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, WIKC3TLS HAM
⏳ Not available yet — opens for vanity requests Mar 25, 2028, two years after the license was canceled (Mar 24, 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
Previous holder: Jeffrey Miller
Held KC3TLS Feb 8, 2022 → Mar 24, 2026 · first licensed Feb 8, 2022 as KC3TLS · 2 licenses · FRN 0031908635
-
- Licensee
- Jeffrey Miller
- Address
- 135 Lakin Ave
Boonsboro, MD 21713
- FRN
- 0031908635
- Previous call
- KC3TLS (General)
- Last granted
- Mar 24, 2026
- Effective
- Mar 24, 2026
- Last action
- Mar 24, 2026
FCC actions (2)
- Mar 24, 2026 — Vanity call sign granted VANGRT
- Mar 24, 2026 — License issued LIISS
-
- Licensee
- Jeffrey Miller
- Address
- 135 Lakin Ave
Boonsboro, MD 21713
- FRN
- 0031908635
- Last granted
- Feb 8, 2022
- Effective
- May 12, 2025
- Last action
- Mar 24, 2026
FCC actions (5)
- Mar 24, 2026 — License canceled LICAN
- May 12, 2025 — License modified LIMOD
- Aug 8, 2022 — License modified LIMOD
- Feb 8, 2022 — License issued LIISS
- Feb 8, 2022 — 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 Apr 16, 2022 → Sep 27, 2026 · 13 snapshots · as KC3TLS
Jeffrey Miller
135 Lakin Ave, Boonsboro, MD 21713
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC3TLS in the last 24 hours. They show up here within seconds of KC3TLS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.