Detailed STK Specifications


Feature Product
Line of Sight (LOS) intervisibility calculations using basic geometric constraints (elevation angle, azimuth angle, range, and altitude). STK
Access to AGI's open API through integrated HTML or compiled user-interface plugins for application automation, interface customization and event notification. STK
Dynamic graphing, reporting and visualization of thousands of predefined vectors and scalars in multiple coordinate frames. STK
Model simple conic and rectangular Field-Of-View (FOV) sensors attached as payloads to dynamic platforms with basic pointing and orientation. STK
Import vehicles using position, orientation and time data from user-defined models in various coordinate frames. Also accepts optional velocity and acceleration data for increased fidelity. STK
Import via Standard Object Database or create mission assets (aircraft, facility, missile, ship, ground vehicle and satellite) with platform-specific configurable attributes and propagators. STK
Dynamic 2D map (Azimuthal equidistant, Equidistant cylindrical, Mercator, Miller, Molleweide, Sinusoidal, Hammer-Aitoff projections) and 3D globe (WGS84 and MSL) for visualizing and editing dynamic, spatial data. STK
Create custom videos (WMV, AVI, JPG, BMP, TIF and RAS formats) of the STK 3D window using virtual camera motion for studio-quality video production. STK Pro
3D models with components that can articulate over time such as payloads, antennas, sub-system components and solar panels. STK Pro
Tactical decision-aid graphics including vehicle drop-down lines, range rings, speed leaders, position uncertainty and ground ellipses, annotations, vectors, sensor coverage and "head up" dynamic data displays. STK Pro
Visualize any standard imagery format and Bing streaming imagery. STK Pro
Line-of-sight (LOS) intervisibility calculations using advanced geometric, geographic, solar and lunar, temporal and custom constraints. STK Pro
Import standard terrain formats for analysis (obscuring constraint), modeling (vehicle and facility altitude dependence) and visualization. STK Pro
Manage and display thousands of simultaneous time/position data tracks such as debris and blue force feeds. STK Pro
Advanced sensor Field-of-view (FOV) modeling ground radar, targeted, scanning, SAR and user-defined geometry. STK Pro
Advanced sensor pointing profiles (targeted, spinning, by grazing altitude and user-defined). STK Pro
Define complex systems through modeling network groups or multi-link relationships. STK Pro
Plugin points for in-process custom computation models. STK Pro
Create and display terrain and object obscuration masks. STK Pro
Visualize attitude spheres around objects for better understanding of vehicle orientation over time. STK Pro
Define unique system constraints and computation models using coordinate systems, vectors, angles and points. STK Pro
Import and export data in any reference frame. STK Pro
Without scripting, extend models by creating custom algorithms using STK data and custom variables. STK Pro
Create event triggers using logical operations, time shifts, times of extremum and satisfaction times. STK Pro
Build custom measures of effectiveness for evaluating system performance. STK Pro
Satellite state definition coordinates types (Equinoctial, Delaunay variables, Mixed spherical, Spherical and Geodetic). STK Pro
Atmospheric density models. STK Pro
High-precision, long-term and real-time satellite orbit propagators. STK SatPro
Simulate satellite attitude (numerical integrators for propagation that include RKF 7(8) Runge-Kutta-Fehlberg, RKF 4(5) Runge-Kutta-Fehlberg and Burlirsch Stoer). STK SatPro
Define performance-driven aircraft routes based on waypoint and standard procedures (Point-to-point, Enroute, Holding, Landing, Takeoff, Terrain follow, Hover, Vertical landing, Vertical takeoff). STK Aircraft Mission Modeler
Capture, modify or create event time instants and intervals to define time-based STK properties such as display characteristics, report/graph intervals and constraints. STK Analysis Workbench
Define unique system constraints and computation models using coordinate systems, vectors, angles and points. STK Analysis Workbench
Import and export data in any reference frame. STK Analysis Workbench
Capture, modify or create event time instants and intervals to define time-based STK properties such as display characteristics, report/graph. STK Analysis Workbench
Extend models by creating custom algorithms using STK data and custom variables—without scripting. STK Analysis Workbench
