🕒 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
W6KZS HAM
⏳
Not available yet — opens for vanity requests
Apr 23, 2027 , two years after the license was canceled (Apr 22, 2025).
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
no LoTW uploads on record
· not eQSL AG
· QRZ · HamQTH
Not currently held
· 2 holders on record
Previous holder: Robert A Philipson
Held W6KZS Feb 25, 2025 → Apr 22, 2025
· first licensed Feb 5, 2025 as KO6HVT
· 3 licenses · FRN 0036362796
K6ANJ
Active
Amateur Extra · vanity
Apr 22, 2025 → expires Apr 22, 2035
Licensee Robert A Philipson
Address 2307 32nd Street 2 Santa Monica, CA 90405
34.0254, -118.4555 (street) · Grid
DM04sa · CQ 3 · ITU 6 ·
map ↗
FRN 0036362796
Previous call W6KZS (Technician)
Last granted Apr 22, 2025
Effective Apr 22, 2025
Last action Apr 22, 2025
FCC actions (2)
Apr 22, 2025 — Vanity call sign granted VANGRT Apr 22, 2025 — License issued LIISS
W6KZS
Canceled
Amateur Extra · vanity
Feb 25, 2025 → Apr 22, 2025 (canceled)
Licensee Robert A Philipson
Address 2307 32nd Street 2 Santa Monica, CA 90405
34.0254, -118.4555 (street) · Grid
DM04sa · CQ 3 · ITU 6 ·
map ↗
FRN 0036362796
Previous call KO6HVT (Technician)
Last granted Feb 25, 2025
Effective Mar 4, 2025
Last action Apr 22, 2025
FCC actions (4)
Apr 22, 2025 — License canceled LICAN Mar 4, 2025 — License modified LIMOD Feb 25, 2025 — Vanity call sign granted VANGRT Feb 25, 2025 — License issued LIISS
KO6HVT
Canceled
Technician
Feb 5, 2025 → Feb 25, 2025 (canceled)
Licensee Robert A Philipson
Address 2307 32nd Street 2 Santa Monica, CA 90405
34.0254, -118.4555 (street) · Grid
DM04sa · CQ 3 · ITU 6 ·
map ↗
FRN 0036362796
Last granted Feb 5, 2025
Effective Feb 5, 2025
Last action Feb 25, 2025
FCC actions (3)
Feb 25, 2025 — License canceled LICAN Feb 5, 2025 — License issued LIISS Feb 5, 2025 — 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 Mar 6, 2025 → Oct 4, 2026 · 18 snapshots · as KO6HVT
Robert A Philipson
2307 32nd Street 2, Santa Monica, CA 90405
34.0254, -118.4555 (street) · Grid
DM04sa · CQ 3 · ITU 6 ·
map ↗
Previous holder: JOHN W RENSHAW
Held W6KZS Jun 21, 1988 → Jun 21, 1998
· first licensed Jun 21, 1988 as W6KZS
· 1 license · no FRN on file (pre-2001 records)
W6KZS
Expired
Advanced
Jun 21, 1988 → Jun 21, 1998 (expired)
Licensee JOHN W RENSHAW
Address 39025 JUNIPER TREE RD PALMDALE, CA 93551
34.5896, -118.2274 (ZIP center) · Grid
DM04vo · CQ 3 · ITU 6 ·
map ↗
Last granted Jun 21, 1988
Effective Jun 21, 1988
Last action Jun 22, 2000
FCC actions (1)
Jun 22, 2000 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W6KZS
JOHN W RENSHAW
39025 JUNIPER TREE RD, PALMDALE, CA 93551
34.5896, -118.2274 (ZIP center) · Grid
DM04vo · CQ 3 · ITU 6 ·
map ↗
Others requesting W6KZS
1 application listed W6KZS as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W6KZS in the last 24 hours. They show up here within seconds of W6KZS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB