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HomeProducts and ServicesClient SupportAustralian HF Touring ClubDaily HAP Charts Saturday, Jul 19 2025 00:28 UT
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Daily HAP Charts

These are Daily Area Predictions of communication frequencies for the present day and are based on ASWFC average maps of the ionosphere.

Follow the steps below to obtain your daily HAP charts.

Step 1: Select a Location

Step 2: Select a Universal Time (UT) Period

Step 3: Display HAP Chart or Clear selections

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