| Callsign | AI7SP |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-01-24 |
| Effective Date | 2026-05-09 |
| Expire Date | 2030-03-11 |
| Cancel Date | |
| Last Action Date | 2026-05-09 |
| End Date | 2030-03-11 |
| Available Date | 2032-03-12 |
| Applicant Type | I - Individual |
| Entity Name | ROBERTS, MICHAEL W |
| Street Address / Locality | PO Box 61 Milo, IA 50166 |
| County | Warren County |
| Zip Location | 41°16'58.2"N 93°25'51.7"W |
| Maidenhead | EN31gg |
| FRN | 0019647890 |
| Licensee ID/SGIN | L01553276 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 7 / 0 / IA |
| Prev Callsign / Prev Class | KF7IGN G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2023-07-18 | LIISS - License Issued |
| 2023-07-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2023-09-12 | LIAUA - Administrative Update Applied |
| 2024-02-02 | LIAUA - Administrative Update Applied |
| 2026-05-09 | LIAUA - Administrative Update Applied |