🕒 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
AB3CP
✅
Available for a vanity request — free since Mar 17, 2020.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL:
LoTW user , last upload Apr 9, 2018
· not eQSL AG
Not currently held
· 2 holders on record
· available since Mar 17, 2020
Previous holder: Christopher Peterson
Held AB3CP Sep 10, 2016 → Mar 16, 2018
· first licensed Aug 11, 2016 as KC3HOL
· 3 licenses · FRN 0025778663
AG3X
Active
Amateur Extra · vanity
Mar 16, 2018 → expires Mar 16, 2028
Licensee Christopher Peterson
Address PO Box 262 Lititz, PA 17543
40.1810, -76.2954 (ZIP center) · Grid
FN10ue · CQ 5 · ITU 8 ·
map ↗
FRN 0025778663
Previous call AB3CP (General)
Last granted Mar 16, 2018
Effective Mar 16, 2018
Last action May 20, 2025
FCC actions (2)
Mar 16, 2018 — Vanity call sign granted VANGRT Mar 16, 2018 — License issued LIISS
AB3CP
Canceled
Amateur Extra · vanity
Sep 10, 2016 → Mar 16, 2018 (canceled)
Licensee Christopher Peterson
Address PO Box 262 Lititz, PA 17543
40.1810, -76.2954 (ZIP center) · Grid
FN10ue · CQ 5 · ITU 8 ·
map ↗
FRN 0025778663
Previous call KC3HOL (General)
Last granted Sep 10, 2016
Effective Sep 10, 2016
Last action Mar 16, 2018
FCC actions (3)
Mar 16, 2018 — License canceled LICAN Sep 10, 2016 — Vanity call sign granted VANGRT Sep 10, 2016 — License issued LIISS
KC3HOL
Canceled
Amateur Extra
Aug 11, 2016 → Sep 10, 2016 (canceled)
Licensee Christopher Peterson
Address PO Box 262 Lititz, PA 17543
40.1810, -76.2954 (ZIP center) · Grid
FN10ue · CQ 5 · ITU 8 ·
map ↗
FRN 0025778663
Last granted Aug 11, 2016
Effective Aug 23, 2016
Last action Sep 10, 2016
FCC actions (4)
Sep 10, 2016 — License canceled LICAN Aug 23, 2016 — License modified LIMOD Aug 11, 2016 — License issued LIISS Aug 11, 2016 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 4, 2016 → Sep 27, 2026 · 64 snapshots · as KC3HOL
Christopher Peterson
PO Box 262 Lititz, PA 17543
40.1810, -76.2954 (ZIP center) · Grid
FN10ue · CQ 5 · ITU 8 ·
map ↗
Previous holder: Dennis L Dumas
Held AB3CP Feb 10, 2005 → Apr 5, 2005
· first licensed Feb 10, 2005 as KB3LXX
· 3 licenses · FRN 0012764932
KU3D
Active
Amateur Extra · vanity
Apr 5, 2005 → expires Apr 5, 2035
Licensee Dennis L Dumas
Address 6226 Lee Pl Seat Pleasant, MD 20743
38.9050, -76.9103 (street) · Grid
FM18nv · CQ 5 · ITU 8 ·
map ↗
FRN 0012764932
Previous call AB3CP (General)
Last granted Apr 23, 2025
Effective Apr 23, 2025
Last action Apr 23, 2025
FCC actions (4)
Apr 23, 2025 — License renewed LIREN Feb 5, 2015 — License renewed LIREN Apr 5, 2005 — Vanity call sign granted VANGRT Apr 5, 2005 — License issued LIISS
AB3CP
Canceled
Amateur Extra
Feb 10, 2005 → Apr 5, 2005 (canceled)
Licensee Dennis L Dumas
Address 6226 Lee Pl Seat Pleasant, MD 20743
38.9050, -76.9103 (street) · Grid
FM18nv · CQ 5 · ITU 8 ·
map ↗
FRN 0012764932
Previous call KB3LXX (General)
Last granted Feb 10, 2005
Effective Mar 11, 2005
Last action Apr 5, 2005
FCC actions (3)
Apr 5, 2005 — License canceled LICAN Mar 11, 2005 — Systematic call sign granted SYSGRT Mar 11, 2005 — License issued LIISS
KB3LXX
Canceled
Amateur Extra
Feb 10, 2005 → Mar 11, 2005 (canceled)
Licensee Dennis L Dumas
Address 6226 Lee Pl Seat Pleasant, MD 20743
38.9050, -76.9103 (street) · Grid
FM18nv · CQ 5 · ITU 8 ·
map ↗
FRN 0012764932
Last granted Feb 10, 2005
Effective Mar 11, 2005
Last action Mar 11, 2005
FCC actions (4)
Mar 11, 2005 — License canceled LICAN Mar 11, 2005 — License modified LIMOD Feb 10, 2005 — License issued LIISS Feb 10, 2005 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Sep 27, 2026 · 138 snapshots · as KB3LXX
Dennis L Dumas
6226 Lee Pl, Seat Pleasant, MD 20743
38.9050, -76.9103 (street) · Grid
FM18nv · CQ 5 · ITU 8 ·
map ↗
Others requesting AB3CP
3 applications listed AB3CP as a choice, newest first.
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB