| Callsign | W4MSC |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2022-09-13 |
| Effective Date | 2025-03-19 |
| Expire Date | 2032-09-13 |
| Cancel Date | |
| Last Action Date | 2025-03-19 |
| End Date | 2032-09-13 |
| Available Date | 2034-09-14 |
| Applicant Type | I - Individual |
| Entity Name | COWART, MARK S |
| Street Address / Locality | 11655 Brady Road JACKSONVILLE, FL 32223 |
| County | Duval County |
| Zip Location | 30°09'23.7"N 81°38'57.9"W |
| Maidenhead | EM90ed |
| FRN | 0007587272 |
| Licensee ID/SGIN | L00562823 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | N4FBL G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0011491650 |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-09-13 | LIISS - License Issued |
| 2002-09-13 | VANGRT - Vanity Call Sign Assigned |
| 2005-04-26 | LIAUA - Administrative Update Applied |
| 2012-08-14 | LIREN - License Renewed |
| 2022-09-13 | LIREN - License Renewed |
| 2025-03-19 | LIMOD - License Modified |