🕒 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
AC1TF
⏳
Not available yet — opens for vanity requests
Dec 18, 2026 , two years after the license was canceled (Dec 17, 2024).
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
Not currently held
· 1 holder on record
Previous holder: Donald T Beare
Held AC1TF May 24, 2022 → Dec 17, 2024
· first licensed Feb 12, 2019 as KI5DFH
· 16 licenses · FRN 0028189934
AC1UK
Active
Amateur Extra
May 24, 2022 → expires May 24, 2032
Licensee Donald T Beare
Address 75 Green St Augusta, ME 04330
44.3137, -69.7839 (street) · Grid
FN54ch · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call AI5WG (General)
Last granted May 24, 2022
Effective May 22, 2025
Last action May 22, 2025
FCC actions (2)
May 22, 2025 — Systematic call sign granted SYSGRT May 22, 2025 — License issued LIISS
📦 Moved: Webster, TX → Augusta, ME
AI5WG
Canceled
Amateur Extra
May 24, 2022 → May 22, 2025 (canceled)
Licensee Donald T Beare
Address 75 Green St Augusta, ME 04330
44.3137, -69.7839 (street) · Grid
FN54ch · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call AF0CD (General)
Last granted May 24, 2022
Effective May 22, 2025
Last action May 22, 2025
FCC actions (3)
May 22, 2025 — License canceled LICAN Mar 31, 2025 — Systematic call sign granted SYSGRT Mar 31, 2025 — License issued LIISS
📦 Moved: Boulder, CO → Webster, TX
AF0CD
Canceled
Amateur Extra
May 24, 2022 → Mar 31, 2025 (canceled)
Licensee Donald T Beare
Address 16460 Galveston Rd Webster, TX 77598
29.5394, -95.1350 (ZIP center) · Grid
EL29km · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AI5UN (General)
Last granted May 24, 2022
Effective Mar 31, 2025
Last action Mar 31, 2025
FCC actions (3)
Mar 31, 2025 — License canceled LICAN Feb 11, 2025 — Systematic call sign granted SYSGRT Feb 11, 2025 — License issued LIISS
📦 Moved: Webster, TX → Boulder, CO
AI5UN
Canceled
Amateur Extra
May 24, 2022 → Feb 11, 2025 (canceled)
Licensee Donald T Beare
Address 4300 Folsom St Boulder, CO 80304
40.0447, -105.2884 (ZIP center) · Grid
DN70ib · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AC1TF (General)
Last granted May 24, 2022
Effective Feb 11, 2025
Last action Feb 11, 2025
FCC actions (3)
Feb 11, 2025 — License canceled LICAN Dec 17, 2024 — Systematic call sign granted SYSGRT Dec 17, 2024 — License issued LIISS
📦 Moved: Baytown, TX → Webster, TX
AC1TF
Canceled
Amateur Extra
May 24, 2022 → Dec 17, 2024 (canceled)
Licensee Donald T Beare
Address 695 Pineloch Dr Webster, TX 77598
29.5394, -95.1350 (ZIP center) · Grid
EL29km · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AI5TI (General)
Last granted May 24, 2022
Effective Dec 17, 2024
Last action Dec 17, 2024
FCC actions (3)
Dec 17, 2024 — License canceled LICAN Dec 13, 2024 — Systematic call sign granted SYSGRT Dec 13, 2024 — License issued LIISS
📦 Moved: Houston, TX → Baytown, TX
AI5TI
Canceled
Amateur Extra
May 24, 2022 → Dec 13, 2024 (canceled)
Licensee Donald T Beare
Address 3700 Garth Road Baytown, TX 77521
29.8119, -94.9633 (ZIP center) · Grid
EL29mt · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AC1SX (General)
Last granted May 24, 2022
Effective Dec 13, 2024
Last action Dec 13, 2024
FCC actions (6)
Dec 13, 2024 — License canceled LICAN Dec 13, 2024 — Administrative update LIAUA Dec 12, 2024 — Administrative update LIAUA Dec 11, 2024 — Administrative update LIAUA Oct 15, 2024 — Systematic call sign granted SYSGRT Oct 15, 2024 — License issued LIISS
📦 Moved: Worcester, MA → Houston, TX
AC1SX
Canceled
Amateur Extra
May 24, 2022 → Oct 15, 2024 (canceled)
Licensee Donald T Beare
Address 817 Citadel Houston, TX 77069
29.9878, -95.5232 (ZIP center) · Grid
EL29fx · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AI5QH (General)
Last granted May 24, 2022
Effective Oct 15, 2024
