N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIAC3OJ HAM
⏳ Not available yet — opens for vanity requests May 4, 2027, two years after the license was canceled (May 3, 2025).
2x2 call: only 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
Previous holder: Christopher D Vaughn
Held AC3OJ Feb 22, 2025 → May 3, 2025 · first licensed Feb 22, 2025 as KD3AQZ · 3 licenses · FRN 0032843047
-
- Licensee
- Christopher D Vaughn
- Address
- 211 Charleston Grn
Malvern, PA 19355
- FRN
- 0032843047
- Previous call
- AC3OJ (General)
- Last granted
- May 3, 2025
- Effective
- May 3, 2025
- Last action
- May 3, 2025
FCC actions (2)
- May 3, 2025 — Vanity call sign granted VANGRT
- May 3, 2025 — License issued LIISS
-
- Licensee
- Christopher D Vaughn
- Address
- 211 Charleston Grn
Malvern, PA 19355
- FRN
- 0032843047
- Previous call
- KD3AQZ (General)
- Last granted
- Feb 22, 2025
- Effective
- Mar 24, 2025
- Last action
- May 3, 2025
FCC actions (3)
- May 3, 2025 — License canceled LICAN
- Mar 24, 2025 — Systematic call sign granted SYSGRT
- Mar 24, 2025 — License issued LIISS
-
- Licensee
- Christopher D Vaughn
- Address
- 211 Charleston Grn
Malvern, PA 19355
- FRN
- 0032843047
- Last granted
- Feb 22, 2025
- Effective
- Mar 24, 2025
- Last action
- Mar 24, 2025
FCC actions (4)
- Mar 24, 2025 — License canceled LICAN
- Feb 26, 2025 — License modified LIMOD
- Feb 22, 2025 — License issued LIISS
- Feb 22, 2025 — 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 Mar 6, 2025 → Sep 27, 2026 · 13 snapshots · as KD3AQZ
Christopher D Vaughn
211 Charleston Grn, Malvern, PA 19355
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AC3OJ in the last 24 hours. They show up here within seconds of AC3OJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.