Distance and bearing from Transmitter Site
To Receiver Site: km, mi, °
Use the 24-hour prediction wheel (= REL Short-Path)
RUSSIAN: VOACAP Oнлайн: Прогноза прохождения для частот 3-30 МГц
The graph shows predictions for all HF amateur radio bands, covering the REL (Circuit reliability), SDBW (Signal Power) and MUFday parameters, as well and detailed band-by-band predictions. Select charts from the menu. Hover the mouse over the charts for prediction details. For more detailed predictions, click on the "All-year grayline", "All-year prediction", "1-month REL & SDBW" or "Band-by-band analysis" button.
More on VOACAP HF propagation predictions
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