N9TPB FCC License Search

🕒 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

GRASSHOPPER KNOB CONTEST TEAM

FRN 0027251123 · first licensed Feb 16, 2018 as KN4JUQ · 4 licenses on record

📝 FCC applications (10)

Received	File number	Service	Purpose	Status	Call
Apr 23, 2019	0008614836	HAM	Modification	Granted	KN4UAL
Apr 19, 2019	0008608580	HAM	New license	Granted	KN4UAL
May 4, 2018	0008198757	HAM	Modification	Granted	KN4JUQ
May 3, 2018	0008198649	HAM	Modification	Dismissed	KN4JUQ
Apr 16, 2018	0008174309	HAM	Modification	Dismissed	KN4JUQ
Mar 26, 2018	0008146401	HAM	Administrative update	Granted	KN4JUQ
Mar 23, 2018	0008146295	HAM	Modification	Dismissed	KN4JUQ
Mar 23, 2018	0008145587	HAM	Modification	Granted	KN4JUQ
Mar 2, 2018	0008118291	HAM	Modification	Granted	KN4JUQ
Feb 16, 2018	0008102297	HAM	New license	Granted	KN4JUQ

Complete licensing history

NG3A Active Club / other · vanity May 14, 2019 → expires May 14, 2029

Licensee
GRASSHOPPER KNOB CONTEST TEAM

Address
Attn: CHARLES J HOPPE V
PO Box 2060
SKYLAND, NC 28776

FRN
0027251123

Previous call
KN4UAL

Trustee
AA4LS

Last granted
May 14, 2019

Effective
May 14, 2019

Last action
May 14, 2019
FCC actions (2)
- May 14, 2019 — Vanity call sign granted VANGRT
- May 14, 2019 — License issued LIISS
KN4UAL Canceled Club / other Apr 19, 2019 → May 14, 2019 (canceled)

Licensee
GRASSHOPPER KNOB CONTEST TEAM

Address
Attn: CHARLES J HOPPE V
PO Box 2060
SKYLAND, NC 28776

FRN
0027251123

Trustee
AA4LS

Last granted
Apr 19, 2019

Effective
Apr 19, 2019

Last action
May 14, 2019
FCC actions (3)
- May 14, 2019 — License canceled LICAN
- Apr 19, 2019 — License issued LIISS
- Apr 19, 2019 — Systematic call sign granted SYSGRT
AA4LS Active Amateur Extra · vanity May 22, 2018 → expires May 22, 2028

Licensee
CHARLES J HOPPE V

Address
PO Box 2060
SKYLAND, NC 28776

FRN
0027251123

Previous call
KN4JUQ (General)

Last granted
May 22, 2018

Effective
May 22, 2018

Last action
May 22, 2018
FCC actions (2)
- May 22, 2018 — Vanity call sign granted VANGRT
- May 22, 2018 — License issued LIISS
KN4JUQ Canceled Amateur Extra Feb 16, 2018 → May 22, 2018 (canceled)

Licensee
CHARLES J HOPPE V

Address
PO Box 2060
SKYLAND, NC 28776

FRN
0027251123

Last granted
Feb 16, 2018

Effective
Mar 27, 2018

Last action
May 22, 2018
FCC actions (6)
- May 22, 2018 — License canceled LICAN
- Mar 27, 2018 — Administrative update LIAUA
- Mar 23, 2018 — License modified LIMOD
- Mar 2, 2018 — License modified LIMOD
- Feb 16, 2018 — License issued LIISS
- Feb 16, 2018 — 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 6, 2019 → Oct 4, 2026 · 27 snapshots · as KN4UAL
GRASSHOPPER KNOB CONTEST TEAM
Attn: CHARLES J HOPPE V
PO Box 2060
SKYLAND, NC 28776
Seen May 7, 2018 → Oct 4, 2026 · 33 snapshots · as KN4JUQ
CHARLES J HOPPE V
PO Box 2060
SKYLAND, NC 28776

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Apr 23, 2019 Granted May 14, 2019 0008614836	KN4UAL · GRASSHOPPER KNOB CONTEST TEAM · Attn: CHARLES J HOPPE V · PO Box 2060 · SKYLAND, NC 28776	1.NK0N held by James B Newell until Jun 29, 2031 2.KM3C held by Richard S Miller Jr until May 10, 2029 3.NG3A ✓ granted	Granted got NG3A
Filed May 4, 2018 Granted May 22, 2018 0008198757	KN4JUQ · CHARLES J HOPPE V · Amateur Extra PO Box 2060 · SKYLAND, NC 28776	1.N4RL held by Ryan Leathers until May 22, 2028 2.AA4LS ✓ granted 3.KN4CW held by JONATHAN BEAR until Jul 1, 2035	Granted got AA4LS
Filed May 3, 2018 Award date was May 21, 2018 0008198649	KN4JUQ · CHARLES J HOPPE V · Amateur Extra PO Box 2060 · SKYLAND, NC 28776	1.N4RL held by Ryan Leathers until May 22, 2028	Dismissed
Filed Apr 16, 2018 Award date was May 4, 2018 0008174309	KN4JUQ · CHARLES J HOPPE V · Amateur Extra PO Box 2060 · SKYLAND, NC 28776	1.N4JJ held by WILLIAM J HOLDER until Apr 27, 2028	Dismissed
Filed Mar 23, 2018 Award date was Apr 10, 2018 0008146295	KN4JUQ · CHARLES J HOPPE V · Amateur Extra PO Box 2060 · SKYLAND, NC 28776	1.W4LS held by ANTHONY D MUTRO until Apr 10, 2028	Dismissed