| Callsign | KB9UMA |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2011-03-30 |
| Effective Date | 2011-03-30 |
| Expire Date | 2021-03-30 |
| Cancel Date | 2023-03-31 |
| Last Action Date | 2023-03-31 |
| End Date | 2021-03-30 |
| Available Date | 2023-05-01 |
| Applicant Type | I - Individual |
| Entity Name | Odhner II, Julien H |
| Street Address / Locality | 1715 Huntingdon Road Huntingdon Valley, PA 19006 |
| County | Montgomery County |
| Zip Location | 40°09'01.6"N 75°02'02.0"W |
| Maidenhead | FN20ld |
| FRN | 0007467178 |
| Licensee ID/SGIN | L00551659 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 3 / PA |
| Prev Callsign / Prev Class | WB3KNU P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9904140113 |
| Phonetic weight / Morse weight | 12 / 72 |