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, WIKN4CNH HAM
✅ Available for a vanity request — free since May 10, 2019.
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 10, 2019
Previous holder: MICHAEL N PETERSEN JR
Held KN4CNH Apr 11, 2017 → May 9, 2017 · first licensed Apr 11, 2017 as KN4CNH · 5 licenses · FRN 0026435164
-
📦 Moved: Jacksonville, FL → Green Cove Springs, FL
- Licensee
- MICHAEL N PETERSEN JR
- Address
- 411 Walnut St, #18700
Green Cove Springs, FL 32043
- FRN
- 0026435164
- Previous call
- N4JV (General)
- Last granted
- Mar 20, 2021
- Effective
- Sep 8, 2021
- Last action
- Sep 8, 2021
FCC actions (3)
- Sep 8, 2021 — Administrative update LIAUA
- Mar 20, 2021 — Vanity call sign granted VANGRT
- Mar 20, 2021 — License issued LIISS
-
- Licensee
- MICHAEL N PETERSEN JR
- Address
- PO Box 77418
Jacksonville, FL 32226
- FRN
- 0026435164
- Previous call
- WN4I (General)
- Last granted
- Feb 14, 2020
- Effective
- Feb 14, 2020
- Last action
- Mar 20, 2021
FCC actions (3)
- Mar 20, 2021 — License canceled LICAN
- Feb 14, 2020 — Vanity call sign granted VANGRT
- Feb 14, 2020 — License issued LIISS
-
- Licensee
- MICHAEL N PETERSEN JR
- Address
- PO Box 77418
Jacksonville, FL 32226
- FRN
- 0026435164
- Previous call
- KE4WBF (General)
- Last granted
- May 21, 2019
- Effective
- May 21, 2019
- Last action
- Feb 14, 2020
FCC actions (3)
- Feb 14, 2020 — License canceled LICAN
- May 21, 2019 — Vanity call sign granted VANGRT
- May 21, 2019 — License issued LIISS
-
📦 Moved: Marathon, FL → Jacksonville, FL
- Licensee
- MICHAEL N PETERSEN JR
- Address
- PO Box 77418
Jacksonville, FL 32226
- FRN
- 0026435164
- Previous call
- KN4CNH (General)
- Last granted
- May 9, 2017
- Effective
- Jan 30, 2019
- Last action
- May 21, 2019
FCC actions (6)
- May 21, 2019 — License canceled LICAN
- Jan 30, 2019 — License modified LIMOD
- Nov 16, 2018 — License modified LIMOD
- Oct 11, 2018 — Administrative update LIAUA
- May 9, 2017 — Vanity call sign granted VANGRT
- May 9, 2017 — License issued LIISS
-
- Licensee
- MICHAEL N PETERSEN JR
- Address
- PO Box 504447
MARATHON, FL 33050
- FRN
- 0026435164
- Last granted
- Apr 11, 2017
- Effective
- Apr 11, 2017
- Last action
- May 9, 2017
FCC actions (3)
- May 9, 2017 — License canceled LICAN
- Apr 11, 2017 — License issued LIISS
- Apr 11, 2017 — 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 · 13 snapshots · as N4BBQ
MICHAEL N PETERSEN JR
411 Walnut St, #18700, Green Cove Springs, FL 32043 - Seen Jan 22, 2019 → Oct 4, 2026 · 41 snapshots · as KE4WBF
MICHAEL N PETERSEN JR
PO Box 77418
Jacksonville, FL 32226 - Seen May 12, 2017 → Oct 4, 2026 · 26 snapshots · as KN4CNH
MICHAEL N PETERSEN JR
PO Box 504447
MARATHON, FL 33050
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4CNH in the last 24 hours. They show up here within seconds of KN4CNH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.