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, WI

KO4ZGG HAM

✅ Available for a vanity request — free since Apr 24, 2024.

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 24, 2024

Previous holder: Polk County Public Schools Radio Society

Held KO4ZGG Apr 4, 2022 → Apr 23, 2022 · first licensed Apr 4, 2022 as KO4ZGG · 2 licenses · FRN 0032190050

W4PSR Active Club / other · vanity Apr 23, 2022 → expires Apr 23, 2032

Licensee
Polk County Public Schools Radio Society

Address
Attn: Allen K Lewis
1430 State Road 60 E
Bartow, FL 33830
27.8832, -81.8110 (ZIP center) · Grid EL97cv · CQ 5 · ITU 8 · map ↗

FRN
0032190050

Previous call
KO4ZGG

Trustee
KI4MOX

Last granted
Apr 23, 2022

Effective
Apr 23, 2022

Last action
Mar 18, 2024
FCC actions (2)
- Apr 23, 2022 — Vanity call sign granted VANGRT
- Apr 23, 2022 — License issued LIISS
KO4ZGG Canceled Club / other Apr 4, 2022 → Apr 23, 2022 (canceled)

Licensee
Polk County Public Schools Radio Society

Address
Attn: Allen K Lewis
1430 State Road 60 E
Bartow, FL 33830
27.8832, -81.8110 (ZIP center) · Grid EL97cv · CQ 5 · ITU 8 · map ↗

FRN
0032190050

Trustee
KI4MOX

Last granted
Apr 4, 2022

Effective
Apr 4, 2022

Last action
Apr 23, 2022
FCC actions (3)
- Apr 23, 2022 — License canceled LICAN
- Apr 4, 2022 — License issued LIISS
- Apr 4, 2022 — 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 Apr 16, 2022 → Oct 4, 2026 · 25 snapshots · as KO4ZGG
Polk County Public Schools Radio Society
Attn: Allen K Lewis
1430 State Road 60 E, Bartow, FL 33830
27.8832, -81.8110 (ZIP center) · Grid EL97cv · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4ZGG in the last 24 hours. They show up here within seconds of KO4ZGG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.