We’ve been enhancing and growing Active Sky since 2000, and this new version expands our weather engine even further than ever before Award-Winning Active Sky Weather Simulation Engine – Enhanced Further!.Vector Background Options and Background OverlaysĪirports, Navaids and Fixes now provided by Navigraph! A complimentary expired database is included with ASP4, and regular AIRAC cycle updates are available with a Navigraph subscription Remotely view and control weather using any device on your local network with new webserver/browser technology ASCA Integration for Real-Time Texture DynamicsĪSP4 works with any texture/graphics add-ons (including default graphics), but when combined with ASCA, real-time texture dynamics and automatic wx-influenced selections are enabled.We’ve re-designed custom weather editing and provided a new easy map-based custom weather area manager and weather setting wizard Map-Based Custom Weather Editing System.
Incorporates all of Active Sky weather engine previous product technologies including highly-realistic global weather data integration, advanced radar and precipitation simulation, cloud position awareness and synchronized cloud-based effects, advanced air effects, microburst simulation, wake turbulence simulation, and much, much moreįeel the speed of motion while flying through cloudsĮnhanced weather gauge with included realistic airborne radar modeĬhallenge yourself with several scenarios including a Microburst Encounter, Gusting Winds, Wake Turbulence, and moreįly high-latitude areas without stretched clouds.General improvements in performance and stability throughout.New Active Runway Data, showing the active runway in use based on current wind conditions via Map pop-ups, Conditions Screen METAR text and Briefing text.New Visibility Depiction Enhancements including new low and high altitude visibility horizon distance adjustment options.New Air Effect Enhancements including Low-Interval Smoothing for a more organic and realistic feel to updrafts, downdrafts, thermals, gusts, sheer, turbulence and microbursts.Updated XGauge radar and weather display gauge, now in 64-bit.
In-Cloud Motion Effects, Weather Scenarios System, Airborne Weather Radar, P3D Visibility Smoothing and Volumetric Fog Integration, Navigraph Data Integration, Map-based Custom Weather Editing System, Universal Web Companion App, Mapping System and a High-Latitude Cloud Squeeze Fix are just a few of the advanced features included in the core Active Sky platform.ĪSP4 also incorporates full integration with Active Sky Cloud Art ( ASCA), our graphics add-on for both FSX and P3D.
Use this page only if you are completely new to this product and not upgrading from a previous HIFI Tech product, then use this pageĪctive Sky for Prepar3D v4 ( ASP4) represents 17 years of weather simulation engine development! Building on the Active Sky weather engine experience, ASP4 brings a new 64-bit ASConnect simulator interface, 64-bit XGauge, new Air Effect enhancements, new Visibility Depiction enhancements and more, all specifically designed for Prepar3D v4!