N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIK5XRF
✅ Available for a vanity request — free since Dec 3, 2013.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Dec 3, 2013
Previous holder: Jon H Jacobson Jr
Held K5XRF Oct 30, 2007 → Dec 2, 2011 · first licensed Sep 20, 2007 as KE5QQF · 3 licenses · FRN 0016922726
-
- Licensee
- Jon H Jacobson Jr
- Address
- 3916 Ridgetop Lane
Plano, TX 75074
- FRN
- 0016922726
- Previous call
- K5XRF (General)
- Last granted
- Nov 17, 2021
- Effective
- Nov 17, 2021
- Last action
- Nov 17, 2021
FCC actions (3)
- Nov 17, 2021 — License renewed LIREN
- Dec 2, 2011 — Vanity call sign granted VANGRT
- Dec 2, 2011 — License issued LIISS
-
- Licensee
- Jon H Jacobson Jr
- Address
- 3916 Ridgetop Lane
Plano, TX 75074
- FRN
- 0016922726
- Previous call
- KE5QQF (General)
- Last granted
- Oct 30, 2007
- Effective
- Feb 25, 2008
- Last action
- Dec 2, 2011
FCC actions (4)
- Dec 2, 2011 — License canceled LICAN
- Feb 25, 2008 — License modified LIMOD
- Oct 30, 2007 — Vanity call sign granted VANGRT
- Oct 30, 2007 — License issued LIISS
-
- Licensee
- Jon H Jacobson Jr
- Address
- 3916 Ridgetop Lane
Plano, TX 75074
- FRN
- 0016922726
- Last granted
- Sep 20, 2007
- Effective
- Sep 20, 2007
- Last action
- Oct 30, 2007
FCC actions (3)
- Oct 30, 2007 — License canceled LICAN
- Sep 20, 2007 — License issued LIISS
- Sep 20, 2007 — 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 May 27, 2010 → Sep 27, 2026 · 135 snapshots · as KE5QQF
Jon H Jacobson Jr
3916 Ridgetop Lane, Plano, TX 75074
Others requesting K5XRF
3 applications listed K5XRF as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| May 21, 2024 | Jun 8, 2024 | KI5MKF · Kris Anderson · LEWISVILLE, TX | 6 | Dismissed |
| Jun 26, 2015 | Jul 14, 2015 | WH6EMW · John W Andoe · Madisonville, TX | 3 | Granted |
| Oct 10, 2007 | Oct 28, 2007 | KE5QQF · Jon H Jacobson Jr · Plano, TX | 3 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K5XRF in the last 24 hours. They show up here within seconds of K5XRF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.