From our July 2025 Inner Circle Newsletter
Fill each row, column, and 3×3 box with all 9 amateur bands
Rules: Each row, column, and 3×3 box must contain exactly one of each amateur radio band (160m through 70cm). Blue cells contain given clues to help you solve the puzzle.
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80m
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15m
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2m
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15m
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40m
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10m
6m
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80m
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20m
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40m
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10m
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20m
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20m
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2m
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160m
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15m
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80m
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6m
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6m
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80m
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2m
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15m
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2m
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10m
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2m
80m
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15m
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6m
Amateur Radio Bands
160m
160 meters
1.8 MHz (Top Band)
80m
80 meters
3.5 MHz
40m
40 meters
7 MHz
20m
20 meters
14 MHz (DX Band)
15m
15 meters
21 MHz
10m
10 meters
28 MHz
6m
6 meters
50 MHz (Magic Band)
2m
2 meters
144 MHz
70cm
70 centimeters
420 MHz