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
KL7ZK
Not currently held
· 2 holders on record
Previous holder: DAVID A TREMPER
Held KL7ZK Jan 28, 2022 → Apr 28, 2026
· first licensed Jan 20, 2000 as KL7GRM
· 3 licenses · FRN 0001865567
KL7GRM
Active
Amateur Extra · vanity
Apr 28, 2026 → expires Apr 28, 2036
Licensee DAVID A TREMPER
Address 48257 Magic Dragon Ln Soldotna, AK 99669
60.4315, -151.1604 (street) · Grid
BP40kk · CQ 1 · ITU 1 ·
map ↗
FRN 0001865567
Previous call KL7ZK (General)
Last granted Apr 28, 2026
Effective May 30, 2026
Last action May 30, 2026
FCC actions (3)
May 30, 2026 — FCC action LIAUA Apr 28, 2026 — Vanity call sign granted VANGRT Apr 28, 2026 — License issued LIISS
KL7ZK
Canceled
Amateur Extra · vanity
Jan 28, 2022 → Apr 28, 2026 (canceled)
Licensee DAVID A TREMPER
Address Attn: ARS KL7ZK 48257 Magic Dragon Ln Soldotna, AK 99669
60.4315, -151.1604 (street) · Grid
BP40kk · CQ 1 · ITU 1 ·
map ↗
FRN 0001865567
Previous call KL7GRM (General)
Last granted Jan 28, 2022
Effective Oct 29, 2024
Last action Apr 28, 2026
FCC actions (6)
Apr 28, 2026 — License canceled LICAN Oct 29, 2024 — FCC action LIAUA Sep 22, 2023 — FCC action LIAUA Jun 28, 2023 — FCC action LIAUA Jan 28, 2022 — Vanity call sign granted VANGRT Jan 28, 2022 — License issued LIISS
KL7GRM
Canceled
Amateur Extra
Jan 20, 2000 → Jan 28, 2022 (canceled)
Licensee DAVID A TREMPER
Address 48257 Magic Dragon Lane Soldotna, AK 99669
60.3601, -151.0179 (ZIP center) · Grid
BP40li · CQ 1 · ITU 1 ·
map ↗
FRN 0001865567
Last granted Jan 22, 2020
Effective Feb 17, 2021
Last action Jan 28, 2022
FCC actions (7)
Jan 28, 2022 — License canceled LICAN Feb 17, 2021 — License modified LIMOD Jan 22, 2020 — License renewed LIREN Jan 7, 2020 — FCC action LIAUA Jan 20, 2010 — License renewed LIREN Jan 30, 2007 — FCC action LIAUA Jan 20, 2000 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 28, 2024 → Sep 27, 2026 · 9 snapshots · as KL7ZK
DAVID A TREMPER
Attn: ARS KL7ZK 48257 Magic Dragon Ln, Soldotna, AK 99669
60.4315, -151.1604 (street) · Grid
BP40kk · CQ 1 · ITU 1 ·
map ↗
Seen May 27, 2010 → Sep 27, 2026 · 47 snapshots · as KL7GRM
DAVID A TREMPER
48257 Magic Dragon Lane, Soldotna, AK 99669
60.3601, -151.0179 (ZIP center) · Grid
BP40li · CQ 1 · ITU 1 ·
map ↗
Seen Apr 27, 2024 → Sep 27, 2024 · 3 snapshots · as KL7ZK
DAVID A TREMPER
Attn: ARS KL7ZK PO Box 3544 Soldotna, AK 99669
60.3601, -151.0179 (ZIP center) · Grid
BP40li · CQ 1 · ITU 1 ·
map ↗
Seen Nov 7, 2004 · 1 snapshot · as KL7GRM
DAVID A TREMPER
327 HEATHER DR, HENDERSON, NV 89015-8228
36.0389, -114.9283 (ZIP center) · Grid
DM26ma · CQ 3 · ITU 6 ·
map ↗
Previous holder: DOUGLAS B MONTOYA
Held KL7ZK May 29, 2009 → May 30, 2019
· first licensed May 29, 2009 as KL7ZK
· 1 license · FRN 0018818930
KL7ZK
Expired
Technician
May 29, 2009 → May 30, 2019 (expired)
Licensee DOUGLAS B MONTOYA
Address 51 Living Waters Ln. Sequim, WA 98382
48.0233, -123.1063 (ZIP center) · Grid
CN88ka · CQ 3 · ITU 6 ·
map ↗
FRN 0018818930
Last granted May 30, 2009
Effective May 30, 2009
Last action Jun 2, 2021
FCC actions (3)
Jun 2, 2021 — License expired LIEXP May 30, 2009 — License renewed LIREN May 29, 2009 — FCC action ESCFRN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KL7ZK
DOUGLAS B MONTOYA
51 Living Waters Ln., Sequim, WA 98382
48.0233, -123.1063 (ZIP center) · Grid
CN88ka · CQ 3 · ITU 6 ·
map ↗
Seen Nov 7, 2004 · 1 snapshot · as KL7ZK
DOUGLAS B MONTOYA
2447 ASPEN ST SE, PORT ORCHARD, WA 98366-5707
47.5263, -122.5898 (street) · Grid
CN87qm · CQ 3 · ITU 6 ·
map ↗
Vanity requests for KL7ZK
1 application listed KL7ZK as a choice, newest first.
Filed Award Applicant Choice # Status
Jan 10, 2022
Jan 28, 2022
KL7GRM · DAVID A TREMPER · Soldotna, AK
1 Granted
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB