| Callsign | AD0IU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-04-16 |
| Effective Date | 2024-04-16 |
| Expire Date | 2034-07-13 |
| Cancel Date | |
| Last Action Date | 2024-04-16 |
| End Date | 2034-07-13 |
| Available Date | 2036-07-14 |
| Applicant Type | I - Individual |
| Entity Name | Steenburgh, Robert A |
| Street Address / Locality | 1112 Collyer St Longmont, CO 80501 |
| County | Boulder County |
| Zip Location | 40°09'53.4"N 105°06'11.4"W |
| Maidenhead | DN70kd |
| FRN | 0006197545 |
| Licensee ID/SGIN | L00452705 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 0 / 0 / CO |
| Prev Callsign / Prev Class | KA8JBY G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-05-21 | LIISS - License Issued |
| 2014-05-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2024-04-16 | LIREN - License Renewed |