N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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, WIKD7OKC HAM
✅ Available for a vanity request — free since May 20, 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 20, 2017
Previous holder: CHARLES R DIETLEIN
Held KD7OKC Sep 24, 2001 → May 19, 2015 · first licensed Sep 24, 2001 as KD7OKC · 2 licenses · FRN 0005520432
-
- Licensee
- CHARLES R DIETLEIN
- Address
- 9111 Kirkdale Road
BETHESDA, MD 20817
- FRN
- 0005520432
- Previous call
- KD7OKC (Technician)
- Last granted
- Mar 27, 2025
- Effective
- Mar 27, 2025
- Last action
- Mar 27, 2025
FCC actions (3)
- Mar 27, 2025 — License renewed LIREN
- May 19, 2015 — Vanity call sign granted VANGRT
- May 19, 2015 — License issued LIISS
-
- Licensee
- CHARLES R DIETLEIN
- Address
- 9111 Kirkdale Road
BETHESDA, MD 20817
- FRN
- 0005520432
- Last granted
- Sep 9, 2011
- Effective
- Apr 30, 2015
- Last action
- May 19, 2015
FCC actions (6)
- May 19, 2015 — License canceled LICAN
- Apr 30, 2015 — Administrative update LIAUA
- Oct 11, 2011 — License modified LIMOD
- Sep 9, 2011 — License renewed LIREN
- Oct 7, 2008 — Administrative update LIAUA
- Sep 24, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 19, 2015 → Oct 4, 2026 · 69 snapshots · as KD7OKC
CHARLES R DIETLEIN
9111 Kirkdale Road, BETHESDA, MD 20817 - Seen Oct 17, 2011 → Mar 28, 2015 · 11 snapshots · as KD7OKC
CHARLES R DIETLEIN
7131 ARLINGTON RD APT 301, BETHESDA, MD 20814-2944 - Seen May 27, 2010 · 1 snapshot · as KD7OKC
Charles R Dietlein
3480 Colorado Ave. #D9, Boulder, CO 80303 - Seen Nov 7, 2004 · 1 snapshot · as KD7OKC
Charles R Dietlein
16220 NW Sellers Rd, Banks, OR 97106
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD7OKC in the last 24 hours. They show up here within seconds of KD7OKC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.