| Callsign | N0MPH |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-03-26 |
| Effective Date | 2013-03-26 |
| Expire Date | 2023-03-26 |
| Cancel Date | 2025-03-27 |
| Last Action Date | 2025-03-27 |
| End Date | 2023-03-26 |
| Available Date | 2025-04-27 |
| Applicant Type | I - Individual |
| Entity Name | DOWELL, MARK S |
| Street Address / Locality | 1365 Isborn Ave. DUBUQUE, IA 52001 |
| County | Dubuque County |
| Zip Location | 42°32'43.9"N 90°41'45.0"W |
| Maidenhead | EN42pn |
| FRN | 0008730772 |
| Licensee ID/SGIN | L00664764 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 0 / 0 / IA |
| Prev Callsign / Prev Class | KB0HNS T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400032957 |
| Phonetic weight / Morse weight | 10 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-04-02 | LITIN - TIN Updated |
| 2003-04-02 | LIREN - License Renewed |
| 2013-03-26 | LIREN - License Renewed |
| 2025-03-27 | LIEXP - License Expired |