🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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)
K5LSL HAM
✅ Never issued — K5LSL isn't in the FCC's public license data (which starts in 1999) or the 1993–2003 callbooks, and nothing in it blocks a vanity request. Calls like this are usually granted when requested.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested Jan 21, 2026 as choice 3:
not granted, that applicant got W5LSL instead.
The FCC has no record of K5LSL ever being issued.
K5LSL in the Printed Callbooks, 1909–1997
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.
1967 → 1969 · 2 editions K5LSL · class C
Ted E. Zeck 3007 41st St, Snyder Tx Fall 1967 p.341, Summer 1969 p.335
1966 · 1 edition K5LSL
Ted E. Zecko 3007 41st St. Snyder Spring 1966 p.316
1961 → 1965 · 3 editions K5LSL
Ted E. Zeck 3007 41st St, Snyder Texas Fall 1961 p.326, Fall 1964 p.311, Summer 1965 p.318
1960 · 1 edition K5LSL
Teo E. Zeck1 3007 Itlst St Snyder Texas Winter 1960 p.310
1959 · 1 edition K5LSL
Ted Em Zeck 3007 41st St, Snyder Texas Spring 1959 p.267
Others Requesting K5LSL
1 application listed K5LSL as a choice, newest first.