| Callsign | W7RDH |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-12-22 |
| Effective Date | 2025-11-20 |
| Expire Date | 2029-03-14 |
| Cancel Date | |
| Last Action Date | 2025-11-20 |
| End Date | 2029-03-14 |
| Available Date | 2031-03-15 |
| Applicant Type | I - Individual |
| Entity Name | Heintz, Jon R |
| Street Address / Locality | 6182 Airport Rd Eureka, MT 59917 |
| County | Lincoln County |
| Zip Location | 48°56'04.7"N 114°52'36.1"W |
| Maidenhead | DN28nw |
| FRN | 0006167597 |
| Licensee ID/SGIN | L00450207 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 7 / 7 / MT |
| Prev Callsign / Prev Class | KB7SGK G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-03-14 | LIISS - License Issued |
| 2009-03-14 | VANGRT - Vanity Call Sign Assigned |
| 2018-12-22 | LIREN - License Renewed |
| 2025-11-20 | LIAUA - Administrative Update Applied |