| Callsign | N8UMB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-01-10 |
| Effective Date | 2024-01-10 |
| Expire Date | 2034-01-10 |
| Cancel Date | |
| Last Action Date | 2024-01-10 |
| End Date | 2034-01-10 |
| Available Date | 2036-01-11 |
| Applicant Type | I - Individual |
| Entity Name | CHOWNING, MARK E |
| Street Address / Locality | 313 SPRING DRIVE ST CHARLES, MO 63303 |
| County | St. Charles County |
| Zip Location | 38°44'23.3"N 90°32'37.3"W |
| Maidenhead | EM48rr |
| FRN | 0009792821 |
| Licensee ID/SGIN | L00760998 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 8 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001498648 |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-10-28 | LITIN - TIN Updated |
| 2003-10-28 | LIREN - License Renewed |
| 2012-04-24 | LIREN - License Renewed |
| 2024-01-10 | LIREN - License Renewed |