🎈 Trajectory Predictor
−
🎯 Launch Point
Click on the globe
or enter coordinates below
Lat (°)
Lon (°)
Alt (m)
Launch Time (UTC)
(optional - defaults to forecast time)
⚙️ Prediction Parameters
Duration
6h
12h
24h
48h
72h
+
Forecast Dataset
Loading forecasts...
Prediction Model
Stratosonde Predictor
HYSPLIT
Single Trajectory
Ensemble
🎈 Balloon Configuration
▼
Gas Type
Hydrogen (0.08522 kg/m³)
Hydrogen 97% (0.0922 kg/m³)
Helium (0.1693 kg/m³)
Helium 97% (0.2010 kg/m³)
Balloon Volume (m³)
Payload Mass (g)
Free Lift (g)
⚡ Advanced Settings
▼
Wind Interpolation
Nearest Neighbor
Trilinear
Integration Timestep
60 s
🚀 Run Prediction
Results & Visualization
🎬 Animation Controls
Time Position
0:00
Animation Speed
10x
▶ Play
↺ Reset
Current Position
Time
--
Latitude
--
Longitude
--
Altitude
--
Visualization
➕ Load Trajectory File(s)
👁️ Show All
🚫 Hide All
🗑️ Clear All
View Options
📊 Show Plot
Elapsed Hours
UTC Time
📈 Variables
▼
Show Labels
Show Launch/Landing Markers
Show Atmospheric Shells
Show Shell Outlines
Vertical Scale
100x
3D Globe
2D Map
Columbus View
🎯 Reset Camera
Status:
Ready to predict