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, WIKM4OKF HAM
✅ Available for a vanity request — free since Dec 9, 2017.
2x3 call: any licensee 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 9, 2017
Previous holder: Richard S Croft
Held KM4OKF Oct 27, 2015 → Dec 8, 2015 · first licensed Oct 27, 2015 as KM4OKF · 2 licenses · FRN 0024923872
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📦 Moved: Jacksonville, FL → Rathdrum, ID
- Licensee
- Richard S Croft
- Address
- Attn: Richard Croft
11465 W Roanoak Rd.
Rathdrum, ID 83858
- FRN
- 0024923872
- Previous call
- KM4OKF (Technician)
- Last granted
- Sep 30, 2025
- Effective
- Sep 30, 2025
- Last action
- Sep 30, 2025
FCC actions (3)
- Sep 30, 2025 — License renewed LIREN
- Dec 8, 2015 — Vanity call sign granted VANGRT
- Dec 8, 2015 — License issued LIISS
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- Licensee
- Richard S Croft
- Address
- 4521 Summer Walk Court
Jacksonville, FL 32258
- FRN
- 0024923872
- Last granted
- Oct 27, 2015
- Effective
- Nov 25, 2015
- Last action
- Dec 8, 2015
FCC actions (4)
- Dec 8, 2015 — License canceled LICAN
- Nov 25, 2015 — License modified LIMOD
- Oct 27, 2015 — License issued LIISS
- Oct 27, 2015 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4OKF in the last 24 hours. They show up here within seconds of KM4OKF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.