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, WIKE7SEK HAM
✅ Available for a vanity request — free since Sep 8, 2025.
2x3 call: any licensee 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 Sep 8, 2025
Previous holder: Keith D Schulenburg
Held KE7SEK Mar 5, 2008 → Sep 7, 2023 · first licensed Mar 5, 2008 as KE7SEK · 2 licenses · FRN 0017518242
-
- Licensee
- Keith D Schulenburg
- Address
- 1867 Fordham Way
Mountain View, CA 94040
- FRN
- 0017518242
- Previous call
- KE7SEK
- Last granted
- Mar 7, 2018
- Effective
- Sep 7, 2023
- Last action
- Sep 7, 2023
FCC actions (2)
- Sep 7, 2023 — Systematic call sign granted SYSGRT
- Sep 7, 2023 — License issued LIISS
-
- Licensee
- Keith D Schulenburg
- Address
- 1867 Fordham Way
Mountain View, CA 94040
- FRN
- 0017518242
- Last granted
- Mar 7, 2018
- Effective
- Apr 25, 2023
- Last action
- Sep 7, 2023
FCC actions (6)
- Sep 7, 2023 — License canceled LICAN
- Apr 25, 2023 — Administrative update LIAUA
- May 17, 2022 — Administrative update LIAUA
- Mar 7, 2018 — License renewed LIREN
- Mar 5, 2008 — License issued LIISS
- Mar 5, 2008 — 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 · 24 snapshots · as KE7SEK
Keith D Schulenburg
1867 Fordham Way, Mountain View, CA 94040 - Seen May 7, 2018 → Apr 16, 2022 · 5 snapshots · as KE7SEK
Keith D Schulenburg
3822 NE Milton St, Portland, OR 97212 - Seen May 27, 2010 → Jan 2, 2018 · 30 snapshots · as KE7SEK
Keith D Schulenburg
6201 Sw Seymour Street, Portland, OR 97221
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KE7SEK in the last 24 hours. They show up here within seconds of KE7SEK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.