N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIK1MDC HAM
✅ Available for a vanity request — free since May 15, 2013.
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 · available since May 15, 2013
Previous holder: Michael D Culbertson
Held K1MDC Jul 13, 2007 → May 14, 2011 · first licensed Jul 26, 2006 as KE7IPY · 3 licenses · FRN 0015290927
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📦 Moved: Tualatin, OR → Portland, OR
- Licensee
- Michael D Culbertson
- Address
- 6515 SE 85th Ave
Portland, OR 97266
- FRN
- 0015290927
- Previous call
- K1MDC (Technician)
- Last granted
- May 14, 2011
- Effective
- May 8, 2020
- Last action
- May 16, 2023
FCC actions (5)
- May 16, 2023 — License expired LIEXP
- May 8, 2020 — Administrative update LIAUA
- Feb 15, 2013 — Administrative update LIAUA
- May 14, 2011 — Vanity call sign granted VANGRT
- May 14, 2011 — License issued LIISS
-
📦 Moved: West Linn, OR → Tualatin, OR
- Licensee
- Mike D Culbertson
- Address
- 8975 SW Sweek Drive Apt #233
Tualatin, OR 97062
- FRN
- 0015290927
- Previous call
- KE7IPY (Technician)
- Last granted
- Jul 13, 2007
- Effective
- Jun 25, 2008
- Last action
- May 14, 2011
FCC actions (4)
- May 14, 2011 — License canceled LICAN
- Jun 25, 2008 — Administrative update LIAUA
- Jul 13, 2007 — Vanity call sign granted VANGRT
- Jul 13, 2007 — License issued LIISS
-
- Licensee
- Mike D Culbertson
- Address
- 1698 8th Ave
West Linn, OR 97068
- FRN
- 0015290927
- Last granted
- Jul 26, 2006
- Effective
- Jul 12, 2007
- Last action
- Jul 13, 2007
FCC actions (5)
- Jul 13, 2007 — License canceled LICAN
- Jul 12, 2007 — License modified LIMOD
- Feb 22, 2007 — Administrative update LIAUA
- Jul 26, 2006 — License issued LIISS
- Jul 26, 2006 — 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 16, 2022 → Sep 27, 2026 · 12 snapshots · as W7MDC
Michael D Culbertson
6515 SE 85th Ave, Portland, OR 97266 - Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KE7IPY
Mike D Culbertson
1698 8th Ave, West Linn, OR 97068 - Seen May 27, 2010 → Sep 27, 2026 · 50 snapshots · as K1MDC
Mike D Culbertson
8975 SW Sweek Drive Apt #233, Tualatin, OR 97062 - Seen Feb 18, 2013 → May 6, 2019 · 29 snapshots · as W7MDC
Mike D Culbertson
25812 SW Canyon Creek Rd N Apt E204, Wilsonville, OR 97070
Others requesting K1MDC
6 applications listed K1MDC as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 22, 2025 | Feb 9, 2025 | KC1WBK · Robert J Rautio · Windham, CT | 13 | Granted |
| Mar 19, 2024 | Apr 6, 2024 | KC8UUW · MICHAEL D CRAFT · SAINT PARIS, OH | 1 | Dismissed |
| Mar 15, 2024 | Apr 2, 2024 | KC8UUW · MICHAEL D CRAFT · SAINT PARIS, OH | 1 | Dismissed |
| Mar 15, 2024 | Apr 2, 2024 | KC8UUW · MICHAEL D CRAFT · SAINT PARIS, OH | 1 | Dismissed |
| Mar 15, 2024 | Apr 2, 2024 | KC8UUW · MICHAEL D CRAFT · SAINT PARIS, OH | 1 | Dismissed |
| Jun 25, 2007 | Jul 13, 2007 | KE7IPY · Mike D Culbertson · West Linn, OR | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K1MDC in the last 24 hours. They show up here within seconds of K1MDC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.