| Callsign | WX4MC |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2020-04-10 |
| Effective Date | 2020-04-10 |
| Expire Date | 2030-07-07 |
| Cancel Date | |
| Last Action Date | 2024-03-18 |
| End Date | 2030-07-07 |
| Available Date | 2032-07-08 |
| Applicant Type | B - Amateur Club |
| Entity Name | MARTIN COUNTY ARES/RACES |
| Street Address / Locality | PO Box 2769 STUART, FL 34995 |
| County | Martin |
| Zip Location | 27°10'31.4"N 80°14'29.4"W |
| Maidenhead | EL97ve |
| FRN | 0001511401 |
| Licensee ID/SGIN | L00242342 / 000 |
| Licensee Class | |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KG4HVC |
| Next Callsign | |
| Trustee Callsign / Trustee Name | WW4RX Marshall, Stephen R |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0009040259 |
| Phonetic weight / Morse weight | 9 / 64 |