N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 1, 2026) · next update today 8:30 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, WIKD0DHS HAM
✅ Available for a vanity request — free since Apr 9, 2010.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Apr 9, 2010
Previous holder: William C Prewitt II
Held KD0DHS Mar 11, 2008 → Apr 8, 2008 · first licensed Mar 11, 2008 as KD0DHS · 2 licenses · FRN 0017540956
-
📦 Moved: Windsor, CO → Berthoud, CO
- Licensee
- William C Prewitt II
- Address
- Attn: William Prewitt
734 7th St
Berthoud, CO 80513
- FRN
- 0017540956
- Previous call
- KD0DHS (Technician)
- Last granted
- Jan 18, 2018
- Effective
- Mar 13, 2021
- Last action
- Mar 13, 2021
FCC actions (7)
- Mar 13, 2021 — Administrative update LIAUA
- Jan 18, 2018 — License renewed LIREN
- Mar 22, 2017 — Administrative update LIAUA
- Mar 11, 2014 — Administrative update LIAUA
- Mar 23, 2012 — Administrative update LIAUA
- Apr 8, 2008 — Vanity call sign granted VANGRT
- Apr 8, 2008 — License issued LIISS
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- Licensee
- William C Prewitt II
- Address
- 8461 Castaway Dr
Windsor, CO 80528
- FRN
- 0017540956
- Last granted
- Mar 11, 2008
- Effective
- Mar 25, 2008
- Last action
- Apr 8, 2008
FCC actions (4)
- Apr 8, 2008 — License canceled LICAN
- Mar 25, 2008 — License modified LIMOD
- Mar 11, 2008 — License issued LIISS
- Mar 11, 2008 — 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 → Sep 27, 2026 · 12 snapshots · as W0WIL
William C Prewitt II
Attn: William Prewitt
734 7th St, Berthoud, CO 80513 - Seen May 27, 2010 → Sep 27, 2026 · 49 snapshots · as KD0DHS
William C Prewitt II
8461 Castaway Dr, Windsor, CO 80528 - Seen May 12, 2017 → May 6, 2019 · 8 snapshots · as W0WIL
William C Prewitt II
Attn: William Prewitt
PO Box 80513
325 8th St, Berthoud, CO 80513 - Seen Mar 28, 2014 → Feb 15, 2017 · 17 snapshots · as W0WIL
William C Prewitt II
Attn: William Prewitt
1912 Reflection Pl, Windsor, CO 80550 - Seen May 28, 2012 → Oct 22, 2013 · 6 snapshots · as W0WIL
William C Prewitt II
Attn: William Prewitt
5154 East Hogan Lane, Lodi, CA 95240
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0DHS in the last 24 hours. They show up here within seconds of KD0DHS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.