🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 18, 2026) · next update tomorrow 6:00 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
1996 · 1 edition KL4EK · class A
William S Bohart 10141 Beechview N Katy, TX 77449 1996 p.613
1989 → 1991 · 3 editions KL4EK · class A
William S Bohart 880 Glendale Terr Apt 11, Atlanta, GA 30308 Winter 1989 p.451, Winter 1990 p.447, Winter 1991 p.476
1988 · 1 edition KL4EK · class E
John A Anastas Rt I Box 58-B, Clear Brook, VA 22624 Winter 1988 p.448
1987 · 1 edition KL4EK · class A
Wiiiam S Bohart 880 Glenda!< Tm Apt 11, Atlanta, GA 30308 Winter 1987 p.438
1986 · 1 edition KL4EK
A Wi~iam S Bohart Bbo Glendale Terr Apt 11, Atlanta Ga Jo Job Winter 1986 p.440
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KL4EK in the last 24 hours. They show up here within seconds of KL4EK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)