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FORECAST SOL: Disturbed red MAG: Disturbed red ION: Moderate yellow
HomeProducts and ServicesClient SupportStockholm RadioDaily HAP Charts Thursday, Nov 06 2025 22:51 UT
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Daily HAP Charts

Stockholm Radio

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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