N4BF

District 4 · 1x2

Active

End Date: 2026-09-24
Available Date: —
Phonetic Weight: 8
Morse Weight: 43

Current License

SONNENTHAL, WILLIAM L

Entity Type: L

Operator Class: E

Granted: 2016-08-13

Expires: 2026-09-24

Group A — Amateur Extra only

License History

License Renewed2016-08-13
License Renewed2006-07-19
LITIN2006-07-19

Applications

Purpose: MD · Status: D2008-08-04
Requested: W4JF, WF4J, WJ4F, K4JF, KJ4F, KF4J, W4BF, WF4B, WB4F, N4JF, NF4J, NJ4F, N4BF, NB4F, NF4B, W4CF, WF4C, WC4F, K4CF, KC4F, KF4C, N4CF, NC4F, NF4C, KJ4C
Entered: 2008-08-04

View N4BF on QRZ.com

License history reflects what the FCC's ULS currently carries — the weekly reconciliation overwrites the raw tables in place, so this is a current-state snapshot, not history this site accumulated itself.