| Callsign | KB9RDZ |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2007-07-30 |
| Effective Date | 2015-12-01 |
| Expire Date | 2017-07-30 |
| Cancel Date | 2015-12-26 |
| Last Action Date | 2015-12-26 |
| End Date | 2015-12-26 |
| Available Date | 2017-12-27 |
| Applicant Type | B - Amateur Club |
| Entity Name | DUPAGE COUNTY OFFICE OF EMERGENCY MANAGEMENT |
| Street Address / Locality | 418 N County Farm Rd Wheaton, IL 60187 |
| County | DuPage County |
| Zip Location | 41°52'21.8"N 88°06'44.8"W |
| Maidenhead | EN51wu |
| FRN | 0002829307 |
| Licensee ID/SGIN | L00011539 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | |
| Next Callsign | KD9OEM |
| Trustee Callsign / Trustee Name | N0MO Wilson, Michael A |
| Vanity Type | |
| ULS File Number | 0007046230 |
| Phonetic weight / Morse weight | 13 / 78 |