N9TPB
FCC License Search
🕒 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, WIKG5JBA HAM
✅ Available for a vanity request — free since May 28, 2018.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Mar 24, 2016 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since May 28, 2018
Previous holder: Donald C Kowalewski Jr
Held KG5JBA Aug 24, 2015 → May 27, 2016 · first licensed Sep 7, 2000 as KD5LOI · 3 licenses · FRN 0004011821
-
📦 Moved: Kissimmee, FL → Tampa, FL
- Licensee
- Donald C Kowalewski Jr
- Address
- Attn: Donald C Kowalewski Jr
160 West Tyler St, Unit 221
Tampa, FL 33602
- FRN
- 0004011821
- Previous call
- KG5JBA (General)
- Last granted
- Mar 4, 2026
- Effective
- Mar 4, 2026
- Last action
- Mar 4, 2026
FCC actions (4)
- Mar 4, 2026 — License renewed LIREN
- Apr 5, 2022 — Administrative update LIAUA
- May 27, 2016 — Vanity call sign granted VANGRT
- May 27, 2016 — License issued LIISS
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📦 Moved: Long Beach, MS → Kissimmee, FL
- Licensee
- DONALD C KOWALEWSKI JR
- Address
- 3025 STILLWATER DR
KISSIMMEE, FL 34743
- FRN
- 0004011821
- Last granted
- Aug 24, 2015
- Effective
- May 3, 2016
- Last action
- May 27, 2016
FCC actions (5)
- May 27, 2016 — License canceled LICAN
- May 3, 2016 — License modified LIMOD
- Mar 22, 2016 — Administrative update LIAUA
- Aug 24, 2015 — License issued LIISS
- Aug 24, 2015 — Systematic call sign granted SYSGRT
-
- Licensee
- Donald C Kowalewski Jr
- Address
- 500 Gulf View Ave
Long Beach, MS 39560-6230
- FRN
- 0004011821
- Last granted
- Sep 7, 2000
- Effective
- Sep 7, 2000
- Last action
- Sep 8, 2012
FCC actions (2)
- Sep 8, 2012 — License expired LIEXP
- Sep 7, 2000 — License issued LIISS
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 · 2 snapshots · as NO5DO
Donald C Kowalewski Jr
Attn: Donald C Kowalewski Jr
160 West Tyler St, Unit 221, Tampa, FL 33602 - Seen Jun 30, 2016 → Oct 4, 2026 · 26 snapshots · as KG5JBA
DONALD C KOWALEWSKI JR
3025 STILLWATER DR, KISSIMMEE, FL 34743 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KD5LOI
Donald C Kowalewski Jr
500 Gulf View Ave, Long Beach, MS 39560-6230 - Seen Apr 16, 2022 → Sep 25, 2025 · 11 snapshots · as NO5DO
Donald C Kowalewski Jr
Attn: Donald C Kowalewski Jr
6375 Topsy Trl, Saint Cloud, FL 34771 - Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as NO5DO
Donald C Kowalewski Jr
Attn: Donald Kowalewski
3025 Stillwater Drive, Kissimmee, FL 34743 - Seen Sep 18, 2015 → Mar 16, 2016 · 6 snapshots · as KG5JBA
Donald C Kowalewski Jr
15726 Alamogordo, Helotes, TX 78023
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG5JBA in the last 24 hours. They show up here within seconds of KG5JBA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.