N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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, WIDavid B Tumser
FRN 0017159153 · first licensed Dec 13, 2007 as KJ4BCB · 2 licenses on record
📝 FCC applications (5)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| May 8, 2018 | 0008203956 | HAM | Renewal | Granted | W4DBT |
| Feb 18, 2009 | 0003743023 | HAM | Modification | Granted | W4DBT |
| Apr 30, 2008 | 0003422474 | HAM | Duplicate license | Granted | W4DBT |
| Dec 17, 2007 | 0003259005 | HAM | Amendment | Granted | KJ4BCB |
| Dec 13, 2007 | 0003258196 | HAM | New license | Granted | KJ4BCB |
Complete licensing history
-
- Licensee
- David B Tumser
- Address
- PO Box 410698
Melbourne, FL 32941
- FRN
- 0017159153
- Previous call
- KJ4BCB (General)
- Last granted
- May 9, 2018
- Effective
- May 9, 2018
- Last action
- May 9, 2018
FCC actions (4)
- May 9, 2018 — License renewed LIREN
- Feb 18, 2009 — License modified LIMOD
- Jan 4, 2008 — Vanity call sign granted VANGRT
- Jan 4, 2008 — License issued LIISS
-
- Licensee
- David B Tumser
- Address
- PO Box 410698
Melbourne, FL 32941
- FRN
- 0017159153
- Last granted
- Dec 13, 2007
- Effective
- Dec 13, 2007
- Last action
- Jan 4, 2008
FCC actions (3)
- Jan 4, 2008 — License canceled LICAN
- Dec 13, 2007 — License issued LIISS
- Dec 13, 2007 — 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 May 27, 2010 → Oct 4, 2026 · 94 snapshots · as KJ4BCB
David B Tumser
PO Box 410698
Melbourne, FL 32941