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
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIW6GDR HAM
⏳ Not available yet — opens for vanity requests Aug 12, 2028, two years after the license was canceled (Aug 11, 2026).
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 · 1 holder on record
Previous holder: ULRICH KOLBE
Held W6GDR Nov 30, 2013 → Aug 11, 2026 · first licensed Sep 5, 2007 as W5GDR · 3 licenses · FRN 0016887200
-
- Licensee
- ULRICH KOLBE
- Address
- PO Box 145
Monte Rio, CA 95462
- FRN
- 0016887200
- Previous call
- W6GDR (Advanced)
- Last granted
- Aug 11, 2026
- Effective
- Aug 11, 2026
- Last action
- Aug 11, 2026
FCC actions (2)
- Aug 11, 2026 — Vanity call sign granted VANGRT
- Aug 11, 2026 — License issued LIISS
-
📦 Moved: Petaluma, CA → Monte Rio, CA
- Licensee
- ULRICH KOLBE
- Address
- PO Box 145
Monte Rio, CA 95462
- FRN
- 0016887200
- Previous call
- W5GDR (Advanced)
- Last granted
- Oct 24, 2023
- Effective
- Jul 23, 2026
- Last action
- Aug 11, 2026
FCC actions (7)
- Aug 11, 2026 — License canceled LICAN
- Jul 23, 2026 — Administrative update LIAUA
- Oct 24, 2023 — License renewed LIREN
- Mar 2, 2018 — Administrative update LIAUA
- Mar 11, 2014 — Administrative update LIAUA
- Nov 30, 2013 — Vanity call sign granted VANGRT
- Nov 30, 2013 — License issued LIISS
-
- Licensee
- ULRICH KOLBE
- Address
- 1812 Linnet Ln
Petaluma, CA 94954-3906
- FRN
- 0016887200
- Last granted
- Sep 5, 2007
- Effective
- Aug 29, 2013
- Last action
- Nov 30, 2013
FCC actions (8)
- Nov 30, 2013 — License canceled LICAN
- Aug 29, 2013 — Administrative update LIAUA
- Aug 14, 2012 — Administrative update LIAUA
- Jan 12, 2011 — Administrative update LIAUA
- Nov 13, 2009 — Administrative update LIAUA
- Aug 30, 2008 — Administrative update LIAUA
- Sep 14, 2007 — FCC action ESUFRN
- Sep 5, 2007 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 27, 2026 → Oct 4, 2026 · 4 snapshots · as W6GDR
ULRICH KOLBE
PO Box 145
Monte Rio, CA 95462 - Seen Oct 22, 2013 → Oct 4, 2026 · 39 snapshots · as W5GDR
ULRICH KOLBE
1812 Linnet Ln, Petaluma, CA 94954-3906 - Seen May 7, 2018 → Sep 25, 2025 · 15 snapshots · as W6GDR
ULRICH KOLBE
PO Box 750063
Petaluma, CA 94975 - Seen Mar 28, 2014 → Jan 2, 2018 · 21 snapshots · as W6GDR
ULRICH KOLBE
1339 Canyon Drive, Petaluma, CA 94952 - Seen Feb 18, 2013 → Apr 12, 2013 · 3 snapshots · as W5GDR
ULRICH KOLBE
1016 Middle Ave. #2, Menlo Park, CA 94025 - Seen Oct 17, 2011 → Jul 26, 2012 · 4 snapshots · as W5GDR
ULRICH KOLBE
Attn: Ulrich Kolbe
6228 Riverfront Drive, Pittsburgh, PA 15238 - Seen May 27, 2010 · 1 snapshot · as W5GDR
ULRICH KOLBE
Attn: Ulrich Kolbe
1017 Godfrey Street, Midland, TX 79703 - Seen Nov 7, 2004 · 1 snapshot · as W5GDR
ULRICH KOLBE
3554 BOCA CHICA BLVD, BROWNSVILLE, TX 78521
Others requesting W6GDR
1 application listed W6GDR as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Nov 12, 2013 | Nov 30, 2013 | W5GDR · ULRICH KOLBE · Petaluma, CA | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W6GDR in the last 24 hours. They show up here within seconds of W6GDR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.