🕒 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
KI4RQJ HAM
✅
Available for a vanity request — free since May 4, 2013.
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 May 4, 2013
Previous holder: CHAD CHELLSTORP
Held KI4RQJ Oct 11, 2006 → May 3, 2011
· first licensed Oct 11, 2006 as KI4RQJ
· 2 licenses · FRN 0015590805
WA4KTK
Active
Technician · vanity
May 3, 2011 → expires May 3, 2031
Licensee CHAD CHELLSTORP
Address 109 Point Drive TULLAHOMA, TN 37388
35.3958, -86.2279 (street) · Grid
EM65vj · CQ 4 · ITU 8 ·
map ↗
FRN 0015590805
Previous call KI4RQJ
Last granted Feb 18, 2021
Effective Feb 18, 2021
Last action Feb 18, 2021
FCC actions (4)
Feb 18, 2021 — License renewed LIREN Jan 11, 2014 — Administrative update LIAUA May 3, 2011 — Vanity call sign granted VANGRT May 3, 2011 — License issued LIISS
KI4RQJ
Canceled
Technician
Oct 11, 2006 → May 3, 2011 (canceled)
Licensee CHAD CHELLSTORP
Address 104 KINGSRIDGE BLVD TULLAHOMA, TN 37388
35.3515, -86.1982 (ZIP center) · Grid
EM65vi · CQ 4 · ITU 8 ·
map ↗
FRN 0015590805
Last granted Oct 11, 2006
Effective Oct 11, 2006
Last action May 3, 2011
FCC actions (3)
May 3, 2011 — License canceled LICAN Oct 11, 2006 — License issued LIISS Oct 11, 2006 — 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 Mar 28, 2014 → Oct 4, 2026 · 38 snapshots · as WA4KTK
CHAD CHELLSTORP
109 Point Drive, TULLAHOMA, TN 37388
35.3958, -86.2279 (street) · Grid
EM65vj · CQ 4 · ITU 8 ·
map ↗
Seen May 27, 2010 → Oct 4, 2026 · 55 snapshots · as KI4RQJ
CHAD CHELLSTORP
104 KINGSRIDGE BLVD, TULLAHOMA, TN 37388
35.3515, -86.1982 (ZIP center) · Grid
EM65vi · CQ 4 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI4RQJ in the last 24 hours. They show up here within seconds of KI4RQJ 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