N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update tomorrow 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, WIROBERTO Vargas
FRN 0001829993 · first licensed Dec 23, 2006 as KP4Y · 1 license on record
📝 FCC applications (4)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Apr 8, 2021 | 0009488414 | HAM | Administrative update | Granted | KP4Y |
| Mar 22, 2017 | 0007707821 | HAM | Renewal | Granted | KP4Y |
| Mar 27, 2012 | 0005136976 | HAM | Administrative update | Granted | KP4Y |
| Dec 20, 2006 | 0002856336 | HAM | Renewal + modification | Granted | KP4Y |
Complete licensing history
-
- Licensee
- ROBERTO Vargas
- Address
- PO Box 363181
San Juan, PR 00936
- FRN
- 0001829993
- Previous call
- KP4ZL (Advanced)
- Last granted
- Mar 23, 2017
- Effective
- Apr 9, 2021
- Last action
- Feb 26, 2025
FCC actions (4)
- Apr 9, 2021 — Administrative update LIAUA
- Mar 23, 2017 — License renewed LIREN
- Mar 28, 2012 — Administrative update LIAUA
- Dec 23, 2006 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KP4Y
ROBERTO Vargas
PO Box 363181, San Juan, PR 00936 - Seen May 12, 2017 → May 6, 2019 · 8 snapshots · as KP4Y
ROBERTO Vargas
630 Limona Woods Dr, Brandon, FL 33510 - Seen May 28, 2012 → Feb 15, 2017 · 23 snapshots · as KP4Y
ROBERTO VARGAS QUINONES
2012 S 66TH ST., Tampa, FL 33619-5802 - Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as KP4Y
ROBERTO VARGAS QUINONES
11437 CHESTNUT AVE APT 605, KANSAS CITY, MO 64137 - Seen Nov 7, 2004 · 1 snapshot · as KP4Y
ROBERTO VARGAS QUINONES
54 SE ST 1287 LA RIVIERA, RIO PIEDRAS, PR 00921