N9TPB
FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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, WIKM4RLB HAM
✅ Available for a vanity request — free since Mar 16, 2018.
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 Mar 16, 2018
Previous holder: John D Glowczewski
Held KM4RLB Feb 24, 2016 → Mar 15, 2016 · first licensed Feb 24, 2016 as KM4RLB · 2 licenses · FRN 0025209289
-
- Licensee
- John D Glowczewski
- Address
- Attn: John Glowczewski
20 Thrasher Lane
Crawfordville, FL 32327
- FRN
- 0025209289
- Previous call
- KM4RLB
- Last granted
- Feb 13, 2026
- Effective
- Feb 13, 2026
- Last action
- Feb 13, 2026
FCC actions (3)
- Feb 13, 2026 — License renewed LIREN
- Mar 15, 2016 — Vanity call sign granted VANGRT
- Mar 15, 2016 — License issued LIISS
-
- Licensee
- John D Glowczewski
- Address
- 20 Thrasher Lane
Crawfordville, FL 32327
- FRN
- 0025209289
- Last granted
- Feb 24, 2016
- Effective
- Feb 24, 2016
- Last action
- Mar 15, 2016
FCC actions (3)
- Mar 15, 2016 — License canceled LICAN
- Feb 24, 2016 — License issued LIISS
- Feb 24, 2016 — 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 Mar 16, 2016 → Oct 4, 2026 · 53 snapshots · as KM4RLB
John D Glowczewski
20 Thrasher Lane, Crawfordville, FL 32327
Others requesting KM4RLB
2 applications listed KM4RLB as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 29, 2010 | Apr 16, 2010 | KJ4SYG · ROBBY L BLANKENSHIP · LEXINGTON, TN | 5 | Dismissed |
| Mar 23, 2010 | Apr 10, 2010 | KJ4SYG · ROBBY L BLANKENSHIP · LEXINGTON, TN | 5 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4RLB in the last 24 hours. They show up here within seconds of KM4RLB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.