N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · 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, WIKD4TZR HAM
✅ Available for a vanity request — free since Apr 4, 2004.
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 Apr 4, 2004
Previous holder: David R Watkins
Held KD4TZR Nov 3, 1992 → Apr 3, 2002 · first licensed Nov 3, 1992 as KD4TZR · 2 licenses · FRN 0006197495
-
- Licensee
- David R Watkins
- Address
- 5018 Rowan Road
Knoxville, TN 37912
- FRN
- 0006197495
- Previous call
- KD4TZR (Technician)
- Last granted
- Apr 12, 2022
- Effective
- Apr 12, 2022
- Last action
- Apr 12, 2022
FCC actions (9)
- Apr 12, 2022 — License renewed LIREN
- Jan 31, 2019 — Administrative update LIAUA
- Jun 15, 2018 — Administrative update LIAUA
- Jun 15, 2018 — Administrative update LIAUA
- Mar 23, 2015 — License modified LIMOD
- Jan 21, 2012 — License renewed LIREN
- Apr 3, 2010 — Administrative update LIAUA
- Apr 3, 2002 — Vanity call sign granted VANGRT
- Apr 3, 2002 — License issued LIISS
-
- Licensee
- DAVID R WATKINS
- Address
- 4929 MALTA RD
KNOXVILLE, TN 37921
- FRN
- 0006197495
- Last granted
- Nov 3, 1992
- Effective
- Nov 3, 1992
- Last action
- Apr 3, 2002
FCC actions (1)
- Apr 3, 2002 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 6, 2019 → Oct 4, 2026 · 14 snapshots · as W4WTK
David R Watkins
5018 Rowan Road, Knoxville, TN 37912 - Seen Nov 7, 2004 → Oct 4, 2026 · 49 snapshots · as KD4TZR
DAVID R WATKINS
4929 MALTA RD, KNOXVILLE, TN 37921 - Seen Sep 3, 2018 → Jan 22, 2019 · 2 snapshots · as W4WTK
David R Watkins
6138 Lilywood Lane, Knoxville, TN 37921 - Seen May 19, 2015 → May 7, 2018 · 19 snapshots · as W4WTK
David R Watkins
5274 Calthorpe Ln, Knoxville, TN 37912 - Seen May 27, 2010 → Mar 28, 2015 · 12 snapshots · as W4WTK
DAVID R WATKINS
527 Calthorpe Lane, KNOXVILLE, TN 37912
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD4TZR in the last 24 hours. They show up here within seconds of KD4TZR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.