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, WIK4SPM HAM
✅ Available for a vanity request — free since May 15, 2026.
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 · 1 holder on record · available since May 15, 2026
Previous holder: Samantha A Leibowitz
Held K4SPM May 14, 2004 → May 14, 2024 · first licensed Apr 20, 2004 as KI4FEX · 2 licenses · FRN 0010775609
-
- Licensee
- Samantha A Leibowitz
- Address
- 891 W Tropical Way
Plantation, FL 33317
- FRN
- 0010775609
- Previous call
- KI4FEX
- Last granted
- Mar 12, 2014
- Effective
- Mar 12, 2014
- Last action
- May 15, 2026
FCC actions (4)
- May 15, 2026 — License expired LIEXP
- Mar 12, 2014 — License renewed LIREN
- May 14, 2004 — Vanity call sign granted VANGRT
- May 14, 2004 — License issued LIISS
-
- Licensee
- Samantha A Leibowitz
- Address
- 891 W Tropical Way
Plantation, FL 33317
- FRN
- 0010775609
- Last granted
- Apr 20, 2004
- Effective
- Apr 22, 2004
- Last action
- May 14, 2004
FCC actions (3)
- May 14, 2004 — License canceled LICAN
- Apr 22, 2004 — Administrative update LIAUA
- Apr 20, 2004 — License issued LIISS
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 · 96 snapshots · as KI4FEX
Samantha A Leibowitz
891 W Tropical Way, Plantation, FL 33317
Others requesting K4SPM
5 applications listed K4SPM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jun 17, 2026 | Jul 5, 2026 | KJ5QMQ · Seth Model · Leander, TX | 2 | Granted |
| May 10, 2023 | May 28, 2023 | KQ4GJB · Steven P McCart Sr · Rock Hill, SC | 24 | Granted |
| Apr 26, 2004 | May 14, 2004 | KI4FEX · Samantha A Leibowitz · Plantation, FL | 1 | Granted |
| Apr 26, 2004 | May 14, 2004 | KI4FEX · Samantha A Leibowitz · Plantation, FL | 1 | Dismissed |
| Jul 12, 2002 | Jul 30, 2002 | KG4UEG · Scott W Poole · Montgomery, AL | 8 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4SPM in the last 24 hours. They show up here within seconds of K4SPM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.