N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

W0RRT

✅ Available for a vanity request — free since Nov 5, 2015.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 2 holders on record · available since Nov 5, 2015

Previous holder: Rodney R Tolle

Held W0RRT Nov 4, 2003 → Nov 4, 2013 · first licensed Sep 24, 2002 as KC0OCZ · 2 licenses · FRN 0007715782

W0RRT Expired General · vanity Nov 4, 2003 → Nov 4, 2013 (expired)

Licensee
Rodney R Tolle

Address
13 Greenview Dr
Defiance, MO 63341
38.6606, -90.8068 (ZIP center) · Grid EM48op · CQ 4 · ITU 7 · map ↗

FRN
0007715782

Previous call
KC0OCZ (Technician)

Last granted
Nov 4, 2003

Effective
Nov 4, 2003

Last action
Nov 5, 2015
FCC actions (3)
- Nov 5, 2015 — License expired LIEXP
- Nov 4, 2003 — Vanity call sign granted VANGRT
- Nov 4, 2003 — License issued LIISS
KC0OCZ Canceled General Sep 24, 2002 → Nov 4, 2003 (canceled)

Licensee
Rodney R Tolle

Address
13 Greenview Dr
Defiance, MO 63341
38.6606, -90.8068 (ZIP center) · Grid EM48op · CQ 4 · ITU 7 · map ↗

FRN
0007715782

Last granted
Sep 24, 2002

Effective
Sep 29, 2003

Last action
Nov 4, 2003
FCC actions (3)
- Nov 4, 2003 — License canceled LICAN
- Sep 29, 2003 — License modified LIMOD
- Sep 24, 2002 — License issued LIISS

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Sep 27, 2026 · 94 snapshots · as KC0OCZ
Rodney R Tolle
13 Greenview Dr, Defiance, MO 63341
38.6606, -90.8068 (ZIP center) · Grid EM48op · CQ 4 · ITU 7 · map ↗

Previous holder: RELVIA G COWLES

Held W0RRT Apr 5, 1988 → Apr 5, 1998 · first licensed Apr 5, 1988 as W0RRT · 1 license · no FRN on file (pre-2001 records)

W0RRT Expired Advanced Apr 5, 1988 → Apr 5, 1998 (expired)

Licensee
RELVIA G COWLES

Address
721 PATTERSON
CAMBRIDGE, NE 69022
40.3418, -100.1871 (ZIP center) · Grid DN90vi · CQ 4 · ITU 7 · map ↗

Last granted
Apr 5, 1988

Effective
Apr 5, 1988

Last action
Apr 6, 2000
FCC actions (1)
- Apr 6, 2000 — License expired LIEXP

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as W0RRT
RELVIA G COWLES
721 PATTERSON, CAMBRIDGE, NE 69022
40.3418, -100.1871 (ZIP center) · Grid DN90vi · CQ 4 · ITU 7 · map ↗

Others requesting W0RRT

2 applications listed W0RRT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 12, 2014	May 30, 2014	KD0ZVX · Martin A Erickson III · Apple Valley, MN	2	Granted
Oct 15, 2003	Nov 2, 2003	KC0OCZ · Rodney R Tolle · Defiance, MO	1	Granted