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, WIK5MKK HAM
✅ Available for a vanity request — free since Apr 6, 2008.
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 Apr 6, 2008
Previous holder: HARPER E BALDWIN
Held K5MKK Apr 5, 1996 → Apr 5, 2006 · first licensed Apr 5, 1996 as K5MKK · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- HARPER E BALDWIN
- Address
- 4421 KNICKERBOCKER RD 143
SAN ANGELO, TX 76904
- Last granted
- Apr 5, 1996
- Effective
- Apr 5, 1996
- Last action
- Apr 8, 2008
FCC actions (1)
- Apr 8, 2008 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K5MKK
HARPER E BALDWIN
4421 KNICKERBOCKER RD 143, SAN ANGELO, TX 76904
Others requesting K5MKK
4 applications listed K5MKK as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 12, 2025 | Dec 30, 2025 | KN4RJT · David E Turner · Walhalla, SC | 1 | Dismissed |
| Dec 1, 2025 | Dec 19, 2025 | KN4RJT · David E Turner · Walhalla, SC | 1 | Dismissed |
| Feb 2, 2023 | Feb 20, 2023 | KI5ZMW · Jonathan D Krahl · Keller, TX | 5 | Granted |
| Mar 13, 2008 | Mar 31, 2008 | KD5DZH · ROGER S PUE · SEGUIN, TX | 12 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K5MKK in the last 24 hours. They show up here within seconds of K5MKK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.