components, ceilings and visibility at a glance, and PDF or text briefings you can share in seconds. WEATHER ALERTS (Premium subscription) - Get a push notification the moment conditions change at the airports you choose to monitor - Flight category changes (VFR / MVFR / IFR / LIFR) - Alerts on your personal minimums (ceiling and visibility) - Crosswind component alerts, per runway - TAF go/no-go window alerts - Tap the bell on any Favorite to start or stop monitoring; tap an alert to jump straight to that airport WEATHER & REPORTS - METAR, TAF, NOTAM and SIGMET — raw and decoded - Weather timeline — METAR history and the TAF forecast on one time axis with a NOW marker; tap any segment to read the decoded wind, temperature, visibility and ceiling - Personal minimums — set your own ceiling, visibility and crosswind limits; periods below them are highlighted right on the timeline - TAF verification — see how the previous TAF actually verified against the observed METARs, with a match rate and an optimistic/conservative breakdown - NOTAM filtering by category — focus on runways, navaids, airspace or obstacles, with critical NOTAMs highlighted, an active-now / active-later status on every NOTAM and an active-only filter so nothing important slips past - METAR, TAF and NOTAM in plain language — flowing prose summaries, no shorthand required - Pilot reports (PIREP) on the map — turbulence and icing reported by other aircraft, color-coded by severity, with a full decoded detail view - Runway wind components for every runway, plus a per-runway crosswind timeline — a color-coded severity bar for recent and forecast crosswind, with your personal limit marked - METAR trend charts — see how wind, visibility and ceiling have changed over recent hours - Aviation weather map layers and satellite imagery - Winds & temperatures aloft map layer: standard wind barbs at your selected flight level, with temperatures and a forecast time slider - Per-airport briefings exported as PDF or text AIRPORT DATABASE (works offline) - 50,000+ airports with runways, frequencies and elevation - ICAO/IATA codes, sunrise/sunset and magnetic variation - Nearby airports, filterable by runway length and METAR/VFR availability FAVORITES & GROUPS - Organize airports into Favorites and Groups - Export a whole group's weather as a single PDF or text briefing - Sync Favorites, Groups and Settings across your devices with iCloud PILOT TOOLS - Density Altitude Calculator: see your true density altitude from elevation, temperature and pressure — know how your aircraft will really perform - Crosswind Calculator: crosswind and headwind/tailwind components for any runway and wind - Twilight Calculator: civil, nautical and astronomical - Flight Time Calculator for day and night logging - Pilot Stopwatch with start, pause, reset and lap times APPLE WATCH - Favorite airports with decoded reports and raw data on your wrist - METAR & TAF in plain language — flowing prose on your wrist - Watch face complication showing up to 4 favorite airports WIDGETS - Weather Timeline, METAR, METAR & TAF, Weather Symbols, and METAR in plain language widgets for your Home Screen Metric and Imperial units are supported throughout, and core data stays available offline. IMPORTANT: If METAR, TAF, NOTAM or SIGMET data is missing, it is unavailable at the source rather than a fault of the app. Always consult official sources for your flight briefing. PURCHASES Premium — auto-renewable subscription (monthly/yearly), 7-day free trial, cancel anytime. Unlocks everything, including Weather Alerts. The core app is free. Terms of Use (EULA): https://wxaviationweather.com/terms-of-use-wx-aviation-weather/