| Callsign | KC4DVN |
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 1998-02-06 |
| Effective Date | 2007-06-15 |
| Expire Date | 2008-02-06 |
| Cancel Date | 2007-06-29 |
| Last Action Date | 2007-06-29 |
| End Date | 2007-06-29 |
| Available Date | 2009-06-30 |
| Applicant Type | I - Individual |
| Entity Name | EDWARDS, JOHN W |
| Street Address / Locality | 10335 SHELBY CREEK RD NORTH JACKSONVILLE, FL 32221 |
| County | Duval County |
| Zip Location | 30°15'36.2"N 81°51'10.6"W |
| Maidenhead | EM90bg |
| FRN | 0004088878 |
| Licensee ID/SGIN | L00301645 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KB2VXK P - Technician Plus |
| Next Callsign | K4EJW |
| Trustee Callsign / Trustee Name | |
| Vanity Type | A - Former Holder |
| ULS File Number | 9712305990 |
| Phonetic weight / Morse weight | 13 / 70 |