N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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, WIK4MMK HAM
✅ Available for a vanity request — free since May 25, 2026.
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 May 25, 2026
Previous holder: RONALD J SCHRADER
Held K4MMK Feb 26, 2004 → May 24, 2024 · first licensed Feb 26, 2004 as K4MMK · 1 license · FRN 0010460921
-
- Licensee
- RONALD J SCHRADER
- Address
- 330 BUTTERFLY FOREST RD
GENEVA, FL 32732-9742
- FRN
- 0010460921
- Last granted
- Feb 27, 2014
- Effective
- Feb 27, 2014
- Last action
- May 27, 2026
FCC actions (4)
- May 27, 2026 — License expired LIEXP
- Feb 27, 2014 — License renewed LIREN
- Feb 17, 2012 — License modified LIMOD
- Feb 26, 2004 — FCC action LITIN
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 K4MMK
RONALD J SCHRADER
330 BUTTERFLY FOREST RD, GENEVA, FL 32732-9742
Others requesting K4MMK
1 application listed K4MMK as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 14, 2025 | Feb 1, 2025 | KF0OTP · Stephen Andreasen · Loveland, CO | 6 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4MMK in the last 24 hours. They show up here within seconds of K4MMK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.