N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

KT6TTT HAM

✅ Available for a vanity request — free since Mar 27, 2024.

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 · 2 holders on record · available since Mar 27, 2024

Previous holder: Mitch Kahan

Held KT6TTT Mar 4, 2022 → Mar 26, 2022 · first licensed Feb 2, 2022 as KO4WJG · 5 licenses · FRN 0031812779

W4ZTA Active General · vanity Jun 7, 2022 → expires Jun 7, 2032

Licensee
Mitch Kahan

Address
Attn: Mitch Kahan
11151 NW 20th Dr
Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

FRN
0031812779

Previous call
W4LPM

Last granted
Jun 7, 2022

Effective
Jun 7, 2022

Last action
Jun 7, 2022
FCC actions (2)
- Jun 7, 2022 — Vanity call sign granted VANGRT
- Jun 7, 2022 — License issued LIISS
W4LPM Canceled General · vanity Apr 15, 2022 → Jun 7, 2022 (canceled)

Licensee
Mitch Kahan

Address
11151 NW 20th Dr
Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

FRN
0031812779

Previous call
W4KTT

Last granted
Apr 15, 2022

Effective
Apr 15, 2022

Last action
Jun 7, 2022
FCC actions (3)
- Jun 7, 2022 — License canceled LICAN
- Apr 15, 2022 — Vanity call sign granted VANGRT
- Apr 15, 2022 — License issued LIISS
W4KTT Canceled General · vanity Mar 26, 2022 → Apr 15, 2022 (canceled)

Licensee
Mitch Kahan

Address
11151 NW 20th Dr
Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

FRN
0031812779

Previous call
KT6TTT

Last granted
Mar 26, 2022

Effective
Mar 26, 2022

Last action
Apr 15, 2022
FCC actions (3)
- Apr 15, 2022 — License canceled LICAN
- Mar 26, 2022 — Vanity call sign granted VANGRT
- Mar 26, 2022 — License issued LIISS
KT6TTT Canceled General · vanity Mar 4, 2022 → Mar 26, 2022 (canceled)

Licensee
Mitch Kahan

Address
11151 NW 20th Dr
Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

FRN
0031812779

Previous call
KO4WJG

Last granted
Mar 4, 2022

Effective
Mar 4, 2022

Last action
Mar 26, 2022
FCC actions (3)
- Mar 26, 2022 — License canceled LICAN
- Mar 4, 2022 — Vanity call sign granted VANGRT
- Mar 4, 2022 — License issued LIISS
KO4WJG Canceled General Feb 2, 2022 → Mar 4, 2022 (canceled)

Licensee
Mitch Kahan

Address
11151 NW 20th Dr
Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

FRN
0031812779

Last granted
Feb 2, 2022

Effective
Feb 2, 2022

Last action
Mar 4, 2022
FCC actions (3)
- Mar 4, 2022 — License canceled LICAN
- Feb 2, 2022 — License issued LIISS
- Feb 2, 2022 — 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 → Oct 4, 2026 · 63 snapshots · as KO4WJG
Mitch Kahan
11151 NW 20th Dr, Coral Springs, FL 33071
26.2563, -80.2751 (street) · Grid EL96ug · CQ 5 · ITU 8 · map ↗

Previous holder: Mattys C vanZeyl

Held KT6TTT Nov 25, 2017 → Sep 14, 2018 · first licensed May 24, 2017 as KM6KQD · 4 licenses · FRN 0026557272

📦 Moved: Carpinteria, CA → Mount Prospect, IL

K9TTT Active General · vanity Sep 14, 2018 → expires Sep 14, 2028

Licensee
Mattys C vanZeyl

Address
Attn: Mattys vanZeyl
207 S Maple St #427
Mount Prospect, IL 60056
42.0700, -87.9340 (street) · Grid EN62ab · CQ 4 · ITU 8 · map ↗

FRN
0026557272

Previous call
KT6TTT

Last granted
Sep 14, 2018

Effective
Apr 4, 2026

Last action
Apr 4, 2026
FCC actions (6)
- Apr 4, 2026 — Administrative update LIAUA
- Sep 3, 2025 — Administrative update LIAUA
- Mar 18, 2025 — Administrative update LIAUA
- Nov 16, 2021 — Administrative update LIAUA
- Sep 14, 2018 — Vanity call sign granted VANGRT
- Sep 14, 2018 — License issued LIISS
KT6TTT Canceled General · vanity Nov 25, 2017 → Sep 14, 2018 (canceled)

