Proppy

HF Propagation Prediction

The tools provided by this web application enable users to predict available frequencies, signal levels and corresponding reliabilities for High Frequency (HF) circuits. All predictions are performed using the ITU's ITURHFPROP application; a software method for the prediction of the performance of HF circuits in accordance with Recommendation ITU-R P.533-14.

proppy screenshot of an HF coverage prediction.

Area

Create interactive area predictions.

Area Predictions
proppy screenshot of an HF point to point prediction.

P2P

Create interactive Point-to-Point predictions.

P2P Predictions
proppy screenshot of the beacons page.

Beacons

Predict propagation from NCDXF/IARU Beacons.

Beacon Predictions
proppy screenshot of an HF planner analysis.

Planner

Create publication quality Point-to-Point predictions for multiple circuits.

Planner Predictions