N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIK4CKV HAM
✅ Available for a vanity request — free since Dec 30, 1999.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Dec 30, 1999
Previous holder: WILLIAM R UMBERGER
Held K4CKV Dec 29, 1987 → Dec 29, 1997 · first licensed Dec 29, 1987 as K4CKV · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- WILLIAM R UMBERGER
- Address
- 169 ST WILLIAM DR
LEXINGTON, KY 40502
- Last granted
- Dec 29, 1987
- Effective
- Dec 29, 1987
- Last action
- Dec 30, 1999
FCC actions (1)
- Dec 30, 1999 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K4CKV
WILLIAM R UMBERGER
169 ST WILLIAM DR, LEXINGTON, KY 40502
Others requesting K4CKV
4 applications listed K4CKV as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 15, 2025 | Feb 2, 2025 | KR4ALQ · Christopher Kolb · Lighthouse Point, FL | 4 | Granted |
| Apr 21, 2022 | May 9, 2022 | KO4VDW · Braxton H Plyler · Simpsonville, SC | 5 | Granted |
| Sep 6, 2006 | Sep 24, 2006 | KE7IVB · ROY C LIGHT · Anniston, AL | 15 | Granted |
| Sep 6, 2006 | Sep 24, 2006 | KE7IVB · ROY C LIGHT · Anniston, AL | 8 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4CKV in the last 24 hours. They show up here within seconds of K4CKV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.