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, WIKF0KYW HAM
⏳ Not available yet — opens for vanity requests Jan 1, 2028, two years after the license was canceled (Dec 31, 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
Previous holder: Nathaniel J Allen
Held KF0KYW Apr 27, 2021 → Dec 31, 2025 · first licensed Apr 27, 2021 as KO4PWS · 4 licenses · FRN 0030858401
-
- Licensee
- Nathaniel J Allen
- Address
- 710 Kelsey Ave
Clearwater, MN 55320-1319
- FRN
- 0030858401
- Previous call
- KF0VYO (Technician)
- Last granted
- Jan 23, 2026
- Effective
- Jan 23, 2026
- Last action
- Jan 23, 2026
FCC actions (2)
- Jan 23, 2026 — Vanity call sign granted VANGRT
- Jan 23, 2026 — License issued LIISS
-
- Licensee
- Nathaniel J Allen
- Address
- 710 Kelsey Ave
Clearwater, MN 55320-1319
- FRN
- 0030858401
- Previous call
- KF0KYW (Technician)
- Last granted
- Apr 27, 2021
- Effective
- Dec 31, 2025
- Last action
- Jan 23, 2026
FCC actions (3)
- Jan 23, 2026 — License canceled LICAN
- Dec 31, 2025 — Systematic call sign granted SYSGRT
- Dec 31, 2025 — License issued LIISS
-
- Licensee
- Nathaniel J Allen
- Address
- 710 Kelsey Ave
Clearwater, MN 55320-1319
- FRN
- 0030858401
- Previous call
- KO4PWS (Technician)
- Last granted
- Apr 27, 2021
- Effective
- Dec 31, 2025
- Last action
- Dec 31, 2025
FCC actions (4)
- Dec 31, 2025 — License canceled LICAN
- Nov 26, 2024 — Administrative update LIAUA
- Dec 6, 2022 — Systematic call sign granted SYSGRT
- Dec 6, 2022 — License issued LIISS
-
- Licensee
- Nathaniel J Allen
- Address
- 710 Kelsey Ave Apt 202
CLEARWATER, MN 55320
- FRN
- 0030858401
- Last granted
- Apr 27, 2021
- Effective
- Jul 9, 2021
- Last action
- Dec 6, 2022
FCC actions (5)
- Dec 6, 2022 — License canceled LICAN
- Jul 9, 2021 — Administrative update LIAUA
- Jun 29, 2021 — Administrative update LIAUA
- Apr 27, 2021 — License issued LIISS
- Apr 27, 2021 — 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, 2026 → Oct 4, 2026 · 6 snapshots · as KF0KYW
Nathaniel J Allen
710 Kelsey Ave, Clearwater, MN 55320-1319 - Seen Apr 16, 2022 → Oct 4, 2026 · 17 snapshots · as KO4PWS
Nathaniel J Allen
710 Kelsey Ave Apt 202, CLEARWATER, MN 55320 - Seen Dec 20, 2024 → Sep 25, 2025 · 6 snapshots · as KF0KYW
Nathaniel J Allen
1530 E Saint Germain Street, Unit 119, Saint Cloud, MN 56304
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0KYW in the last 24 hours. They show up here within seconds of KF0KYW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.