N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKQ4LRB HAM
✅ Available for a vanity request — free since Mar 6, 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 Mar 6, 2026
Previous holder: CHELSEA ALABAMA AMATEUR RADIO CLUB
Held KQ4LRB Oct 4, 2023 → Mar 5, 2024 · first licensed Oct 4, 2023 as KQ4LRB · 2 licenses · FRN 0034238055
-
📦 Moved: Columbia, AL → Columbiana, AL
- Licensee
- CHELSEA ALABAMA AMATEUR RADIO CLUB
- Address
- Attn: Larry D Carr
1100 Sumner Drive
Columbiana, AL 35051
- FRN
- 0034238055
- Previous call
- KQ4LRB
- Trustee
- KJ4KKR
- Last granted
- Mar 5, 2024
- Effective
- Jun 23, 2025
- Last action
- Jun 23, 2025
FCC actions (3)
- Jun 23, 2025 — Administrative update LIAUA
- Mar 5, 2024 — Vanity call sign granted VANGRT
- Mar 5, 2024 — License issued LIISS
-
- Licensee
- CHELSEA ALABAMA AMATEUR RADIO CLUB LLC
- Address
- Attn: Larry D Carr
1100 SUMNER DRIVE
COLUMBIA, AL 35051
- FRN
- 0034238055
- Trustee
- KJ4KKR
- Last granted
- Oct 4, 2023
- Effective
- Oct 4, 2023
- Last action
- Mar 5, 2024
FCC actions (3)
- Mar 5, 2024 — License canceled LICAN
- Oct 4, 2023 — License issued LIISS
- Oct 4, 2023 — 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 Sep 25, 2025 → Oct 4, 2026 · 3 snapshots · as K4CHL
CHELSEA ALABAMA AMATEUR RADIO CLUB
Attn: Larry D Carr
1100 Sumner Drive, Columbiana, AL 35051 - Seen Apr 27, 2024 → Oct 4, 2026 · 21 snapshots · as KQ4LRB
CHELSEA ALABAMA AMATEUR RADIO CLUB LLC
Attn: Larry D Carr
1100 SUMNER DRIVE, COLUMBIA, AL 35051
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KQ4LRB in the last 24 hours. They show up here within seconds of KQ4LRB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.