N9TPB FCC License Search

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

W3OST

Not currently held · 2 holders on record

Previous holder: Richard M Surdacki

Held W3OST May 10, 2022 → Apr 10, 2026 · first licensed Nov 9, 2021 as KC3TBE · 3 licenses · FRN 0011343902

W1VZ Active Amateur Extra · vanity Apr 10, 2026 → expires Apr 10, 2036

Licensee
Richard M Surdacki

Address
42217 Wils Lane
Mechanicsville, MD 20659
38.3937, -76.6202 (street) · Grid FM18qj · CQ 5 · ITU 8 · map ↗

FRN
0011343902

Previous call
W3OST (General)

Last granted
Apr 10, 2026

Effective
Apr 10, 2026

Last action
Apr 10, 2026
FCC actions (2)
- Apr 10, 2026 — Vanity call sign granted VANGRT
- Apr 10, 2026 — License issued LIISS
W3OST Canceled Amateur Extra · vanity May 10, 2022 → Apr 10, 2026 (canceled)

Licensee
Richard M Surdacki

Address
42217 Wils Lane
Mechanicsville, MD 20659
38.3937, -76.6202 (street) · Grid FM18qj · CQ 5 · ITU 8 · map ↗

FRN
0011343902

Previous call
KC3TBE (General)

Last granted
May 10, 2022

Effective
Mar 18, 2024

Last action
Apr 10, 2026
FCC actions (4)
- Apr 10, 2026 — License canceled LICAN
- Mar 18, 2024 — License modified LIMOD
- May 10, 2022 — Vanity call sign granted VANGRT
- May 10, 2022 — License issued LIISS
KC3TBE Canceled General Nov 9, 2021 → May 10, 2022 (canceled)

Licensee
Richard M Surdacki

Address
42217 Wils Lane
Mechanicsville, MD 20659
38.3937, -76.6202 (street) · Grid FM18qj · CQ 5 · ITU 8 · map ↗

FRN
0011343902

Last granted
Nov 9, 2021

Effective
Apr 5, 2022

Last action
May 10, 2022
FCC actions (4)
- May 10, 2022 — License canceled LICAN
- Apr 5, 2022 — License modified LIMOD
- Nov 9, 2021 — License issued LIISS
- Nov 9, 2021 — 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 16, 2022 → Sep 27, 2026 · 24 snapshots · as KC3TBE
Richard M Surdacki
42217 Wils Lane, Mechanicsville, MD 20659
38.3937, -76.6202 (street) · Grid FM18qj · CQ 5 · ITU 8 · map ↗

Previous holder: MATTHEW T SHAMONSKY

Held W3OST Nov 13, 1997 → Nov 13, 2007 · first licensed Nov 13, 1997 as W3OST · 1 license · no FRN on file (pre-2001 records)

W3OST Expired Advanced Nov 13, 1997 → Nov 13, 2007 (expired)

Licensee
MATTHEW T SHAMONSKY

Address
1125 SMITHFIELD ST
STATE COLLEGE, PA 16801-6428
40.7852, -77.8423 (ZIP center) · Grid FN10bs · CQ 5 · ITU 8 · map ↗

Last granted
Nov 13, 1997

Effective
Nov 13, 1997

Last action
Nov 14, 2009
FCC actions (1)
- Nov 14, 2009 — 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 W3OST
MATTHEW T SHAMONSKY
1125 SMITHFIELD ST, STATE COLLEGE, PA 16801-6428
40.7852, -77.8423 (ZIP center) · Grid FN10bs · CQ 5 · ITU 8 · map ↗

Vanity requests for W3OST

4 applications listed W3OST as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 22, 2022	May 10, 2022	KC3TBE · Richard M Surdacki · Mechanicsville, MD	1	Granted
Jan 21, 2021	Feb 8, 2021	KC3QYW · Michael G Doban · SLIPPERY ROCK, PA	2	Granted
Apr 12, 2010	Apr 30, 2010	KF5DKT · John P Cornelius III · Elgin, TX	1	Dismissed
Mar 29, 2010	Apr 16, 2010	KF5DKT · John P Cornelius III · Elgin, TX	1	Dismissed