| Callsign | K4USF |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 1997-01-13 |
| Effective Date | 1997-01-13 |
| Expire Date | 2006-12-04 |
| Cancel Date | 2008-12-05 |
| Last Action Date | 2008-12-05 |
| End Date | 2006-12-04 |
| Available Date | 2009-01-05 |
| Applicant Type | B - Amateur Club |
| Entity Name | UNIVERSITY OF SO FLORIDA RADIO & ELECTRONICS CLB |
| Street Address / Locality | 4202 E FOWLER AVE CTR 2416 TAMPA, FL 33620 |
| County | Hillsborough County |
| Zip Location | 28°03'40.9"N 82°24'46.1"W |
| Maidenhead | EL88tb |
| FRN | 0007358906 |
| Licensee ID/SGIN | L00541910 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KQ4VB COLON, CARLOS A |
| Vanity Type | F - By List (Club) |
| ULS File Number | 9701139983 |
| Phonetic weight / Morse weight | 12 / 56 |