N9TPB FCC License Search
🕒 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)

NT4DDH HAM

✅ Never issued — NT4DDH 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.
Last requested Jul 21, 2008 as choice 22: not granted, that applicant got WX4DDH instead.
The FCC has no record of NT4DDH ever being issued.

Others Requesting NT4DDH

1 application listed NT4DDH as a choice, newest first.

FiledAwardApplicantChoice #NT4DDHResult
Jul 21, 2008 Aug 8, 2008 KJ4EGW · David D Harris · Port Charlotte, FL 22Not granted They got WX4DDH (choice 1)