| Callsign | AD0SR |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-01-15 |
| Effective Date | 2026-01-16 |
| Expire Date | 2036-02-24 |
| Cancel Date | |
| Last Action Date | 2026-01-16 |
| End Date | 2036-02-24 |
| Available Date | 2038-02-25 |
| Applicant Type | I - Individual |
| Entity Name | UPPMAN, JOHN M |
| Street Address / Locality | 10604 COLLEGE AVE KANSAS CITY, MO 641371741 |
| County | Jackson County |
| Zip Location | 38°56'07.3"N 94°32'33.6"W |
| Maidenhead | EM28rw |
| FRN | 0025325069 |
| Licensee ID/SGIN | L02005056 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011869870 |
| Phonetic weight / Morse weight | 12 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-02-24 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-02-24 | LIISS - License Issued |
| 2026-01-15 | LIREN - License Renewed |
| 2026-01-16 | LIAUA - Administrative Update Applied |