Last action Oct 15, 2024
FCC actions (4)
Oct 15, 2024 — License canceled LICAN Oct 12, 2024 — Administrative update LIAUA Oct 8, 2024 — Systematic call sign granted SYSGRT Oct 8, 2024 — License issued LIISS
📦 Moved: Carrollton, TX → Worcester, MA
AI5QH
Canceled
Amateur Extra
May 24, 2022 → Oct 8, 2024 (canceled)
Licensee Donald T Beare
Address 701 Main Street Worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid
FN42cg · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call AC1OI (General)
Last granted May 24, 2022
Effective Oct 8, 2024
Last action Oct 8, 2024
FCC actions (6)
Oct 8, 2024 — License canceled LICAN Oct 8, 2024 — Administrative update LIAUA Oct 8, 2024 — Administrative update LIAUA Oct 8, 2024 — Administrative update LIAUA May 3, 2024 — Systematic call sign granted SYSGRT May 3, 2024 — License issued LIISS
📦 Moved: Berlin, CT → Carrollton, TX
AC1OI
Canceled
Amateur Extra
May 24, 2022 → May 3, 2024 (canceled)
Licensee Donald T Beare
Address 2210 Marsh Ln Carrollton, TX 75006
32.9621, -96.8986 (ZIP center) · Grid
EM12nx · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AC1OE (General)
Last granted May 24, 2022
Effective May 3, 2024
Last action May 3, 2024
FCC actions (3)
May 3, 2024 — License canceled LICAN Jan 18, 2023 — Systematic call sign granted SYSGRT Jan 18, 2023 — License issued LIISS
AC1OE
Canceled
Amateur Extra
May 24, 2022 → Jan 18, 2023 (canceled)
Licensee Donald T Beare
Address 2253 Berlin Turnpike Berlin, CT 06037
41.6055, -72.7785 (ZIP center) · Grid
FN31oo · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call K5UK (General)
Last granted May 24, 2022
Effective Dec 30, 2022
Last action Jan 18, 2023
FCC actions (3)
Jan 18, 2023 — License canceled LICAN Dec 30, 2022 — Systematic call sign granted SYSGRT Dec 30, 2022 — License issued LIISS
📦 Moved: Westboro, MA → Berlin, CT
K5UK
Canceled
Amateur Extra · vanity
May 24, 2022 → Dec 30, 2022 (canceled)
Licensee Donald T Beare
Address 2253 Berlin Turnpike Berlin, CT 06037
41.6055, -72.7785 (ZIP center) · Grid
FN31oo · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call AC1MP (General)
Last granted May 24, 2022
Effective Jun 14, 2022
Last action Dec 30, 2022
FCC actions (5)
Dec 30, 2022 — License canceled LICAN Jun 14, 2022 — Administrative update LIAUA May 25, 2022 — Administrative update LIAUA May 24, 2022 — Vanity call sign granted VANGRT May 24, 2022 — License issued LIISS
AC1MP
Canceled
Amateur Extra
Apr 30, 2021 → May 24, 2022 (canceled)
Licensee Donald T Beare
Address 135 East Main Street Westboro, MA 01581
42.2684, -71.6133 (ZIP center) · Grid
FN42eg · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call K5UK (General)
Last granted Apr 30, 2021
Effective Mar 24, 2022
Last action May 24, 2022
FCC actions (3)
May 24, 2022 — License canceled LICAN Mar 24, 2022 — Systematic call sign granted SYSGRT Mar 24, 2022 — License issued LIISS
📦 Moved: Seabrook, TX → Westboro, MA
K5UK
Canceled
Amateur Extra · vanity
Apr 30, 2021 → Mar 24, 2022 (canceled)
Licensee Donald T Beare
Address 135 East Main Street Westboro, MA 01581
42.2684, -71.6133 (ZIP center) · Grid
FN42eg · CQ 5 · ITU 8 ·
map ↗
FRN 0028189934
Previous call KC7WF (General)
Last granted Apr 30, 2021
Effective May 1, 2021
Last action Mar 24, 2022
FCC actions (4)
Mar 24, 2022 — License canceled LICAN May 1, 2021 — Administrative update LIAUA Apr 30, 2021 — Vanity call sign granted VANGRT Apr 30, 2021 — License issued LIISS
KC7WF
Canceled
Amateur Extra · vanity
Apr 10, 2021 → Apr 30, 2021 (canceled)
Licensee Donald T Beare
Address PO Box 753 Seabrook, TX 77586
29.5818, -95.0387 (ZIP center) · Grid
EL29ln · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call AG5TY (General)
Last granted Apr 10, 2021
Effective Apr 13, 2021
Last action Apr 30, 2021