Licensee
Mattys C vanZeyl

Address
1775 Cravens Lane
Carpinteria, CA 93013
34.4401, -119.5033 (ZIP center) · Grid DM04fk · CQ 3 · ITU 6 · map ↗

FRN
0026557272

Previous call
WW6TTT

Last granted
Nov 25, 2017

Effective
Nov 25, 2017

Last action
Sep 14, 2018
FCC actions (3)
- Sep 14, 2018 — License canceled LICAN
- Nov 25, 2017 — Vanity call sign granted VANGRT
- Nov 25, 2017 — License issued LIISS
WW6TTT Canceled General · vanity Jun 23, 2017 → Nov 25, 2017 (canceled)

Licensee
Mattys C vanZeyl

Address
Attn: Mattys C vanZeyl
1775 Cravens Lane
Carpinteria, CA 93013
34.4401, -119.5033 (ZIP center) · Grid DM04fk · CQ 3 · ITU 6 · map ↗

FRN
0026557272

Previous call
KM6KQD

Last granted
Jun 23, 2017

Effective
Jun 23, 2017

Last action
Nov 25, 2017
FCC actions (3)
- Nov 25, 2017 — License canceled LICAN
- Jun 23, 2017 — Vanity call sign granted VANGRT
- Jun 23, 2017 — License issued LIISS
KM6KQD Canceled General May 24, 2017 → Jun 23, 2017 (canceled)

Licensee
Mattys C Vanzeyl

Address
1775 Cravens Lane
Carpinteria, CA 93013
34.4401, -119.5033 (ZIP center) · Grid DM04fk · CQ 3 · ITU 6 · map ↗

FRN
0026557272

Last granted
May 24, 2017

Effective
May 24, 2017

Last action
Jun 23, 2017
FCC actions (3)
- Jun 23, 2017 — License canceled LICAN
- May 24, 2017 — License issued LIISS
- May 24, 2017 — 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 Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as K9TTT
Mattys C vanZeyl
Attn: Mattys vanZeyl
207 S Maple St #427, Mount Prospect, IL 60056
42.0700, -87.9340 (street) · Grid EN62ab · CQ 4 · ITU 8 · map ↗
Seen Sep 5, 2017 → Oct 4, 2026 · 60 snapshots · as KM6KQD
Mattys C Vanzeyl
1775 Cravens Lane, Carpinteria, CA 93013
34.4401, -119.5033 (ZIP center) · Grid DM04fk · CQ 3 · ITU 6 · map ↗
Seen Sep 25, 2025 · 1 snapshot · as K9TTT
Mattys C vanZeyl
Attn: Mattys vanZeyl
3723 Davis Avenue, Charlotte, NC 28208
35.2320, -80.9050 (ZIP center) · Grid EM95nf · CQ 5 · ITU 8 · map ↗
Seen Apr 25, 2025 → May 29, 2025 · 2 snapshots · as K9TTT
Mattys C vanZeyl
6615 Town Center Dr, Room 330, Dayton, OH 45414
39.8394, -84.2107 (ZIP center) · Grid EM79vu · CQ 4 · ITU 8 · map ↗
Seen Apr 16, 2022 → Mar 13, 2025 · 8 snapshots · as K9TTT
Mattys C vanZeyl
2305 Sunrise Way, Solvang, CA 93463
34.6064, -120.1354 (ZIP center) · Grid CM94wo · CQ 3 · ITU 6 · map ↗

Others requesting KT6TTT

7 applications listed KT6TTT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 13, 2025	Jul 1, 2025	KO6JSM · Gregory C Smith · Simi Valley, CA	4	Granted
Feb 14, 2022	Mar 4, 2022	KO4WJG · Mitch Kahan · Coral Springs, FL	1	Granted
Feb 14, 2022	Mar 4, 2022	KO4WJG · Mitch Kahan · Coral Springs, FL	1	Dismissed
Oct 18, 2021	Nov 5, 2021	KN6RCS · Markus Gollner · Torrance, CA	4	Granted
May 3, 2021	May 21, 2021	KN6OQI · Troy T Tilkens · VENTURA, CA	7	Granted
Nov 7, 2017	Nov 25, 2017	WW6TTT · Mattys C vanZeyl · Carpinteria, CA	3	Granted
Jun 5, 2017	Jun 23, 2017	KM6KQD · Mattys C vanZeyl · Carpinteria, CA	9	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KT6TTT in the last 24 hours. They show up here within seconds of KT6TTT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.