N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)N5RJF HAM
✅ Available for a vanity request — free since Mar 6, 2026.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Mar 6, 2026
Previous holder: MARK S WHITSITT
Held N5RJF Aug 27, 1991 → Mar 5, 2024 · first licensed Aug 27, 1991 as N5RJF · 1 license · FRN 0002912368
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- Licensee
- MARK S WHITSITT
- Address
- 4110 126th St
Urbandale, IA 50323
- FRN
- 0002912368
- Last granted
- Jan 14, 2014
- Effective
- Jan 14, 2014
- Last action
- Mar 6, 2026
FCC actions (6)
- Mar 6, 2026 — License expired LIEXP
- Jan 14, 2014 — License renewed LIREN
- Aug 31, 2010 — Administrative update LIAUA
- Nov 17, 2009 — Administrative update LIAUA
- Dec 9, 2003 — License renewed LIREN
- Jul 30, 2002 — Administrative update LIAUA
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 Oct 25, 2002 → Apr 17, 2003 · 2 discs
N5RJF · Amateur Extra · issued Jul 30, 2002, expires Feb 8, 2004
MARK S WHITSITT
3429 68TH ST., URBANDALE, IA 50322-3418 - Seen Nov 11, 1998 → Apr 27, 2002 · 8 discs
N5RJF · Amateur Extra · issued Sep 28, 1998, expires Feb 8, 2004
MARK S. WHITSITT .
8620 CRESCENT CHASE 8C, JOHNSTON, IA 50131-2221 - Seen Mar 9, 1998 · 1 disc
N5RJF · Amateur Extra · issued Jan 27, 1998, expires Feb 8, 2004
MARK S WHITSITT .
1003 S LIERMAN AVE 100, URBANA, IL 61802 - Seen Oct 27, 1996 → Apr 4, 1997 · 2 discs
N5RJF · Amateur Extra · issued Jun 19, 1996, expires Feb 8, 2004
MARK S WHITSITT .
2811A SPRUCEWOOD, BRYAN, TX 77801 - Seen May 3, 1994 → Apr 21, 1996 · 5 discs
N5RJF · Advanced · issued Feb 8, 1994, expires Feb 8, 2004 · previously KB5NLZ (General)
MARK S WHITSITT
2401 WELSH AVE 506, COLLEGE STATION, TX 77845 - Seen Sep 9, 1993 · 1 disc
N5RJF · Advanced · issued Aug 27, 1991, expires Aug 27, 2001 · previously KB5NLZ (General)
MARK S WHITSITT
307 HIGHLANDS, COLLEGE STATION, TX 77840
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
N5RJF 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.
- 1997 · 1 edition
N5RJF · class T
James C Sheaffer
167 First St Pob 367, Ldamay, WV 16576
1997 p.1780 - 1994 · 1 edition
N5RJF · class A
Mark S Whitsitt
307 Highlands, College Station, TX 77840
1994 p.928 - 1992 · 1 edition
N5RJF · class G
Mark S Whitsitt
31bo Cain Rd 113, College Station, TX 77845
1992 p.824 - 1991 · 1 edition
N5RJF · class T
Mark S Whitsitt
3180 Cain Rd 113, College Station, TX 77845
Winter 1991 p.797
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N5RJF in the last 24 hours. They show up here within seconds of N5RJF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.