| Callsign | K1HHH |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-12-30 |
| Effective Date | 2025-12-30 |
| Expire Date | 2035-12-30 |
| Cancel Date | |
| Last Action Date | 2025-12-30 |
| End Date | 2035-12-30 |
| Available Date | 2037-12-31 |
| Applicant Type | I - Individual |
| Entity Name | Isayev, Mark |
| Street Address / Locality | 209 NE 157th Ave Portland, OR 97230 |
| County | Multnomah County |
| Zip Location | 45°33'27.9"N 122°30'19.0"W |
| Maidenhead | CN85rn |
| FRN | 0025026147 |
| Licensee ID/SGIN | L01981465 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 7 / OR |
| Prev Callsign / Prev Class | K1AXA T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-12-30 | LIISS - License Issued |
| 2025-12-30 | VANGRT - Vanity Call Sign Assigned |