| Callsign | KB9OYI |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 1996-11-26 |
| Effective Date | 1996-11-26 |
| Expire Date | 2006-11-26 |
| Cancel Date | 2008-11-27 |
| Last Action Date | 2008-11-27 |
| End Date | 2006-11-26 |
| Available Date | 2008-12-28 |
| Applicant Type | B - Amateur Club |
| Entity Name | NORTHERN ILLINOIS AMATEUR RADIO SERVICE |
| Street Address / Locality | 740 DUNDEE RD NORTHBROOK, IL 60062 |
| County | Cook County |
| Zip Location | 42°07'34.6"N 87°50'42.3"W |
| Maidenhead | EN62bd |
| FRN | 0006295661 |
| Licensee ID/SGIN | L00460543 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | N9UVH ROCHE, JAMES L |
| Vanity Type | |
| ULS File Number | 9611269898 |
| Phonetic weight / Morse weight | 13 / 80 |