N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIW3UDT HAM 📻 GMRS
Amateur Extra class
licensed since 2021 (5 yrs)
W3UDT since 2021 · previously KN6NPR
Franklin, TN
GMRS WRFQ783
🔒 Not available — currently licensed, through Mar 20, 2031. If it isn't renewed, it opens for vanity requests Mar 21, 2033.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📝 W3UDT has filed vanity applications before — latest filed Mar 2, 2021 · what was requested
Currently held by Adam D Sweda · 1 holder on record
Current holder: Adam D Sweda
Held W3UDT Mar 20, 2021 → present · first licensed Mar 1, 2021 as KN6NPR · 2 licenses · FRN 0029422631
-
📦 Moved: San Diego, CA → Franklin, TN
- Licensee
- Adam D Sweda
- Address
- PO Box 680842
Franklin, TN 37068-0842
- FRN
- 0029422631
- Previous call
- KN6NPR (General)
- Last granted
- Mar 20, 2021
- Effective
- Feb 28, 2023
- Last action
- Feb 28, 2023
FCC actions (5)
- Feb 28, 2023 — Administrative update LIAUA
- Mar 28, 2022 — License modified LIMOD
- Mar 29, 2021 — License modified LIMOD
- Mar 20, 2021 — Vanity call sign granted VANGRT
- Mar 20, 2021 — License issued LIISS
-
- Licensee
- Adam D Sweda
- Address
- 2150 Comstock Street #712912
San Diego, CA 92171-2912
- FRN
- 0029422631
- Last granted
- Mar 1, 2021
- Effective
- Mar 5, 2021
- Last action
- Mar 20, 2021
FCC actions (4)
- Mar 20, 2021 — License canceled LICAN
- Mar 5, 2021 — Administrative update LIAUA
- Mar 1, 2021 — License issued LIISS
- Mar 1, 2021 — 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 W3UDT
Adam D Sweda
PO Box 680842
Franklin, TN 37068-0842 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KN6NPR
Adam D Sweda
2150 Comstock Street #712912, San Diego, CA 92171-2912 - Seen Apr 16, 2022 · 1 snapshot · as W3UDT
Adam D Sweda
2150 Comstock Street # 712912, San Diego, CA 92171-2912
Vanity applications filed by W3UDT
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Mar 2, 2021
Granted Mar 20, 2021
0009437216 |
KN6NPR · Adam D Sweda
· Technician
2150 Comstock Street #712912, San Diego, CA 92171-2912
|
2.V3UDT
|
Granted
got W3UDT
|
Others requesting W3UDT
2 applications listed W3UDT as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 30, 2025 | Jan 17, 2026 | KR4IPQ · Jay L LaBonte · Boca Raton, FL | 1 | Granted |
| Mar 2, 2021 | Mar 20, 2021 | KN6NPR · Adam D Sweda · San Diego, CA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W3UDT in the last 24 hours. They show up here within seconds of W3UDT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.