N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKM4RAT HAM
✅ Available for a vanity request — free since Apr 6, 2018.
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 6, 2018
Previous holder: SUMMERVILLE SDA RADIO CLUB
Held KM4RAT Feb 11, 2016 → Apr 5, 2016 · first licensed Feb 11, 2016 as KM4RAT · 2 licenses · FRN 0025282179
-
- Licensee
- SUMMERVILLE SDA RADIO CLUB
- Address
- Attn: LARRY D MONTMARQUET
520 GAHAGAN RD
SUMMERVILLE, SC 29485
- FRN
- 0025282179
- Previous call
- KM4RAT
- Trustee
- W4LDM
- Last granted
- Apr 5, 2016
- Effective
- Apr 5, 2016
- Last action
- Apr 5, 2016
FCC actions (2)
- Apr 5, 2016 — Vanity call sign granted VANGRT
- Apr 5, 2016 — License issued LIISS
-
- Licensee
- SUMMERVILLE SDA RADIO CLUB
- Address
- Attn: LARRY D MONTMARQUET
520 GAHAGAN RD
SUMMERVILLE, SC 29485
- FRN
- 0025282179
- Trustee
- W4LDM
- Last granted
- Feb 11, 2016
- Effective
- Feb 11, 2016
- Last action
- Apr 5, 2016
FCC actions (3)
- Apr 5, 2016 — License canceled LICAN
- Feb 11, 2016 — License issued LIISS
- Feb 11, 2016 — 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 Feb 16, 2016 → Sep 27, 2026 · 53 snapshots · as KM4RAT
SUMMERVILLE SDA RADIO CLUB
Attn: LARRY D MONTMARQUET
520 GAHAGAN RD, SUMMERVILLE, SC 29485
Others requesting KM4RAT
1 application listed KM4RAT as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 29, 2024 | Apr 16, 2024 | KQ4PQZ · Michael D Raat · Henrico, VA | 12 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4RAT in the last 24 hours. They show up here within seconds of KM4RAT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.