N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WI

AA0TR HAM

🔒 Not available — currently licensed, through Mar 17, 2032. If it isn't renewed, it opens for vanity requests Mar 18, 2034.

📬 QSL: LoTW user, last upload Sep 25, 2026 · eQSL AG member

Currently held by PHILIP J RINDERKNECHT · 1 holder on record

Current holder: PHILIP J RINDERKNECHT

Held AA0TR Feb 18, 2000 → present · first licensed Feb 6, 1998 as W0CF · 2 licenses · FRN 0002304798

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AA0TR in the last 24 hours. They show up here within seconds of AA0TR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

6 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
16.2 W0ZSJ Mitchell
W0ZSJ
146.6400 -0.6 TONE 146.2 FM (analog) — Mitchell, SD
37.7 KB0UZJ Wessington Sprin
KB0UZJ
147.3450 +0.6 TONE 146.2 FM (analog) — Wessington Springs, SD
43.2 W0SD Salem
W0SD IRLP
145.5100 simplex TONE 146.2 FM (analog) IRLP 7748 — Salem, SD
43.2 W0SD Salem
W0SD
442.0750 +5 TONE 103.5 FM (analog) — Salem, SD
46.9 N0TO Spencer
N0TO
147.3300 +0.6 TSQL 131.8 FM (analog) — Spencer, NE
46.9 N0TO offline Spencer
N0TO
444.8250 +5 CC0 DMR — Spencer, NE