| Callsign | K0ROL |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-02-25 |
| Effective Date | 2025-08-04 |
| Expire Date | 2035-02-25 |
| Cancel Date | |
| Last Action Date | 2025-08-04 |
| End Date | 2035-02-25 |
| Available Date | 2037-02-26 |
| Applicant Type | I - Individual |
| Entity Name | Rolniak, Justin J |
| Street Address / Locality | 170 Christopher Ave Waukee, IA 50263 |
| County | Dallas County |
| Zip Location | 41°35'43.4"N 93°52'20.5"W |
| Maidenhead | EN31bo |
| FRN | 0034458695 |
| Licensee ID/SGIN | L02726550 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 0 / 0 / IA |
| Prev Callsign / Prev Class | KF0OGZ T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0011677427 |
| Phonetic weight / Morse weight | 11 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-02-25 | LIISS - License Issued |
| 2025-02-25 | VANGRT - Vanity Call Sign Assigned |
| 2025-08-04 | LIMOD - License Modified |