FCC actions (4)
Apr 30, 2021 — License canceled LICAN Apr 13, 2021 — Administrative update LIAUA Apr 10, 2021 — Vanity call sign granted VANGRT Apr 10, 2021 — License issued LIISS
📦 Moved: Webster, TX → Seabrook, TX
AG5TY
Canceled
Amateur Extra
Feb 12, 2019 → Apr 10, 2021 (canceled)
Licensee Donald T Beare
Address 3802 Nasa Rd 1 Apt 302 Seabrook, TX 77586
29.5818, -95.0387 (ZIP center) · Grid
EL29ln · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Previous call KI5DFH (General)
Last granted Feb 12, 2019
Effective Mar 23, 2021
Last action Apr 10, 2021
FCC actions (7)
Apr 10, 2021 — License canceled LICAN Mar 23, 2021 — Administrative update LIAUA Oct 14, 2020 — Administrative update LIAUA Oct 6, 2020 — Administrative update LIAUA Sep 3, 2020 — Administrative update LIAUA Mar 28, 2019 — Systematic call sign granted SYSGRT Mar 28, 2019 — License issued LIISS
KI5DFH
Canceled
Amateur Extra
Feb 12, 2019 → Mar 28, 2019 (canceled)
Licensee Donald T Beare
Address 695 Pineloch Dr Webster, TX 77598
29.5394, -95.1350 (ZIP center) · Grid
EL29km · CQ 4 · ITU 7 ·
map ↗
FRN 0028189934
Last granted Feb 12, 2019
Effective Mar 28, 2019
Last action Mar 28, 2019
FCC actions (4)
Mar 28, 2019 — License canceled LICAN Mar 7, 2019 — License modified LIMOD Feb 12, 2019 — License issued LIISS Feb 12, 2019 — 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 29, 2025 → Sep 27, 2026 · 6 snapshots · as AI5WG
Donald T Beare
75 Green St, Augusta, ME 04330
44.3137, -69.7839 (street) · Grid
FN54ch · CQ 5 · ITU 8 ·
map ↗
Seen Apr 25, 2025 → Sep 27, 2026 · 5 snapshots · as AF0CD
Donald T Beare
16460 Galveston Rd, Webster, TX 77598
29.5394, -95.1350 (ZIP center) · Grid
EL29km · CQ 4 · ITU 7 ·
map ↗
Seen Mar 6, 2025 → Sep 27, 2026 · 8 snapshots · as AI5UN
Donald T Beare
4300 Folsom St, Boulder, CO 80304
40.0447, -105.2884 (ZIP center) · Grid
DN70ib · CQ 4 · ITU 7 ·
map ↗
Seen Dec 20, 2024 → Sep 27, 2026 · 7 snapshots · as AI5TI
Donald T Beare
3700 Garth Road, Baytown, TX 77521
29.8119, -94.9633 (ZIP center) · Grid
EL29mt · CQ 4 · ITU 7 ·
map ↗
Seen Nov 28, 2024 → Sep 27, 2026 · 8 snapshots · as AI5QH
Donald T Beare
701 Main Street, Worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid
FN42cg · CQ 5 · ITU 8 ·
map ↗
Seen Nov 28, 2024 → Sep 27, 2026 · 9 snapshots · as AC1SX
Donald T Beare
817 Citadel, Houston, TX 77069
29.9878, -95.5232 (ZIP center) · Grid
EL29fx · CQ 4 · ITU 7 ·
map ↗
Seen Jul 1, 2024 → Sep 27, 2026 · 12 snapshots · as AC1OI
Donald T Beare
2210 Marsh Ln, Carrollton, TX 75006
32.9621, -96.8986 (ZIP center) · Grid
EM12nx · CQ 4 · ITU 7 ·
map ↗
Seen Apr 27, 2024 → Sep 27, 2026 · 23 snapshots · as K5UK
Donald T Beare
2253 Berlin Turnpike, Berlin, CT 06037
41.6055, -72.7785 (ZIP center) · Grid
FN31oo · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as KC7WF
Donald T Beare
PO Box 753 Seabrook, TX 77586
29.5818, -95.0387 (ZIP center) · Grid
EL29ln · CQ 4 · ITU 7 ·
map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 24 snapshots · as K5UK
Donald T Beare
135 East Main Street, Westboro, MA 01581
42.2684, -71.6133 (ZIP center) · Grid
FN42eg · CQ 5 · ITU 8 ·
map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as AG5TY
Donald T Beare
3802 Nasa Rd 1 Apt 302, Seabrook, TX 77586
29.5818, -95.0387 (ZIP center) · Grid
EL29ln · CQ 4 · ITU 7 ·
map ↗
Seen May 6, 2019 → Sep 27, 2026 · 20 snapshots · as KI5DFH
Donald T Beare
695 Pineloch Dr, Webster, TX 77598
29.5394, -95.1350 (ZIP center) · Grid
EL29km · CQ 4 · ITU 7 ·
map ↗
Seen Dec 20, 2024 · 1 snapshot · as AC1TF
Donald T Beare
75 Green Street, Augusta, ME 04330
44.3519, -69.7476 (ZIP center) · Grid
FN54di · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AC1TF in the last 24 hours. They show up here within seconds of AC1TF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB