N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIAC3DF HAM
✅ Available for a vanity request — free since Dec 4, 2021.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Dec 4, 2021
Previous holder: John J Zelinsky Jr
Held AC3DF Jun 27, 2018 → Dec 3, 2019 · first licensed Jun 27, 2018 as KC3LSK · 3 licenses · FRN 0027656891
-
- Licensee
- John J Zelinsky Jr
- Address
- 4121 Westland Cir
Anchorage, AK 99517
- FRN
- 0027656891
- Previous call
- AC3DF (General)
- Last granted
- Jun 27, 2018
- Effective
- Sep 9, 2020
- Last action
- Sep 9, 2020
FCC actions (3)
- Sep 9, 2020 — Administrative update LIAUA
- Dec 3, 2019 — Systematic call sign granted SYSGRT
- Dec 3, 2019 — License issued LIISS
-
📦 Moved: Lancaster, PA → Anchorage, AK
- Licensee
- John J Zelinsky Jr
- Address
- 717 Blackburn Ct
Anchorage, AK 99518
- FRN
- 0027656891
- Previous call
- KC3LSK (General)
- Last granted
- Jun 27, 2018
- Effective
- Nov 30, 2019
- Last action
- Dec 3, 2019
FCC actions (4)
- Dec 3, 2019 — License canceled LICAN
- Nov 30, 2019 — Administrative update LIAUA
- Jul 16, 2018 — Systematic call sign granted SYSGRT
- Jul 16, 2018 — License issued LIISS
-
- Licensee
- John J Zelinsky Jr
- Address
- 417 E Frederick St Apt 37
Lancaster, PA 17602
- FRN
- 0027656891
- Last granted
- Jun 27, 2018
- Effective
- Jul 16, 2018
- Last action
- Jul 16, 2018
FCC actions (3)
- Jul 16, 2018 — License canceled LICAN
- Jun 27, 2018 — License issued LIISS
- Jun 27, 2018 — 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 · 13 snapshots · as AL6W
John J Zelinsky Jr
4121 Westland Cir, Anchorage, AK 99517 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as AC3DF
John J Zelinsky Jr
717 Blackburn Ct, Anchorage, AK 99518 - Seen Sep 3, 2018 → Oct 4, 2026 · 19 snapshots · as KC3LSK
John J Zelinsky Jr
417 E Frederick St Apt 37, Lancaster, PA 17602
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AC3DF in the last 24 hours. They show up here within seconds of AC3DF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.