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, WIKC1TPZ HAM
✅ Available for a vanity request — free since Nov 18, 2025.
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 Nov 18, 2025
Previous holder: William R Sproles
Held KC1TPZ Oct 28, 2023 → Nov 17, 2023 · first licensed Sep 14, 1999 as N1HMH · 3 licenses · FRN 0003636743
-
- Licensee
- William R Sproles
- Address
- 17 Pleasant St, Apt 2N
Plymouth, MA 02360
- FRN
- 0003636743
- Previous call
- KC1TPZ
- Last granted
- Nov 17, 2023
- Effective
- Nov 17, 2023
- Last action
- Nov 17, 2023
FCC actions (2)
- Nov 17, 2023 — Vanity call sign granted VANGRT
- Nov 17, 2023 — License issued LIISS
-
- Licensee
- William R Sproles
- Address
- 17 Pleasant St Apt 2N
Plymouth, MA 02360
- FRN
- 0003636743
- Last granted
- Oct 28, 2023
- Effective
- Oct 28, 2023
- Last action
- Nov 17, 2023
FCC actions (3)
- Nov 17, 2023 — License canceled LICAN
- Oct 28, 2023 — License issued LIISS
- Oct 28, 2023 — Systematic call sign granted SYSGRT
-
- Licensee
- WILLIAM R SPROLES
- Address
- 17 Pleasant Street
PLYMOUTH, MA 02360
- FRN
- 0003636743
- Previous call
- KA1SNC (Technician Plus)
- Last granted
- Jan 20, 2010
- Effective
- Jan 20, 2010
- Last action
- Apr 5, 2022
FCC actions (5)
- Apr 5, 2022 — License expired LIEXP
- Jan 20, 2010 — License renewed LIREN
- Jan 16, 2009 — Authorization printed AUTHPR
- Jan 19, 2000 — License renewed LIREN
- Sep 14, 1999 — Administrative update LIAUA
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KC1TPZ
William R Sproles
17 Pleasant St Apt 2N, Plymouth, MA 02360 - Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as N1HMH
William R Sproles
17 Pleasant St, Apt 2N, Plymouth, MA 02360 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N1HMH
WILLIAM R SPROLES
17 Pleasant Street, PLYMOUTH, MA 02360
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC1TPZ in the last 24 hours. They show up here within seconds of KC1TPZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.