N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N7GSG

⏳ Not available yet — opens for vanity requests Jun 15, 2027, two years after the license was canceled (Jun 14, 2025).

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 2 holders on record

Previous holder: Gary S Grindle

Held N7GSG Feb 13, 2015 → Jun 14, 2025 · first licensed Apr 13, 2012 as KF7VFO · 3 licenses · FRN 0021666623

AF1V Active Amateur Extra · vanity Jun 14, 2025 → expires Jun 14, 2035

Licensee
Gary S Grindle

Address
1420 S Perlman Ave
Tucson, AZ 85710
32.2035, -110.8161 (street) · Grid DM42oe · CQ 3 · ITU 6 · map ↗

FRN
0021666623

Previous call
N7GSG (General)

Last granted
Jun 14, 2025

Effective
Jun 14, 2025

Last action
Jun 14, 2025
FCC actions (2)
- Jun 14, 2025 — Vanity call sign granted VANGRT
- Jun 14, 2025 — License issued LIISS
N7GSG Canceled Amateur Extra · vanity Feb 13, 2015 → Jun 14, 2025 (canceled)

Licensee
Gary S Grindle

Address
1420 S Perlman Ave
Tucson, AZ 85710
32.2035, -110.8161 (street) · Grid DM42oe · CQ 3 · ITU 6 · map ↗

FRN
0021666623

Previous call
KF7VFO (General)

Last granted
Mar 25, 2025

Effective
Mar 25, 2025

Last action
Jun 14, 2025
FCC actions (4)
- Jun 14, 2025 — License canceled LICAN
- Mar 25, 2025 — License renewed LIREN
- Feb 13, 2015 — Vanity call sign granted VANGRT
- Feb 13, 2015 — License issued LIISS
KF7VFO Canceled Amateur Extra Apr 13, 2012 → Feb 13, 2015 (canceled)

Licensee
Gary S Grindle

Address
1420 S Perlman Ave
Tucson, AZ 85710
32.2035, -110.8161 (street) · Grid DM42oe · CQ 3 · ITU 6 · map ↗

FRN
0021666623

Last granted
Apr 13, 2012

Effective
Jul 10, 2012

Last action
Feb 13, 2015
FCC actions (5)
- Feb 13, 2015 — License canceled LICAN
- Jul 10, 2012 — License modified LIMOD
- May 15, 2012 — License modified LIMOD
- Apr 13, 2012 — License issued LIISS
- Apr 13, 2012 — 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 28, 2012 → Sep 27, 2026 · 80 snapshots · as KF7VFO
Gary S Grindle
1420 S Perlman Ave, Tucson, AZ 85710
32.2035, -110.8161 (street) · Grid DM42oe · CQ 3 · ITU 6 · map ↗

Previous holder: BETTY G PEDERSEN

Held N7GSG Jan 23, 1997 → Oct 24, 2004 · first licensed Jan 23, 1997 as N7GSG · 1 license · no FRN on file (pre-2001 records)

N7GSG Expired General Jan 23, 1997 → Oct 24, 2004 (expired)

Licensee
BETTY G PEDERSEN

Address
1932 ZYLSTRA RD
OAK HARBOR, WA 98277
48.3220, -122.6270 (ZIP center) · Grid CN88qh · CQ 3 · ITU 6 · map ↗

Last granted
Jan 23, 1997

Effective
Jan 23, 1997

Last action
Oct 25, 2006
FCC actions (1)
- Oct 25, 2006 — License expired LIEXP

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as N7GSG
BETTY G PEDERSEN
1932 ZYLSTRA RD, OAK HARBOR, WA 98277
48.3220, -122.6270 (ZIP center) · Grid CN88qh · CQ 3 · ITU 6 · map ↗

Others requesting N7GSG

1 application listed N7GSG as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 26, 2015	Feb 13, 2015	KF7VFO · Gary S Grindle · Tucson, AZ	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N7GSG in the last 24 hours. They show up here within seconds of N7GSG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.