N9TPB FCC License Search

🕒 FCC license data updated today 9:45 am CDT · 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

ND9JR HAM

Amateur Extra class licensed since 2008 (18 yrs) ND9JR since 2019 · previously ND3JR, K0JRS, KD0FJN Champaign, IL active on 1 net LoTW user

🔒 Not available — currently licensed, through Aug 20, 2029. If it isn't renewed, it opens for vanity requests Aug 21, 2031.

📬 QSL: LoTW user · last upload Oct 16, 2016 as previous call K0JRS · none yet as ND9JR · not eQSL AG · QRZ · HamQTH

📝 ND9JR has filed vanity applications before — latest filed Aug 2, 2019 · what was requested

Currently held by David L Vollenweider · 1 holder on record

🗓 Active on 1 net · last heard Sep 10, 2026

Current holder: David L Vollenweider

Held ND9JR Aug 20, 2019 → present · first licensed Oct 8, 2008 as KD0FJN · 4 licenses · FRN 0018147983

ND9JR Active Amateur Extra · vanity Aug 20, 2019 → expires Aug 20, 2029

Licensee
David L Vollenweider

Address
PO Box 8457
Champaign, IL 61826

FRN
0018147983

Previous call
ND3JR (General)

Last granted
Aug 20, 2019

Effective
Feb 16, 2024

Last action
Feb 16, 2024
FCC actions (4)
- Feb 16, 2024 — Administrative update LIAUA
- May 12, 2022 — Administrative update LIAUA
- Aug 20, 2019 — Vanity call sign granted VANGRT
- Aug 20, 2019 — License issued LIISS
📦 Moved: Tarentum, PA → Champaign, IL

ND3JR Canceled Amateur Extra · vanity Oct 3, 2017 → Aug 20, 2019 (canceled)

Licensee
David L Vollenweider

Address
407 West White Street Apt 10
Champaign, IL 61820-4821
40.1121, -88.2443 (ZIP center) · Grid EN50vc · CQ 4 · ITU 8 · map ↗

FRN
0018147983

Previous call
K0JRS (General)

Last granted
Oct 3, 2017

Effective
Aug 3, 2019

Last action
Aug 20, 2019
FCC actions (4)
- Aug 20, 2019 — License canceled LICAN
- Aug 3, 2019 — Administrative update LIAUA
- Oct 3, 2017 — Vanity call sign granted VANGRT
- Oct 3, 2017 — License issued LIISS
📦 Moved: Dubuque, IA → Tarentum, PA

K0JRS Canceled Amateur Extra · vanity Jun 8, 2010 → Oct 3, 2017 (canceled)

Licensee
DAVID L VOLLENWEIDER

Address
328 East 9th Avenue Apt 13
Tarentum, PA 15084-1072
40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗

FRN
0018147983

Previous call
KD0FJN (General)

Last granted
Jun 8, 2010

Effective
Jun 24, 2016

Last action
Oct 3, 2017
FCC actions (5)
- Oct 3, 2017 — License canceled LICAN
- Jun 24, 2016 — License modified LIMOD
- Sep 20, 2014 — Administrative update LIAUA
- Jun 8, 2010 — Vanity call sign granted VANGRT
- Jun 8, 2010 — License issued LIISS
KD0FJN Canceled General Oct 8, 2008 → Jun 8, 2010 (canceled)

Licensee
DAVID L VOLLENWEIDER

Address
1411 Lincoln Ave
DUBUQUE, IA 52001-2145
42.5483, -90.6937 (ZIP center) · Grid EN42pn · CQ 4 · ITU 7 · map ↗

FRN
0018147983

Last granted
Oct 8, 2008

Effective
May 20, 2010

Last action
Jun 8, 2010
FCC actions (5)
- Jun 8, 2010 — License canceled LICAN
- May 20, 2010 — License modified LIMOD
- Sep 22, 2009 — Administrative update LIAUA
- Oct 8, 2008 — License issued LIISS
- Oct 8, 2008 — 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 Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as ND9JR
David L Vollenweider
PO Box 8457
Champaign, IL 61826
Seen Apr 16, 2022 → Oct 4, 2026 · 14 snapshots · as ND3JR
David L Vollenweider
407 West White Street Apt 10, Champaign, IL 61820-4821
40.1121, -88.2443 (ZIP center) · Grid EN50vc · CQ 4 · ITU 8 · map ↗
Seen Mar 28, 2015 → Oct 4, 2026 · 42 snapshots · as K0JRS
DAVID L VOLLENWEIDER
328 East 9th Avenue Apt 13, Tarentum, PA 15084-1072
40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 57 snapshots · as KD0FJN
DAVID L VOLLENWEIDER
1411 Lincoln Ave, DUBUQUE, IA 52001-2145
42.5483, -90.6937 (ZIP center) · Grid EN42pn · CQ 4 · ITU 7 · map ↗

Vanity applications filed by ND9JR

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Aug 2, 2019 Granted Aug 20, 2019 0008752396	ND3JR · David L Vollenweider · Amateur Extra 407 West White Street Apt 10, Champaign, IL 61820-4821 40.1121, -88.2443 (ZIP center) · Grid EN50vc · CQ 4 · ITU 8 · map ↗	1.ND9JR ✓ granted 2.AD9JR	Granted got ND9JR
Filed Sep 14, 2017 Granted Oct 3, 2017 0007927410	K0JRS · David L Vollenweider · Amateur Extra 328 East 9th Avenue Apt 13, Tarentum, PA 15084-1072 40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗	1.ND3JR ✓ granted 2.AD3JR 3.K3JRD held	Granted got ND3JR
Filed Oct 1, 2014 Award date was Oct 19, 2014 0006468027	K0JRS · David L Vollenweider · General 328 East 9th Avenue Apt 13, Tarentum, PA 15084-1072 40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗	1.W3JRS held 2.ND3JRS	Dismissed
Filed Sep 29, 2014 Award date was Oct 17, 2014 0006468027	K0JRS · David L VOLLENWEIDER · General 328 East 9th Avenue Apt 13, Tarentum, PA 15084-1072 40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗	1.W3JRS held 2.ND3JRS	Dismissed
Filed Sep 19, 2014 Award date was Oct 7, 2014 0006468027	K0JRS · DAVID L VOLLENWEIDER · General 328 East 9th Avenue Apt 13, Tarentum, PA 15084-1072 40.6286, -79.8033 (ZIP center) · Grid FN00cp · CQ 5 · ITU 8 · map ↗	1.W3JRS held 2.ND3JRS	Dismissed
Filed May 20, 2010 Award date was Jun 7, 2010 0004254753	KD0FJN · DAVID L VOLLENWEIDER · General 1411 Lincoln Ave, DUBUQUE, IA 52001-2145 42.5483, -90.6937 (ZIP center) · Grid EN42pn · CQ 4 · ITU 7 · map ↗	1.K0JRS held 2.K0JRE 3.K0JRX 4.K0JRZ 5.N0JRX held 6.N0JRZ available 7.W0JRA 8.W0JRX available 9.W0JRZ 10.K0DLV available 11.W0DLV	Granted

Others requesting ND9JR

1 application listed ND9JR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 2, 2019	Aug 20, 2019	ND3JR · David L Vollenweider · Champaign, IL	1	Granted

Nets

Net	When	Frequency	Role	Times	Last
TCARC 2 meter net	Thu 4:30 PM CT	146.76	Checked in	1	2026-09-10

From nets logged with NetLogger since the start of collection.

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for ND9JR in the last 24 hours. They show up here within seconds of ND9JR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.