| Callsign | W4DHM |
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 1999-02-26 |
| Effective Date | 1999-02-26 |
| Expire Date | 2009-02-26 |
| Cancel Date | 1999-10-13 |
| Last Action Date | 1999-11-30 |
| End Date | 1999-10-13 |
| Available Date | 2001-10-14 |
| Applicant Type | B - Amateur Club |
| Entity Name | TRI COUNTY AMATEUR RADIO SOCIETY |
| Street Address / Locality | 420 LAKEVIEW DR, PO Box 93 CEDARTOWN, GA 301250093 |
| County | Polk County |
| Zip Location | 34°00'02.3"N 85°16'36.5"W |
| Maidenhead | EM74ia |
| FRN | |
| Licensee ID/SGIN | / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / GA |
| Prev Callsign / Prev Class | KG4BUY |
| Next Callsign | |
| Trustee Callsign / Trustee Name | W4IMQ SCHLIESTETT, JAMES T |
| Vanity Type | F - By List (Club) |
| ULS File Number | 9902055980 |
| Phonetic weight / Morse weight | 9 / 56 |