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, WIK4PGI HAM
✅ Available for a vanity request — free since Feb 6, 2024.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 2 holders on record · available since Feb 6, 2024
Previous holder: KAPIHAN NETWORK
Held K4PGI May 4, 2021 → Feb 5, 2022 · first licensed Sep 15, 2020 as KN6KVU · 3 licenses · FRN 0029990405
-
📦 Moved: San Bruno, CA → South San Francisco, CA
- Licensee
- KAPIHAN NETWORK
- Address
- Attn: CESAR F KATADA JR
PO Box 5040
SOUTH SAN FRANCISCO, CA 94083-5040
- FRN
- 0029990405
- Previous call
- K4PGI
- Trustee
- AB6BN
- Last granted
- Feb 5, 2022
- Effective
- Jul 28, 2022
- Last action
- Jul 28, 2022
FCC actions (3)
- Jul 28, 2022 — Administrative update LIAUA
- Feb 5, 2022 — Vanity call sign granted VANGRT
- Feb 5, 2022 — License issued LIISS
-
- Licensee
- PINOY ORGANIZATION OF GALLANT INDIVIDUALS
- Address
- Attn: CESAR F KATADA JR
230 ALLEN DRIVE
SAN BRUNO, CA 94066
- FRN
- 0029990405
- Previous call
- KN6KVU
- Trustee
- AB6BN
- Last granted
- May 4, 2021
- Effective
- May 4, 2021
- Last action
- Feb 5, 2022
FCC actions (3)
- Feb 5, 2022 — License canceled LICAN
- May 4, 2021 — Vanity call sign granted VANGRT
- May 4, 2021 — License issued LIISS
-
- Licensee
- PINOY ORGANIZATION OF GALLANT INDIVIDUALS
- Address
- Attn: CESAR F KATADA JR
230 ALLEN DRIVE
SAN BRUNO, CA 94066
- FRN
- 0029990405
- Trustee
- AB6BN
- Last granted
- Sep 15, 2020
- Effective
- Sep 15, 2020
- Last action
- May 4, 2021
FCC actions (3)
- May 4, 2021 — License canceled LICAN
- Sep 15, 2020 — License issued LIISS
- Sep 15, 2020 — 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 27, 2024 → Oct 4, 2026 · 12 snapshots · as KN6SF
KAPIHAN NETWORK
Attn: CESAR F KATADA JR
PO Box 5040
SOUTH SAN FRANCISCO, CA 94083-5040 - Seen Apr 16, 2022 → Oct 4, 2026 · 27 snapshots · as KN6KVU
PINOY ORGANIZATION OF GALLANT INDIVIDUALS
Attn: CESAR F KATADA JR
230 ALLEN DRIVE, SAN BRUNO, CA 94066
Previous holder: EDWIN L TOMBERLIN
Held K4PGI Apr 17, 2008 → Aug 26, 2018 · first licensed Apr 17, 2008 as K4PGI · 1 license · FRN 0003975919
-
- Licensee
- EDWIN L TOMBERLIN
- Address
- 1500 Pope Road
Roberta, GA 31078
- FRN
- 0003975919
- Last granted
- Aug 26, 2008
- Effective
- Aug 26, 2008
- Last action
- Aug 27, 2020
FCC actions (3)
- Aug 27, 2020 — License expired LIEXP
- Aug 26, 2008 — License renewed LIREN
- Apr 17, 2008 — Administrative update LIAUA
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting K4PGI
1 application listed K4PGI as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Apr 15, 2021 | May 3, 2021 | KN6KVU · PINOY ORGANIZATION OF GALLANT INDIVIDUALS · SAN BRUNO, CA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4PGI in the last 24 hours. They show up here within seconds of K4PGI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.