N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WI

K0RHF HAM

✅ Available for a vanity request — free since Oct 16, 2019.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Oct 16, 2019

Previous holder: SANDRA D MUMFORD

Held K0RHF Apr 1, 2005 → Oct 15, 2017 · first licensed Apr 1, 2005 as K0RHF · 1 license · FRN 0013201280

K0RHF Expired Technician · vanity Apr 1, 2005 → Oct 15, 2017 (expired)

Licensee
SANDRA D MUMFORD

Address
8512 WISPY BRANCH CT
LAUREL, MD 20723
39.1401, -76.8887 (street) · Grid FM19nd · CQ 5 · ITU 8 · map ↗

FRN
0013201280

Last granted
Aug 24, 2007

Effective
Aug 24, 2007

Last action
Oct 16, 2019
FCC actions (4)
- Oct 16, 2019 — License expired LIEXP
- Aug 24, 2007 — License renewed LIREN
- Dec 30, 2005 — Administrative update LIAUA
- Apr 1, 2005 — FCC action LTSFRN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as K0RHF
SANDRA D MUMFORD
8512 WISPY BRANCH CT, LAUREL, MD 20723
39.1401, -76.8887 (street) · Grid FM19nd · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as K0RHF
SANDRA D MUMFORD
11222 JADE SPRING, SAN ANTONIO, TX 78249
29.5668, -98.6158 (ZIP center) · Grid EL09qn · CQ 4 · ITU 7 · map ↗

Others requesting K0RHF

1 application listed K0RHF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 19, 2006	Jul 7, 2006	KE5IWW · Robert H Faber · Waller, TX	16	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K0RHF in the last 24 hours. They show up here within seconds of K0RHF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.