N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKB1RXA HAM
✅ Available for a vanity request — free since Sep 24, 2016.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Feb 24, 2013 · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Sep 24, 2016
Previous holder: Christopher H Day
Held KB1RXA Mar 6, 2009 → Sep 23, 2014 · first licensed Mar 6, 2009 as KB1RXA · 2 licenses · FRN 0018574939
-
📦 Moved: New Port Richey, FL → Tampa, FL
- Licensee
- Christopher H Day
- Address
- PO Box 539
7616 W COURTNEY CAMPBELL CSWY
TAMPA, FL 33607
- FRN
- 0018574939
- Previous call
- KB1RXA (General)
- Last granted
- Dec 20, 2024
- Effective
- Dec 20, 2024
- Last action
- Dec 20, 2024
FCC actions (5)
- Dec 20, 2024 — License renewed LIREN
- Jul 2, 2019 — Administrative update LIAUA
- May 30, 2018 — Administrative update LIAUA
- Sep 23, 2014 — Vanity call sign granted VANGRT
- Sep 23, 2014 — License issued LIISS
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- Licensee
- Christopher H Day
- Address
- 11727 Castine Street
New Port Richey, FL 34654
- FRN
- 0018574939
- Last granted
- Mar 6, 2009
- Effective
- Aug 26, 2014
- Last action
- Sep 23, 2014
FCC actions (7)
- Sep 23, 2014 — License canceled LICAN
- Aug 26, 2014 — License modified LIMOD
- Mar 15, 2014 — Administrative update LIAUA
- May 19, 2012 — Administrative update LIAUA
- Jun 8, 2009 — License modified LIMOD
- Mar 6, 2009 — License issued LIISS
- Mar 6, 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 Mar 6, 2025 → Oct 4, 2026 · 7 snapshots · as AD4ZU
Christopher H Day
PO Box 539
7616 W COURTNEY CAMPBELL CSWY, TAMPA, FL 33607 - Seen Mar 28, 2014 → Oct 4, 2026 · 58 snapshots · as KB1RXA
Christopher H Day
11727 Castine Street, New Port Richey, FL 34654 - Seen Apr 16, 2022 → Dec 20, 2024 · 6 snapshots · as AD4ZU
Christopher H Day
7616 W COURTNEY CAMPBELL CSWY, TAMPA, FL 33607 - Seen Sep 3, 2018 → May 6, 2019 · 3 snapshots · as AD4ZU
Christopher H Day
Attn: AD4ZU
9423 Fairhope Ct, New Port Richey, FL 34654 - Seen May 28, 2012 → Oct 22, 2013 · 6 snapshots · as KB1RXA
Christopher H Day
Attn: Chris Day
6652 River Run, Weeki Wachee, FL 34607 - Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as KB1RXA
Christopher H Day
38 Thunderhill Lane, Ridgefield, CT 06877
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB1RXA in the last 24 hours. They show up here within seconds of KB1RXA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.