N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 9:45 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, WIKM6RLG HAM
✅ Available for a vanity request — free since Apr 11, 2020.
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 Apr 11, 2020
Previous holder: Diablo Four Wheelers Jeep Club Inc
Held KM6RLG Mar 19, 2018 → Apr 10, 2018 · first licensed Mar 19, 2018 as KM6RLG · 2 licenses · FRN 0027354166
-
- Licensee
- Diablo Four Wheelers Jeep Club Inc
- Address
- Attn: Steven R Mallo
PO Box 6451
Concord, CA 94524
- FRN
- 0027354166
- Previous call
- KM6RLG
- Trustee
- KK6TWI
- Last granted
- Apr 10, 2018
- Effective
- Aug 4, 2020
- Last action
- Mar 18, 2024
FCC actions (4)
- Aug 4, 2020 — License modified LIMOD
- Apr 11, 2018 — Administrative update LIAUA
- Apr 10, 2018 — Vanity call sign granted VANGRT
- Apr 10, 2018 — License issued LIISS
-
- Licensee
- Diablo Four Wheelers Jeep Club Inc
- Address
- Attn: James S Siemons
PO Box 6451
Concord, CA 94524
- FRN
- 0027354166
- Trustee
- AF6PU
- Last granted
- Mar 19, 2018
- Effective
- Mar 22, 2018
- Last action
- Apr 10, 2018
FCC actions (4)
- Apr 10, 2018 — License canceled LICAN
- Mar 22, 2018 — Administrative update LIAUA
- Mar 19, 2018 — License issued LIISS
- Mar 19, 2018 — 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 May 7, 2018 → Sep 27, 2026 · 32 snapshots · as KM6RLG
Diablo Four Wheelers Jeep Club Inc
Attn: James S Siemons
PO Box 6451
Concord, CA 94524
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM6RLG in the last 24 hours. They show up here within seconds of KM6RLG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.