N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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, WIK4YHB HAM
✅ Available for a vanity request — free since Dec 25, 2021.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload May 17, 2016 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Dec 25, 2021
Previous holder: Amateur Radio Assn Of Southwest Florida
Held K4YHB Jul 22, 2008 → Dec 24, 2019 · first licensed Feb 6, 2004 as K4YHB · 5 licenses · FRN 0010344273
-
- Licensee
- Amateur Radio Assn Of Southwest Florida
- Address
- Attn: Mark J Harms
PO Box 111604
Naples, FL 34108
- FRN
- 0010344273
- Previous call
- K4YHB
- Trustee
- AC4ZM
- Last granted
- Dec 24, 2019
- Effective
- Dec 24, 2019
- Last action
- Mar 18, 2024
FCC actions (2)
- Dec 24, 2019 — Vanity call sign granted VANGRT
- Dec 24, 2019 — License issued LIISS
-
- Licensee
- Amateur Radio Assn Of Southwest Florida
- Address
- Attn: Mark J Harms
PO Box 111604
Naples, FL 34108
- FRN
- 0010344273
- Previous call
- KJ4FAN
- Trustee
- AC4ZM
- Last granted
- May 14, 2018
- Effective
- May 14, 2018
- Last action
- Dec 24, 2019
FCC actions (5)
- Dec 24, 2019 — License canceled LICAN
- May 14, 2018 — License renewed LIREN
- Dec 17, 2013 — License modified LIMOD
- Jul 22, 2008 — Vanity call sign granted VANGRT
- Jul 22, 2008 — License issued LIISS
-
- Licensee
- Amateur Radio Assn Of Southwest Florida
- Address
- Attn: Robert D Graf
PO Box 111604
Naples, FL 34108
- FRN
- 0010344273
- Trustee
- W2HI
- Last granted
- Jul 1, 2008
- Effective
- Jul 1, 2008
- Last action
- Jul 22, 2008
FCC actions (3)
- Jul 22, 2008 — License canceled LICAN
- Jul 1, 2008 — License issued LIISS
- Jul 1, 2008 — Systematic call sign granted SYSGRT
-
- Licensee
- AMATEUR RADIO ASSOCIATION OF SOUTHWEST F
- Address
- Attn: Craig M Henning
PO Box 111604
Naples, FL 34108
- FRN
- 0010344273
- Previous call
- K4YHB
- Trustee
- NC2H
- Last granted
- Mar 27, 2018
- Effective
- Mar 28, 2018
- Last action
- Mar 18, 2024
FCC actions (5)
- Mar 28, 2018 — License modified LIMOD
- Mar 27, 2018 — License renewed LIREN
- Dec 17, 2013 — License modified LIMOD
- May 28, 2008 — Vanity call sign granted VANGRT
- May 28, 2008 — License issued LIISS
-
- Licensee
- AMATEUR RADIO ASSOCIATION OF SOUTHWEST F
- Address
- Attn: ROBERT D GRAF
PO Box 111604
Naples, FL 34108
- FRN
- 0010344273
- Previous call
- KF4VMO
- Trustee
- W2HI
- Last granted
- Mar 8, 2008
- Effective
- Mar 8, 2008
- Last action
- May 28, 2008
FCC actions (5)
- May 28, 2008 — License canceled LICAN
- Mar 8, 2008 — License renewed LIREN
- Oct 18, 2005 — License modified LIMOD
- Feb 6, 2004 — License modified LIMOD
- Feb 6, 2004 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting K4YHB
1 application listed K4YHB as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jul 2, 2008 | Jul 20, 2008 | KJ4FAN · Amateur Radio Assn Of Southwest Florida · Naples, FL | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4YHB in the last 24 hours. They show up here within seconds of K4YHB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.