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, WIKD0UBR HAM
✅ Available for a vanity request — free since Feb 16, 2015.
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 Feb 16, 2015
Previous holder: James P Yarrow
Held KD0UBR Jan 11, 2013 → Feb 15, 2013 · first licensed Jan 11, 2013 as KD0UBR · 3 licenses · FRN 0022336382
-
📦 Moved: Saint Peters, MO → Overland Park, KS
- Licensee
- James P Yarrow
- Address
- 13900 HOWE DR
Overland Park, KS 66224
- FRN
- 0022336382
- Previous call
- N7EDI (General)
- Last granted
- Jul 17, 2025
- Effective
- Jul 17, 2025
- Last action
- Jul 17, 2025
FCC actions (3)
- Jul 17, 2025 — License renewed LIREN
- Oct 9, 2015 — Vanity call sign granted VANGRT
- Oct 9, 2015 — License issued LIISS
-
- Licensee
- James P Yarrow
- Address
- 7340 Mexico Road
Saint Peters, MO 63376
- FRN
- 0022336382
- Previous call
- KD0UBR (General)
- Last granted
- Feb 15, 2013
- Effective
- Jun 3, 2014
- Last action
- Oct 9, 2015
FCC actions (5)
- Oct 9, 2015 — License canceled LICAN
- Jun 3, 2014 — Administrative update LIAUA
- Mar 20, 2013 — License modified LIMOD
- Feb 15, 2013 — Vanity call sign granted VANGRT
- Feb 15, 2013 — License issued LIISS
-
- Licensee
- James P Yarrow
- Address
- 551 Highway C
Saint Peters, MO 63376
- FRN
- 0022336382
- Last granted
- Jan 11, 2013
- Effective
- Jan 30, 2013
- Last action
- Feb 15, 2013
FCC actions (4)
- Feb 15, 2013 — License canceled LICAN
- Jan 30, 2013 — License modified LIMOD
- Jan 11, 2013 — License issued LIISS
- Jan 11, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 25, 2025 → Oct 4, 2026 · 3 snapshots · as NJ0RD
James P Yarrow
13900 HOWE DR, Overland Park, KS 66224 - Seen Mar 28, 2015 → Oct 4, 2026 · 64 snapshots · as N7EDI
James P Yarrow
7340 Mexico Road, Saint Peters, MO 63376 - Seen Feb 18, 2013 → Oct 4, 2026 · 48 snapshots · as KD0UBR
James P Yarrow
551 Highway C, Saint Peters, MO 63376
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0UBR in the last 24 hours. They show up here within seconds of KD0UBR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.