🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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
KD8ZKZ HAM
✅
Available for a vanity request — free since Sep 26, 2016.
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 Sep 26, 2016
Previous holder: Richard B Herdliska
Held KD8ZKZ Sep 11, 2014 → Sep 25, 2014
· first licensed Dec 6, 1996 as KA8VHR
· 3 licenses · FRN 0004393583
KD8ZNC
Expired
General
Sep 11, 2014 → Sep 11, 2024 (expired)
Licensee Richard B Herdliska
Address 3050 Hyannis Dr Cincinnati, OH 45251-2214
39.2746, -84.5978 (ZIP center) · Grid
EM79qg · CQ 4 · ITU 8 ·
map ↗
FRN 0004393583
Previous call KD8ZKZ (Technician)
Last granted Sep 11, 2014
Effective Sep 25, 2014
Last action Sep 12, 2026
FCC actions (3)
Sep 12, 2026 — License expired LIEXP Sep 25, 2014 — Systematic call sign granted SYSGRT Sep 25, 2014 — License issued LIISS
KD8ZKZ
Canceled
General
Sep 11, 2014 → Sep 25, 2014 (canceled)
Licensee Richard B Herdliska
Address 3050 Hyannis Dr Cincinnati, OH 45251-2214
39.2746, -84.5978 (ZIP center) · Grid
EM79qg · CQ 4 · ITU 8 ·
map ↗
FRN 0004393583
Last granted Sep 11, 2014
Effective Sep 25, 2014
Last action Sep 25, 2014
FCC actions (3)
Sep 25, 2014 — License canceled LICAN Sep 11, 2014 — License issued LIISS Sep 11, 2014 — Systematic call sign granted SYSGRT
KA8VHR
Expired
General
Dec 6, 1996 → Dec 6, 2006 (expired)
Licensee Richard B Herdliska
Address 3050 Hyannis Dr Cincinnati, OH 45251
39.2746, -84.5978 (ZIP center) · Grid
EM79qg · CQ 4 · ITU 8 ·
map ↗
FRN 0004393583
Last granted Dec 6, 1996
Effective May 28, 2002
Last action Dec 9, 2008
FCC actions (2)
Dec 9, 2008 — License expired LIEXP May 28, 2002 — License modified LIMOD
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 120 snapshots · as KA8VHR
Richard B Herdliska
3050 Hyannis Dr, Cincinnati, OH 45251
39.2746, -84.5978 (ZIP center) · Grid
EM79qg · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD8ZKZ in the last 24 hours. They show up here within seconds of KD8ZKZ 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