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
KD1AAO
Not currently held
· 1 holder on record
Previous holder: James Encalada
Held KD1AAO Aug 19, 2026 → Sep 29, 2026
· first licensed Aug 19, 2026 as KD1AAO
· 2 licenses · FRN 0038738787
W1ROX
Active
General · vanity
Sep 29, 2026 → expires Sep 29, 2036
Licensee James Encalada
Address 135 Burget Ave Medford, MA 02155
42.4094, -71.1176 (street) · Grid
FN42kj · CQ 5 · ITU 8 ·
map ↗
FRN 0038738787
Previous call KD1AAO (Technician)
Last granted Sep 29, 2026
Effective Sep 29, 2026
Last action Sep 29, 2026
FCC actions (2)
Sep 29, 2026 — Vanity call sign granted VANGRT Sep 29, 2026 — License issued LIISS
KD1AAO
Canceled
General
Aug 19, 2026 → Sep 29, 2026 (canceled)
Licensee James Encalada
Address 135 Burget Ave Medford, MA 02155
42.4094, -71.1176 (street) · Grid
FN42kj · CQ 5 · ITU 8 ·
map ↗
FRN 0038738787
Last granted Aug 19, 2026
Effective Sep 11, 2026
Last action Sep 29, 2026
FCC actions (4)
Sep 29, 2026 — License canceled LICAN Sep 11, 2026 — License modified LIMOD Aug 19, 2026 — Systematic call sign granted SYSGRT Aug 19, 2026 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 27, 2026 · 1 snapshot · as KD1AAO
James Encalada
135 Burget Ave, Medford, MA 02155
42.4094, -71.1176 (street) · Grid
FN42kj · CQ 5 · ITU 8 ·
map ↗
Data: FCC Universal Licensing System, amateur service · refreshed nightly
n9tpb.com · 73 de N9TPB