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, WIKM4ILF HAM
✅ Available for a vanity request — free since May 28, 2017.
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 May 28, 2017
Previous holder: Randal S Herndon
Held KM4ILF Mar 6, 2015 → May 27, 2015 · first licensed Mar 6, 2015 as KM4ILF · 2 licenses · FRN 0024397937
-
- Licensee
- Randal S Herndon
- Address
- Attn: Randy S Herndon
PO Box 881
PO Box 881
CALVERT CITY, KY 42029
- FRN
- 0024397937
- Previous call
- KM4ILF (General)
- Last granted
- Sep 23, 2025
- Effective
- Sep 23, 2025
- Last action
- Sep 23, 2025
FCC actions (4)
- Sep 23, 2025 — License renewed LIREN
- Apr 15, 2019 — Administrative update LIAUA
- May 27, 2015 — Vanity call sign granted VANGRT
- May 27, 2015 — License issued LIISS
-
- Licensee
- Randal S Herndon
- Address
- PO Box 682
Calvert City, KY 42029
- FRN
- 0024397937
- Last granted
- Mar 6, 2015
- Effective
- May 5, 2015
- Last action
- May 27, 2015
FCC actions (4)
- May 27, 2015 — License canceled LICAN
- May 5, 2015 — License modified LIMOD
- Mar 6, 2015 — License issued LIISS
- Mar 6, 2015 — 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 27, 2026 · 1 snapshot · as KY4RH
Randal S Herndon
Attn: Randy S Herndon
PO Box 881
PO Box 881, CALVERT CITY, KY 42029 - Seen Mar 28, 2015 → Sep 27, 2026 · 55 snapshots · as KM4ILF
Randal S Herndon
PO Box 682
Calvert City, KY 42029 - Seen May 6, 2019 → Sep 25, 2025 · 12 snapshots · as KY4RH
Randal S Herndon
PO Box 881
CALVERT CITY, KY 42029
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4ILF in the last 24 hours. They show up here within seconds of KM4ILF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.