N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)N5LSL HAM
✅ Available for a vanity request — free since Jul 31, 2020.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested Jan 21, 2026 as choice 2: not granted, that applicant got W5LSL instead.
Last requested Jan 21, 2026 as choice 2: not granted, that applicant got W5LSL instead.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jul 31, 2020
Previous holder: CLARENCE A RISER
Held N5LSL Nov 17, 1987 → Jul 30, 2018 · first licensed Nov 17, 1987 as N5LSL · 1 license · FRN 0017342411
-
- Licensee
- CLARENCE A RISER
- Address
- PO Box 1483
BAYTOWN, TX 77522-1483
- FRN
- 0017342411
- Last granted
- May 16, 2008
- Effective
- May 16, 2008
- Last action
- Jul 31, 2020
FCC actions (3)
- Jul 31, 2020 — License expired LIEXP
- May 16, 2008 — License renewed LIREN
- Mar 2, 2008 — FCC action ESCFRN
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Nov 11, 1998 → Apr 17, 2003 · 10 discs
N5LSL · General · issued Jul 30, 1998, expires Jul 30, 2008
CLARENCE A. RISER
5110 ARROWHEAD DR, BAYTOWN, TX 77521-2904 - Seen Sep 9, 1993 → Mar 9, 1998 · 9 discs
N5LSL · General · issued Nov 17, 1987, expires Nov 17, 1997 · previously KB5AXL (Technician)
CLARENCE A RISER
5110 ARROWHEAD DR, BAYTOWN, TX 77521
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
N5LSL in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
Others Requesting N5LSL
1 application listed N5LSL as a choice, newest first.
| Filed | Award | Applicant | Choice # | N5LSL | Result |
|---|---|---|---|---|---|
| Jan 21, 2026 | Feb 8, 2026 | KJ5NYF · Lee S Lane · Smyer, TX | 2 | Not granted | They got W5LSL (choice 1) |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N5LSL in the last 24 hours. They show up here within seconds of N5LSL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.