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, WIKC3MJH HAM
✅ Available for a vanity request — free since Sep 14, 2026.
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 Sep 14, 2026
Previous holder: Mark J Hahn
Held KC3MJH Sep 20, 2016 → Sep 13, 2024 · first licensed Aug 17, 2015 as KC3FJM · 3 licenses · FRN 0024828873
-
- Licensee
- Mark J Hahn
- Address
- 17034 Hardy Road
Mount Airy, MD 21771
- FRN
- 0024828873
- Previous call
- KC3MJH (Technician)
- Last granted
- Sep 13, 2024
- Effective
- Sep 13, 2024
- Last action
- Sep 13, 2024
FCC actions (2)
- Sep 13, 2024 — Vanity call sign granted VANGRT
- Sep 13, 2024 — License issued LIISS
-
📦 Moved: Columbia, MD → Mount Airy, MD
- Licensee
- Mark J Hahn
- Address
- 17034 Hardy Road
Mount Airy, MD 21771
- FRN
- 0024828873
- Previous call
- KC3FJM (Technician)
- Last granted
- Sep 20, 2016
- Effective
- Oct 3, 2022
- Last action
- Sep 13, 2024
FCC actions (5)
- Sep 13, 2024 — License canceled LICAN
- Oct 3, 2022 — License modified LIMOD
- Jun 6, 2018 — Administrative update LIAUA
- Sep 20, 2016 — Vanity call sign granted VANGRT
- Sep 20, 2016 — License issued LIISS
-
- Licensee
- Mark J Hahn
- Address
- 9406 GRANITE HL
COLUMBIA, MD 21046
- FRN
- 0024828873
- Last granted
- Aug 17, 2015
- Effective
- Aug 17, 2015
- Last action
- Sep 20, 2016
FCC actions (3)
- Sep 20, 2016 — License canceled LICAN
- Aug 17, 2015 — License issued LIISS
- Aug 17, 2015 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting KC3MJH
1 application listed KC3MJH as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 1, 2016 | Sep 19, 2016 | KC3FJM · Mark J Hahn · COLUMBIA, MD | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC3MJH in the last 24 hours. They show up here within seconds of KC3MJH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.