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, WIKO4EGK HAM
⏳ Not available yet — opens for vanity requests Feb 20, 2027, two years after the license was canceled (Feb 19, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Feb 15, 2025 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: Donald D Sheldon
Held KO4EGK Jun 15, 2020 → Feb 19, 2025 · first licensed Jun 15, 2020 as KO4EGK · 2 licenses · FRN 0029525508
-
- Licensee
- Donald D Sheldon
- Address
- 725 DALRYMPLE RD APT 7D
ATLANTA, GA 30328-1430
- FRN
- 0029525508
- Previous call
- KO4EGK (General)
- Last granted
- Jun 15, 2020
- Effective
- Feb 19, 2025
- Last action
- Feb 19, 2025
FCC actions (2)
- Feb 19, 2025 — Systematic call sign granted SYSGRT
- Feb 19, 2025 — License issued LIISS
-
- Licensee
- Donald D Sheldon
- Address
- 725 DALRYMPLE RD APT 7D
ATLANTA, GA 30328-1430
- FRN
- 0029525508
- Last granted
- Jun 15, 2020
- Effective
- Feb 19, 2025
- Last action
- Feb 19, 2025
FCC actions (4)
- Feb 19, 2025 — License canceled LICAN
- May 21, 2021 — License modified LIMOD
- Jun 15, 2020 — License issued LIISS
- Jun 15, 2020 — 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 · 20 snapshots · as KO4EGK
Donald D Sheldon
725 DALRYMPLE RD APT 7D, ATLANTA, GA 30328-1430
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4EGK in the last 24 hours. They show up here within seconds of KO4EGK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.