AeroWeather Pro vs Winter OPS

*** AeroWeather: for pilots, aviation enthusiasts, and everyone who is serious about the weather! *** Current and precise weather conditions (METAR) and forecasts (TAF). AeroWeather Pro provides quick and intuitive access to METAR and TAF for airports worldwide. Data can be shown in its original (raw) format or as fully decoded and easy understandable texts. AeroWeather Pro is helpful for weather preflight-briefings, but also to just get very precise weather. All weather data is cached for offline access. In addition to weather data, AeroWeather Pro integrates also airport NOTAMs (provided by US FAA), webcam images around airports (provided by windy.com), FlightService access (US only), and US ATC delay information (provided by US FAA). AeroWeather Pro also offers built-in groups for earthquakes, nearby stations, and today widget (pre iOS14), which can be individually enabled on the top level view. Besides creating user groups it’s also possible to put stations on the same level user groups (e.g. home base). Depending on your needs, groups can be shown or hidden in the main list view. User groups can also be synchronized via Cloud Kit*. The app features a built-in airport database, which includes airport data like runways, sunrise/sunset, twilight times, moon times, timezones etc. METAR alert notifications** is another new and helpful feature to stay up-to-date. Define multiple alerts for each station with criteria like: flight rule (US NOAA), wind speed, temperature, pressure, present weather, visibility etc. Notifications will be sent to your device if the criteria is met (e.g., when flight rule becomes IFR). Dedicated METAR/TAF** access is optionally available. METAR/TAF data will come primarily from a certified ANSP (air navigation service provider) and is provided reliably and fast from our dedicated, redundant servers (indicated by blue checkmark underneath METAR/TAF). AeroWeather Pro comes with an Apple Watch app, which shows either a list of stations as defined in the Apple Watch group or all nearby stations based on the current location. METAR and TAF are displayed for each station. In addition, you can put AeroWeather as a complication in your watch face to stay up-to-date. Please consult our web-site for a full description of all features. * Additional functionality which needs to be unlocked (one-time purchase). These purchases are not transferable between Lite, Pro, and Mac. ** SUBSCRIPTIONS Additional features which generate recurring operation costs for us will be offered within a subscription. The following features are enabled while 'First' subscription is active: - Dedicated METAR/TAF data source - Meteograms - Alert push notifications - D-ATIS (bigger US airports only) - Area Forecast Discussions (currently US only) - RVR data (US and Germany only) - Home Screen Widgets for METAR, Plot, Meteogram - Imagery and Charts (requires 'Captain' subscription) - SIGMETs (requires 'Captain' subscription) Additional features are also enabled when using AeroWeather Lite. The subscription varies in time periods (1 month, 12 months). The subscription is valid in both AeroWeather Lite and Pro. Cross app subscription support is only available if iCloud (with the same Apple ID) is enabled. Previously purchased unlock features are not affected and will work with or without subscription. Auto-renewal may be turned off at any time by going to your account settings. A payment will be charged to your iTunes account at the end of the free trial period. Your iTunes account will be charged for renewal within 24 hours prior to the end of the current period. No commitment - you can cancel any time. Pleas read the full “Subscription Terms of Use” at: https://www.lakehorn.com/subscription-terms-of-use/

Winter OPS supports aviation professionals during winter operations with fast access to Holdover Time information, De-/Anti-Icing guidance and SNOWTAM decoding — all in one purpose-built application. Configure the relevant operational conditions, select the applied fluid and quickly determine the corresponding Holdover Time (HOT). Compare available fluids at a glance and monitor the remaining HOT with configurable warnings and notifications. HOLDOVER TIMES: - Access Holdover Time (HOT) information based on supported FAA and Transport Canada guidance - Configure weather condition and precipitation intensity - Select outside air temperature in °C or °F - Configure fluid type and fluid/water mixture - Compare HOT values for available fluids at a glance - Consider operational parameters including wing surface, flap setting, precipitation speed and rotation speed - Display HOT start and end times using UTC, device time or countdown - Degree-Specific Holdover Times (DSHOT) available where permitted by your operator procedures HOT MONITORING: Keep track of your remaining Holdover Time during winter operations. Configure individual warning levels for: - Initial Warning - Last Warning - HOT Expiry DE-/ANTI-ICING REFERENCE: Quickly access useful operational reference information including: - One-step and two-step application guidelines - Application guidance by fluid and temperature - Qualified fluid information - Weather definitions - De-Icing and Anti-Icing terminology and definitions SNOWTAM & WINTER WEATHER: - Decode SNOWTAM information using the Global Reporting Format (GRF) - Snow intensity and visibility decoder - Present complex winter operations information in a clear and structured format DESIGNED FOR AVIATION OPERATIONS: Winter OPS is designed for pilots, flight operations, dispatch, ground operations and De-/Anti-Icing personnel who need relevant winter operations information without navigating through multiple documents and tables. The interface is optimized for quick access to operational information and can be configured according to individual requirements. Additional features include: - Light and Dark Mode - Configurable notification settings - UTC and local device time support - De-/Anti-Icing information sharing with Operations - Portrait support on iPhone - Portrait and landscape support on iPad DATA & GUIDANCE: Winter OPS uses Holdover Time data and guidance published for aircraft ground De-/Anti-Icing operations, including FAA and Transport Canada information and relevant EASA guidance. Applicable data is provided through annual subscriptions. Operators must always verify that the applicable data, procedures and winter season are approved for their operation. IMPORTANT: A subscription is needed for either all Fluids or Generic Fluids, available through in App Purchase or the respective individual Applications available in the AppStore. Winter OPS is an operational reference and support tool. It does not replace operator procedures, aircraft manufacturer documentation, applicable regulations or the professional judgement and responsibility of flight and ground personnel. Local authority requirements, operator documentation and aircraft-specific procedures must always be followed.