🕒 FCC license data updated today 9:45 am CDT · 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)
WD6CPM HAM
✅ Never issued — WD6CPM 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.
2x3 call: any licensee can request it.
No pending applications list it.
The FCC has no record of WD6CPM ever being issued.
WD6CPM 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.
1981 → 1988 · 4 editions WD6CPM · class G
Charles A Knighten 1080 Tracy Ln, Chico Ca --95926 Winter 1981 p.675, Winter 1982 p.696, Winter 1983 p.716, Winter 1988 p.776
1981 · 1 edition WD6CPM · class G
Charles A Knighten 1080 Tra Ln, Chico, CA 95926 1981 p.605
1980 · 1 edition WD6CPM · class G
Charles A Knighten 1080 Tracy Ln, Chico, CA 95926 Winter 1980 p.672
1979 · 1 edition WD6CPM · class G
Charles A Knighten T080 Tracy Ln, Chico, CA 95926 Winter 1979 p.129