| Callsign | WB1FCO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-06-04 |
| Effective Date | 2026-03-31 |
| Expire Date | 2029-07-01 |
| Cancel Date | |
| Last Action Date | 2026-03-31 |
| End Date | 2029-07-01 |
| Available Date | 2031-07-02 |
| Applicant Type | I - Individual |
| Entity Name | DINMAN, MARK A |
| Street Address / Locality | 7361 Northmoor Drive Saint Louis, MO 63105 |
| County | St. Louis County |
| Zip Location | 38°38'39.7"N 90°19'41.7"W |
| Maidenhead | EM48up |
| FRN | 0018894972 |
| Licensee ID/SGIN | L01501439 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9906306993 |
| Phonetic weight / Morse weight | 11 / 84 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-06-25 | ESCFRN |
| 2009-06-26 | LIREN - License Renewed |
| 2019-06-04 | LIREN - License Renewed |
| 2026-03-31 | LIAUA - Administrative Update Applied |