| Callsign | WA1JHK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-05-30 |
| Effective Date | 2026-05-30 |
| Expire Date | 2036-08-06 |
| Cancel Date | |
| Last Action Date | 2026-05-30 |
| End Date | 2036-08-06 |
| Available Date | 2038-08-07 |
| Applicant Type | I - Individual |
| Entity Name | Maciorowski, David R |
| Street Address / Locality | 2043 Blue Mountain Rd Longmont, CO 80504 |
| County | Weld County |
| Zip Location | 40°09'48.2"N 105°01'48.3"W |
| Maidenhead | DN70ld |
| FRN | 0015193741 |
| Licensee ID/SGIN | L01164477 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 0 / CO |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006020140 |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-06-20 | LITIN - TIN Updated |
| 2006-06-20 | LIREN - License Renewed |
| 2013-11-19 | LIMOD - License Modified |
| 2016-07-06 | LIREN - License Renewed |
| 2026-05-30 | LIREN - License Renewed |