| Callsign | W4TRB |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 1998-12-01 |
| Effective Date | 2000-05-03 |
| Expire Date | 2008-12-01 |
| Cancel Date | 2010-12-02 |
| Last Action Date | 2010-12-02 |
| End Date | 2008-12-01 |
| Available Date | 2011-01-02 |
| Applicant Type | I - Individual |
| Entity Name | BREEDEN, THOMAS R |
| Street Address / Locality | 16 WESTMINISTER DR HAMPTON, VA 23666 |
| County | Hampton city |
| Zip Location | 37°03'29.3"N 76°24'23.9"W |
| Maidenhead | FM17tb |
| FRN | 0003270691 |
| Licensee ID/SGIN | L00235310 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KG4AGS P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 9811095980 |
| Phonetic weight / Morse weight | 11 / 54 |