| Callsign | KK4DVZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2011-08-23 |
| Effective Date | 2011-12-05 |
| Expire Date | 2021-08-23 |
| Cancel Date | 2023-08-24 |
| Last Action Date | 2023-08-24 |
| End Date | 2021-08-23 |
| Available Date | 2023-09-24 |
| Applicant Type | I - Individual |
| Entity Name | Klepfer III, Robert O |
| Street Address / Locality | 313 Jack Coleman Dr Huntsville, AL 35805 |
| County | Madison County |
| Zip Location | 34°42'33.7"N 86°37'13.0"W |
| Maidenhead | EM64qr |
| FRN | 0021107669 |
| Licensee ID/SGIN | L01657604 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004977844 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-08-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-08-23 | LIISS - License Issued |
| 2011-11-07 | LIMOD - License Modified |
| 2011-12-05 | LIMOD - License Modified |
| 2023-08-24 | LIEXP - License Expired |