| Callsign | N9JSF |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-03-09 |
| Effective Date | 2020-03-09 |
| Expire Date | 2030-05-29 |
| Cancel Date | |
| Last Action Date | 2020-03-09 |
| End Date | 2030-05-29 |
| Available Date | 2032-05-30 |
| Applicant Type | I - Individual |
| Entity Name | DOBLER, DOUGLAS S |
| Street Address / Locality | 920 ROYAL DR MC HENRY, IL 60050 |
| County | McHenry County |
| Zip Location | 42°19'52.1"N 88°17'42.6"W |
| Maidenhead | EN52uh |
| FRN | 0002912285 |
| Licensee ID/SGIN | L00214424 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | KB9EJX P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009004477 |
| Phonetic weight / Morse weight | 13 / 64 |