| Callsign | KC9ISA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-11-22 |
| Effective Date | 2025-11-22 |
| Expire Date | 2036-01-23 |
| Cancel Date | |
| Last Action Date | 2025-11-22 |
| End Date | 2036-01-23 |
| Available Date | 2038-01-24 |
| Applicant Type | I - Individual |
| Entity Name | Rybinski, Michael J |
| Street Address / Locality | 2209 Kingston Dr, PO Box 60189 Wheaton, IL 60187 |
| County | DuPage County |
| Zip Location | 41°52'21.8"N 88°06'44.8"W |
| Maidenhead | EN51wu |
| FRN | 0014573075 |
| Licensee ID/SGIN | L01109093 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007037232 |
| Phonetic weight / Morse weight | 14 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-01-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2006-01-23 | LIISS - License Issued |
| 2008-05-23 | LIMOD - License Modified |
| 2015-11-23 | LIREN - License Renewed |
| 2025-11-22 | LIREN - License Renewed |