Create event triggers using logical operations, time shifts, times of extremum and satisfaction times. STK Analysis Workbench
Build custom measures of effectiveness for evaluating system performance. STK Analysis Workbench
Predefined and customizable trade study experiments. STK Analyzer
Probabilistic (Monte Carlo) data distribution for analysis (Normal, Uniform, Log normal, Weibull, Triangle and Enumerated). STK Analyzer
Trade study data graphing (2D graph, main effects plot, carpet plot display of data dependent on two variables, surface plot, contour plot, histogram plot, scatterplot matrix, variable influence profiler, prediction profiler). STK Analyzer
Automated design space search for optimal parameters and goals using Gradient, Adaptive Surrogate and Genetic algorithms. STK Analyzer and STK Optimizer
Define mission control sequence segments using predefined calculation objects. STK Astrogator
Interactive orbit maneuver and spacecraft trajectory and attitude design using numerical integrators. STK Astrogator
System-level communications modeling and analysis of receivers, transmitters and interference sources using predefined antenna models and editable antenna attributes. STK Communications
Predict site-specific path loss for communication links in urban environments using Triple Path Geodesic deterministic model and 3D shapefiles. STK Communications and Urban Propagation Extension
Calculate RF propagation loss using atmospheric, rain and refraction models and interference and jamming sources. STK Communications or STK Radar
Predict possible laser illuminations or conjunctions with orbiting objects. STK Conjunction Analysis Tools
Calculate asset coverage definition through multiple figures of merit (Simple Coverage, N-Asset Coverage, Coverage Time, Revisit Time, Access Duration, Number of Accesses, Access Separation, Number of Gaps, Time Average Gap, Response Time, Access Constraint). STK Coverage
Define coverage region altitude relative to WGS84, mean sea level, terrain or central body ellipsoid surface. STK Coverage
Display dynamic coverage figure of merit. STK Coverage
Read and export real-time IEEE-compliant DIS and HLA data feeds. STK Distributed Simulation Extension
Integrate with MATLAB, Excel and other applications via STK's API (out of process). STK Integration
Import trajectory data from STAMP and other GOTS applications. STK Missile Modeling Tools
Design custom missiles and simulate missile trajectories. STK Missile Modeling Tools
Model Search and Track and Synthetic Aperture Radar (SAR) using Signal-to-noise ratio (SNR), Clutter-to-noise ratio (CNR), Signal-to-clutter ratio (SCR), Additive noise (Sigma N), Point target-to-clutter ratio (PTCR), Integration time and Azimuth resolution. STK Radar and Radar Advanced Environment Extension
Incorporate ground reflectivity as deterministic clutter into dynamic radar performance assessments. STK Radar and Radar Advanced Environment Extension
Real-time import and archival of live data feeds. STK Real-Time Tracking Technology
Real-time import of track and telemetry location, interpolation and platform attitude. STK Real-Time Tracking Technology
Leverage satellite state definition coordinates types (equinoctial, delaunay variables, mixed spherical, spherical and geodetic). STK SatPro
Use atmospheric density models. STK SatPro
User-defined vehicle attitude profiles. STK SatPro
Advanced missile trajectories. STK SatPro
Model attitude profiles unique to missiles. STK SatPro
Celestial modeling. STK SatPro
Deconflict and optimize resource schedules using One-Pass, Sequential, Multi-Pass, Neural Network, Random and User-defined algorithms. STK Scheduler
Display assets schedules using Gantt and Histogram charts. STK Scheduler
Calculate and visualize the effects of particle impacts, the South Atlantic Anomaly, vehicle temperature and radiation on spacecraft. STK Space Environment Effects Tool
User control of magnetic field modeling using Full IGRF, Fast IGRF, Centered-dipole, IGRF-update rate and Field-line refresh rate to calculate the effect on spacecraft. STK Space Environment Effects Tool
2D and 3D visualization of South Atlantic Anomaly boundaries. STK Space Environment Effects Tool
Geospatial data in the form of terrain, imagery tiles and streaming imagery. STK Terrain, Imagery and Maps
Calculate propagation loss using free-space spreading, reflection, diffraction, surface-wave, tropospheric-scatter and atmospheric absorption; Utilize end point geometry to automate line-of-sight propagation modes. STK TIREM