N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 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, WIKC0WRP HAM
✅ Available for a vanity request — free since Nov 17, 2009.
2x3 call: any licensee 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 Nov 17, 2009
Previous holder: Michael C Sullivan
Held KC0WRP May 11, 2006 → Nov 16, 2007 · first licensed May 11, 2006 as KC0WRP · 3 licenses · FRN 0015038573
-
- Licensee
- Michael C Sullivan
- Address
- Attn: MiCHAEL C SULIVAN
8885 W Elmhurst Ave
Littleton, CO 80128
- FRN
- 0015038573
- Previous call
- W5EEA (General)
- Last granted
- Jun 10, 2025
- Effective
- Jun 10, 2025
- Last action
- Jun 10, 2025
FCC actions (3)
- Jun 10, 2025 — License renewed LIREN
- Dec 17, 2013 — Vanity call sign granted VANGRT
- Dec 17, 2013 — License issued LIISS
-
- Licensee
- Michael C Sullivan
- Address
- 8885 W Elmhurst Ave
Littleton, CO 80128
- FRN
- 0015038573
- Previous call
- KC0WRP (General)
- Last granted
- Nov 16, 2007
- Effective
- Nov 16, 2007
- Last action
- Dec 17, 2013
FCC actions (3)
- Dec 17, 2013 — License canceled LICAN
- Nov 16, 2007 — Vanity call sign granted VANGRT
- Nov 16, 2007 — License issued LIISS
-
- Licensee
- Michael C Sullivan
- Address
- 8885 W Elmhurst Ave
Littleton, CO 80128
- FRN
- 0015038573
- Last granted
- May 11, 2006
- Effective
- Apr 17, 2007
- Last action
- Nov 16, 2007
FCC actions (5)
- Nov 16, 2007 — License canceled LICAN
- Apr 17, 2007 — License modified LIMOD
- Sep 7, 2006 — License modified LIMOD
- May 11, 2006 — License issued LIISS
- May 11, 2006 — 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 · 129 snapshots · as KC0WRP
Michael C Sullivan
8885 W Elmhurst Ave, Littleton, CO 80128
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC0WRP in the last 24 hours. They show up here within seconds of KC0WRP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.