| Callsign | KF4EIZ |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2005-07-19 |
| Effective Date | 2005-07-19 |
| Expire Date | 2015-09-27 |
| Cancel Date | 2017-09-28 |
| Last Action Date | 2017-09-28 |
| End Date | 2015-09-27 |
| Available Date | 2017-10-29 |
| Applicant Type | I - Individual |
| Entity Name | Betts, Donald B |
| Street Address / Locality | 29 W Strawbridge Ave - F10 Melbourne, FL 32901 |
| County | Brevard County |
| Zip Location | 28°04'45.8"N 80°37'25.1"W |
| Maidenhead | EL98qb |
| FRN | 0013245618 |
| Licensee ID/SGIN | L01000554 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KF4DPJ P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002114421 |
| Phonetic weight / Morse weight | 13 / 62 |