🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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
KD8UUM HAM
✅
Available for a vanity request — free since Jun 1, 2015.
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 Jun 1, 2015
Previous holder: Robert J Rock
Held KD8UUM May 10, 2013 → May 31, 2013
· first licensed Jul 21, 1995 as KC5PVB
· 3 licenses · FRN 0005240478
📦 Moved: Coldwater, MI → Jackson, MI
W8RJR
Active
General · vanity
May 31, 2013 → expires Jun 6, 2034
Licensee Robert J Rock
Address Attn: Robert Rock 6027 Ann Arbor Rd. #117 Jackson, MI 49201
42.2771, -84.3103 (street) · Grid
EN72ug · CQ 4 · ITU 8 ·
map ↗
FRN 0005240478
Previous call KD8UUM (Technician)
Last granted Jun 6, 2024
Effective Feb 6, 2026
Last action Feb 6, 2026
FCC actions (8)
Feb 6, 2026 — Administrative update LIAUA Jun 6, 2024 — License renewed LIREN Feb 24, 2018 — Administrative update LIAUA Jun 29, 2015 — License modified LIMOD Jun 24, 2015 — Administrative update LIAUA Oct 1, 2013 — Administrative update LIAUA May 31, 2013 — Vanity call sign granted VANGRT May 31, 2013 — License issued LIISS
📦 Moved: Batesville, AR → Coldwater, MI
KD8UUM
Canceled
Technician
May 10, 2013 → May 31, 2013 (canceled)
Licensee Robert J Rock
Address 11 Oakdale Ln Coldwater, MI 49036
41.9055, -85.0313 (ZIP center) · Grid
EN71lv · CQ 4 · ITU 8 ·
map ↗
FRN 0005240478
Last granted May 10, 2013
Effective May 10, 2013
Last action May 31, 2013
FCC actions (3)
May 31, 2013 — License canceled LICAN May 10, 2013 — License issued LIISS May 10, 2013 — Systematic call sign granted SYSGRT
KC5PVB
Expired
Technician
Jul 21, 1995 → Jul 21, 2005 (expired)
Licensee ROBERT J ROCK JR
Address 340 W MORROW BATESVILLE, AR 72501
35.7912, -91.6534 (ZIP center) · Grid
EM45es · CQ 4 · ITU 7 ·
map ↗
FRN 0005240478
Last granted Jul 21, 1995
Effective Jul 21, 1995
Last action Jul 22, 2007
FCC actions (1)
Jul 22, 2007 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as W8RJR
Robert J Rock
Attn: Robert Rock 6027 Ann Arbor Rd. #117, Jackson, MI 49201
42.2771, -84.3103 (street) · Grid
EN72ug · CQ 4 · ITU 8 ·
map ↗
Seen Oct 22, 2013 → Oct 4, 2026 · 39 snapshots · as KD8UUM
Robert J Rock
11 Oakdale Ln, Coldwater, MI 49036
41.9055, -85.0313 (ZIP center) · Grid
EN71lv · CQ 4 · ITU 8 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KC5PVB
ROBERT J ROCK JR
340 W MORROW, BATESVILLE, AR 72501
35.7912, -91.6534 (ZIP center) · Grid
EM45es · CQ 4 · ITU 7 ·
map ↗
Seen May 7, 2018 → Sep 25, 2025 · 15 snapshots · as W8RJR
Robert J Rock
Attn: Robert Rock 160 Fairfield Dr., Coldwater, MI 49036
41.9055, -85.0313 (ZIP center) · Grid
EN71lv · CQ 4 · ITU 8 ·
map ↗
Seen Oct 22, 2013 → Jan 2, 2018 · 22 snapshots · as W8RJR
Robert J Rock
516 Riverside Dr. #105, Coldwater, MI 49036
41.9055, -85.0313 (ZIP center) · Grid
EN71lv · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD8UUM in the last 24 hours. They show up here within seconds of KD8UUM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB