N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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, WIKA9SWW HAM
✅ Available for a vanity request — free since Oct 18, 2002.
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 Oct 18, 2002
Previous holder: WILLIAM R DAVIDSON
Held KA9SWW Dec 17, 1991 → Oct 17, 2000 · first licensed Dec 17, 1991 as KA9SWW · 2 licenses · FRN 0002740975
-
- Licensee
- WILLIAM R DAVIDSON
- Address
- 3122 N DRAKE AVE
CHICAGO, IL 60618
- FRN
- 0002740975
- Previous call
- KA9SWW (Advanced)
- Last granted
- Aug 11, 2020
- Effective
- Aug 11, 2020
- Last action
- Aug 11, 2020
FCC actions (4)
- Aug 11, 2020 — License renewed LIREN
- Aug 3, 2010 — License renewed LIREN
- Jul 31, 2010 — Administrative update LIAUA
- Oct 17, 2000 — License issued LIISS
-
- Licensee
- WILLIAM R DAVIDSON
- Address
- 3122 N DRAKE AVE
CHICAGO, IL 60618
- FRN
- 0002740975
- Last granted
- Dec 17, 1991
- Effective
- Jun 3, 2000
- Last action
- Oct 17, 2000
FCC actions (2)
- Oct 17, 2000 — License canceled LICAN
- Jun 3, 2000 — License modified LIMOD
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KA9SWW
WILLIAM R DAVIDSON
3122 N DRAKE AVE, CHICAGO, IL 60618
Others requesting KA9SWW
1 application listed KA9SWW as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 18, 2018 | Oct 6, 2018 | KD9LQI · Steven W Warner · Mount Vernon, IL | 10 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA9SWW in the last 24 hours. They show up here within seconds of KA9SWW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.