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, WIKD0YGH HAM
✅ Available for a vanity request — free since May 25, 2021.
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 25, 2021
Previous holder: JON M MENTZER
Held KD0YGH Nov 19, 2013 → May 24, 2019 · first licensed Nov 19, 2013 as KD0YGH · 2 licenses · FRN 0023116627
-
📦 Moved: Englewood, CO → San Francisco, CA
- Licensee
- JON M MENTZER
- Address
- Attn: Jon Mentzer
PO Box 8999
San Francisco, CA 94128-8999
- FRN
- 0023116627
- Previous call
- KD0YGH (General)
- Last granted
- May 24, 2019
- Effective
- Jul 17, 2020
- Last action
- Jul 17, 2020
FCC actions (3)
- Jul 17, 2020 — Administrative update LIAUA
- May 24, 2019 — Vanity call sign granted VANGRT
- May 24, 2019 — License issued LIISS
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- Licensee
- JON M MENTZER
- Address
- 8223 S NIAGARA CT
ENGLEWOOD, CO 80112
- FRN
- 0023116627
- Last granted
- Nov 19, 2013
- Effective
- May 8, 2019
- Last action
- May 24, 2019
FCC actions (4)
- May 24, 2019 — License canceled LICAN
- May 8, 2019 — License modified LIMOD
- Nov 19, 2013 — License issued LIISS
- Nov 19, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0YGH in the last 24 hours. They show up here within seconds of KD0YGH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.