| Callsign | K4WVZ |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-10-30 |
| Effective Date | 2026-08-20 |
| Expire Date | 2028-10-30 |
| Cancel Date | |
| Last Action Date | 2026-08-20 |
| End Date | 2028-10-30 |
| Available Date | 2030-10-31 |
| Applicant Type | I - Individual |
| Entity Name | Robinson, David M |
| Street Address / Locality | 26 Corner Oak Circle Irvington, VA 22480 |
| County | Lancaster County |
| Zip Location | 37°39'45.2"N 76°24'44.0"W |
| Maidenhead | FM17tp |
| FRN | 0025907320 |
| Licensee ID/SGIN | L02052945 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KM4WVZ G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0008893371 |
| Phonetic weight / Morse weight | 10 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-10-30 | LIISS - License Issued |
| 2018-10-30 | VANGRT - Vanity Call Sign Assigned |
| 2019-07-23 | LIAUA - Administrative Update Applied |
| 2019-11-22 | LIMOD - License Modified |
| 2022-11-26 | LIAUA - Administrative Update Applied |
| 2022-11-29 | LIAUA - Administrative Update Applied |
| 2026-04-28 | LIAUA - Administrative Update Applied |
| 2026-04-29 | LIAUA - Administrative Update Applied |
| 2026-08-19 | LIAUA - Administrative Update Applied |
| 2026-08-20 | LIAUA - Administrative Update Applied |