🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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
KO4YQZ HAM
✅
Available for a vanity request — free since May 15, 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 May 15, 2024
Previous holder: Jason R Sauerbier
Held KO4YQZ Mar 16, 2022 → May 14, 2022
· first licensed Mar 16, 2022 as KO4YQZ
· 3 licenses · FRN 0031687825
📦 Moved: Bradenton, FL → Parrish, FL
N4EO
Active
Amateur Extra · vanity
Feb 11, 2025 → expires Feb 11, 2035
Licensee Jason R Sauerbier
Address PO Box 231 12144 US HIGHWAY 301 N Parrish, FL 34219-9998
27.5716, -82.4257 (street) · Grid
EL87sn · CQ 5 · ITU 8 ·
map ↗
FRN 0031687825
Previous call N0IX (General)
Last granted Feb 11, 2025
Effective May 20, 2025
Last action May 20, 2025
FCC actions (3)
May 20, 2025 — Administrative update LIAUA Feb 11, 2025 — Vanity call sign granted VANGRT Feb 11, 2025 — License issued LIISS
📦 Moved: Virginia Beach, VA → Bradenton, FL
N0IX
Canceled
Amateur Extra · vanity
May 14, 2022 → Feb 11, 2025 (canceled)
Licensee Jason R Sauerbier
Address 137 Tierra Verde Way Bradenton, FL 34212
27.4938, -82.4061 (ZIP center) · Grid
EL87tl · CQ 5 · ITU 8 ·
map ↗
FRN 0031687825
Previous call KO4YQZ (General)
Last granted May 14, 2022
Effective Jun 23, 2023
Last action Feb 11, 2025
FCC actions (4)
Feb 11, 2025 — License canceled LICAN Jun 23, 2023 — Administrative update LIAUA May 14, 2022 — Vanity call sign granted VANGRT May 14, 2022 — License issued LIISS
KO4YQZ
Canceled
Amateur Extra
Mar 16, 2022 → May 14, 2022 (canceled)
Licensee Jason R Sauerbier
Address 4956 Casablanca Rd Virginia Beach, VA 23455
36.8838, -76.1432 (ZIP center) · Grid
FM16wv · CQ 5 · ITU 8 ·
map ↗
FRN 0031687825
Last granted Mar 16, 2022
Effective Apr 14, 2022
Last action May 14, 2022
FCC actions (4)
May 14, 2022 — License canceled LICAN Apr 14, 2022 — License modified LIMOD Mar 16, 2022 — License issued LIISS Mar 16, 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 May 29, 2025 → Oct 4, 2026 · 4 snapshots · as N4EO
Jason R Sauerbier
PO Box 231 12144 US HIGHWAY 301 N, Parrish, FL 34219-9998
27.5716, -82.4257 (street) · Grid
EL87sn · CQ 5 · ITU 8 ·
map ↗
Seen Apr 27, 2024 → Oct 4, 2026 · 15 snapshots · as N0IX
Jason R Sauerbier
137 Tierra Verde Way, Bradenton, FL 34212
27.4938, -82.4061 (ZIP center) · Grid
EL87tl · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KO4YQZ
Jason R Sauerbier
4956 Casablanca Rd, Virginia Beach, VA 23455
36.8838, -76.1432 (ZIP center) · Grid
FM16wv · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4YQZ in the last 24 hours. They show up here within seconds of KO4YQZ 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