N9TPB
FCC License Search
🕒 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, WIKD8MAU HAM
✅ Available for a vanity request — free since May 14, 2013.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since May 14, 2013
Previous holder: RONALD E CASTO
Held KD8MAU Sep 22, 2009 → May 13, 2011 · first licensed Sep 22, 2009 as KD8MAU · 3 licenses · FRN 0016117681
-
- Licensee
- RONALD E CASTO
- Address
- 17618 ADOLPH AVENUE
FRASER, MI 48026-1778
- FRN
- 0016117681
- Previous call
- N8BJU (General)
- Last granted
- Nov 10, 2020
- Effective
- Nov 10, 2020
- Last action
- Nov 10, 2020
FCC actions (2)
- Nov 10, 2020 — Vanity call sign granted VANGRT
- Nov 10, 2020 — License issued LIISS
-
- Licensee
- RONALD E CASTO
- Address
- 17618 ADOLPH AVENUE
FRASER, MI 48026-1778
- FRN
- 0016117681
- Previous call
- KD8MAU (General)
- Last granted
- May 13, 2011
- Effective
- May 6, 2015
- Last action
- Nov 10, 2020
FCC actions (4)
- Nov 10, 2020 — License canceled LICAN
- May 6, 2015 — License modified LIMOD
- May 13, 2011 — Vanity call sign granted VANGRT
- May 13, 2011 — License issued LIISS
-
- Licensee
- RONALD E CASTO
- Address
- 17618 ADOLPH AVENUE
FRASER, MI 48026-1778
- FRN
- 0016117681
- Last granted
- Sep 22, 2009
- Effective
- Apr 7, 2011
- Last action
- May 13, 2011
FCC actions (5)
- May 13, 2011 — License canceled LICAN
- Apr 7, 2011 — Administrative update LIAUA
- May 5, 2010 — License modified LIMOD
- Sep 22, 2009 — License issued LIISS
- Sep 22, 2009 — 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 27, 2010 → Sep 27, 2026 · 103 snapshots · as KD8MAU
RONALD E CASTO
17618 ADOLPH AVENUE, FRASER, MI 48026-1778
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD8MAU in the last 24 hours. They show up here within seconds of KD8MAU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.