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AvnWx.com is an online aviation weather map and briefing website for pilots, displaying weather and flight restriction information around flight routes, airports, navaids, and airspace. It emphasizes information presentation rather than decision-making advice, and its terms clearly state that it is not a substitute for flight instruction or a Flight Service briefing.
Based on the available content, the product centers on an interactive aviation weather map. Users can set an address, route, or location and retrieve weather within ranges such as 10 miles to 500 miles. It supports layers including METAR, TAF, PIREP, AIRMET/SIGMET, Winds Aloft, TFR, Stadium TFR, NEXRAD radar, Surface Analysis, airports, navaids, airspace, and SUA. It also supports raw reports, quick route information, Full Weather Brief, historical briefings, airport/NAVAID lookup, and custom KML/KMZ layers.
The main content does not disclose specific subscription pricing, but it states that Trial Activation is free, includes full functionality, lasts one month, has no lock-in, and requires no credit card. Users can view pricing and subscribe from the profile button. The site also notes that it is largely ad-supported, with plans to remove ads after upgrading servers while keeping access free for logged-in users.
The strengths are that aviation weather information is consolidated in one place, making it useful for quickly checking weather, radar, and flight restrictions within a route radius. It supports saving historical weather briefings for at least 15 days; its privacy policy is fairly clear and states that it does not sell or share email addresses; and it can generate view URLs, embed maps on websites, and load KML/KMZ files. The drawbacks are that it is explicitly not currently QICP-certified; it depends on external data sources such as ADDS Weather, so some weather data may be temporarily unavailable; the interface has dense layers and menus, which new users will need time to learn; and pricing is not transparent.
It is best suited to U.S. general aviation pilots, student pilots, instructors, and users who need to review aviation weather conditions—especially those who want to overlay weather, TFR, airport, and airspace information on a map. It should not be used as the sole source for an official flight briefing.
The source content does not provide information on availability from mainland China, so access is unknown.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on avnwx.com official site.
avnwx.com is an Unknown Maps provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach avnwx.com directly.