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
KQ4TWC
Not currently held
· 1 holder on record
· available since Sep 5, 2026
Previous holder: Gert R Van Rooyen
Held KQ4TWC Jul 19, 2024 → Sep 4, 2024
· first licensed Jul 19, 2024 as KQ4TWC
· 2 licenses · FRN 0035666536
K4GVR
Active
Amateur Extra · vanity
Sep 4, 2024 → expires Sep 4, 2034
Licensee Gert R Van Rooyen
Address Attn: Gert R van Rooyen 3392 Silverstone Ct SE Roswell, GA 30075
34.0311, -84.4226 (street) · Grid
EM74sa · CQ 5 · ITU 8 ·
map ↗
FRN 0035666536
Previous call KQ4TWC (Technician)
Last granted Sep 4, 2024
Effective Sep 4, 2024
Last action Sep 4, 2024
FCC actions (2)
Sep 4, 2024 — Vanity call sign granted VANGRT Sep 4, 2024 — License issued LIISS
KQ4TWC
Canceled
Amateur Extra
Jul 19, 2024 → Sep 4, 2024 (canceled)
Licensee Gert R Van Rooyen
Address 3392 Silverstone Ct SE Roswell, GA 30065
FRN 0035666536
Last granted Jul 19, 2024
Effective Aug 13, 2024
Last action Sep 4, 2024
FCC actions (5)
Sep 4, 2024 — License canceled LICAN Aug 13, 2024 — License modified LIMOD Jul 22, 2024 — FCC action LIAUA Jul 19, 2024 — License issued LIISS Jul 19, 2024 — 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 27, 2024 → Sep 27, 2026 · 9 snapshots · as KQ4TWC
Gert R Van Rooyen
3392 Silverstone Ct SE, Roswell, GA 30065
Seen Sep 27, 2024 → Sep 27, 2026 · 9 snapshots · as K4GVR
Gert R Van Rooyen
Attn: Gert R van Rooyen 3392 Silverstone Ct SE, Roswell, GA 30075
34.0311, -84.4226 (street) · Grid
EM74sa · CQ 5 · ITU 8 ·
map ↗
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB