Linn police & public-safety radio encryption

PARTIAL · 33.3 GRADE C

NOW	33.33%

Partly — public-safety radio in Linn is partially encrypted (33.3%): some channels are locked, others are still in the clear.

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RR encryption field (enc 0/1/2)

LAST VERIFIED 1781568000 · SYNC build

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3 PUBLIC-SAFETY SOURCES 33.3% % ENC 0 FULL ENC 2 PARTIAL

Public safety first

Public-safety traffic in Linn is carried on the trunked radio systems below — they drive the encryption grade.

Trend

NOW	33.33%

Newest point equals 33.3% current public-safety encryption.

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Cities in Linn

Check radio encryption for a specific city in Linn.

Cedar Rapids pop. 137,904 GRADE C Marion pop. 42,542 GRADE C Hiawatha pop. 7,347 GRADE C Mount Vernon pop. 4,518 GRADE C Robins pop. 3,362 GRADE C Fairfax pop. 2,937 GRADE C Center Point pop. 2,578 GRADE C Ely pop. 2,371 GRADE C Lisbon pop. 2,238 GRADE C Palo pop. 1,554 GRADE C Central pop. 1,254 GRADE C Springville pop. 1,161 GRADE C Coggon pop. 691 GRADE C Alburnett pop. 672 GRADE C Walker pop. 671 GRADE C Bertram pop. 267 GRADE C Prairieburg pop. 156 GRADE C

Public-safety systems serving Linn

Trunked radio systems carrying public-safety traffic in Linn. These — not the agencies above — drive the encryption grade.

SARA Network trunked system partial Iowa Statewide Interoperable Communications System (ISICS) trunked system partial Linn County REC trunked system clear

Other agencies (non-public-safety)

Businesses business partial The Eastern Iowa Airport (CID) aviation partial Cedar Rapids Kernels/Veterans Memorial Stadium venue clear Federal federal clear Hawkeye Downs Speedway other clear Hospitals healthcare clear Schools education clear Transportation transportation clear US Cellular Center other clear