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, WIKC2HPH
✅ Available for a vanity request — free since Sep 15, 2006.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Sep 15, 2006
Previous holder: Jon R Rudolph
Held KC2HPH Mar 7, 2001 → Sep 14, 2004 · first licensed Mar 7, 2001 as KC2HPH · 2 licenses · FRN 0004492880
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📦 Moved: Forked River, NJ → Mountainside, NJ
- Licensee
- Jon R Rudolph
- Address
- Attn: Jon R Rudolph
PO Box 1053
Mountainside, NJ 07092
- FRN
- 0004492880
- Previous call
- KC2HPH (Technician)
- Last granted
- Aug 15, 2024
- Effective
- Apr 1, 2025
- Last action
- Apr 1, 2025
FCC actions (9)
- Apr 1, 2025 — Administrative update LIAUA
- Apr 1, 2025 — Administrative update LIAUA
- Aug 15, 2024 — License renewed LIREN
- Dec 12, 2023 — Administrative update LIAUA
- Mar 2, 2022 — Administrative update LIAUA
- Dec 11, 2018 — Administrative update LIAUA
- Jul 15, 2014 — License renewed LIREN
- Sep 14, 2004 — Vanity call sign granted VANGRT
- Sep 14, 2004 — License issued LIISS
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- Licensee
- Jon R Rudolph
- Address
- 414 Whyatt Court
Forked River, NJ 08731-4943
- FRN
- 0004492880
- Last granted
- Mar 7, 2001
- Effective
- Dec 16, 2003
- Last action
- Sep 14, 2004
FCC actions (3)
- Sep 14, 2004 — License canceled LICAN
- Dec 16, 2003 — License modified LIMOD
- Mar 7, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 25, 2025 → Sep 27, 2026 · 4 snapshots · as N2EG
Jon R Rudolph
Attn: Jon R Rudolph
PO Box 1053
Mountainside, NJ 07092 - Seen Nov 7, 2004 → Sep 27, 2026 · 80 snapshots · as KC2HPH
Jon R Rudolph
414 Whyatt Court, Forked River, NJ 08731-4943 - Seen Apr 27, 2024 → Mar 13, 2025 · 7 snapshots · as N2EG
Jon R Rudolph
Attn: Jon Rudolph
554 Cedar Ave, Woodbridge, NJ 07095 - Seen Apr 16, 2022 · 1 snapshot · as N2EG
Jon R Rudolph
Attn: Jon Rudolph
414 Whyatt Ct, Forked River, NJ 08731 - Seen Jan 22, 2019 → May 6, 2019 · 2 snapshots · as N2EG
Jon R Rudolph
26B Lawrence Rd, Hudson, NH 03051
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC2HPH in the last 24 hours. They show up here within seconds of KC2HPH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.