N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKC9ABN HAM
✅ Available for a vanity request — free since Mar 3, 2012.
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 Mar 3, 2012
Previous holder: Rachel S Ritterbusch
Held KC9ABN Aug 2, 2001 → Mar 2, 2010 · first licensed Aug 2, 2001 as KC9ABN · 2 licenses · FRN 0005393400
-
- Licensee
- Rachel S Ritterbusch
- Address
- 207 Warm Springs Ave
Martinsburg, WV 25404
- FRN
- 0005393400
- Previous call
- KC9ABN
- Last granted
- Aug 2, 2001
- Effective
- Mar 5, 2010
- Last action
- Aug 3, 2013
FCC actions (4)
- Aug 3, 2013 — License expired LIEXP
- Mar 5, 2010 — Administrative update LIAUA
- Mar 2, 2010 — Systematic call sign granted SYSGRT
- Mar 2, 2010 — License issued LIISS
-
- Licensee
- Rachel S Ritterbush
- Address
- 207 Warm Springs Ave
Martinsburg, WV 25404
- FRN
- 0005393400
- Last granted
- Aug 2, 2001
- Effective
- Feb 17, 2010
- Last action
- Mar 2, 2010
FCC actions (3)
- Mar 2, 2010 — License canceled LICAN
- Feb 17, 2010 — Administrative update LIAUA
- Aug 2, 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 27, 2010 → Oct 4, 2026 · 47 snapshots · as KD8NGO
Rachel S Ritterbusch
207 Warm Springs Ave, Martinsburg, WV 25404 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KC9ABN
Rachel S Ritterbush
207 Warm Springs Ave, Martinsburg, WV 25404 - Seen Nov 7, 2004 · 1 snapshot · as KC9ABN
Rachel S Ritterbush
668 Chapman St, Edwardsville, IL 62025
Others requesting KC9ABN
1 application listed KC9ABN as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Apr 20, 2011 | May 8, 2011 | KC9QBP · Chris Henn · Indianapolis, IN | 4 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9ABN in the last 24 hours. They show up here within seconds of KC9ABN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.