| Callsign | KJ4RTA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-07-29 |
| Effective Date | 2025-05-22 |
| Expire Date | 2030-07-29 |
| Cancel Date | 2025-06-14 |
| Last Action Date | 2025-06-14 |
| End Date | 2025-06-14 |
| Available Date | 2027-06-15 |
| Applicant Type | I - Individual |
| Entity Name | Hagadorn III, Charles C |
| Street Address / Locality | PO Box 40431 Bellevue, WA 98015 |
| County | King |
| Zip Location | 47°36'37.4"N 122°12'02.5"W |
| Maidenhead | CN87vo |
| FRN | 0019507995 |
| Licensee ID/SGIN | L01542695 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 7 / WA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | AK4WA |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011579716 |
| Phonetic weight / Morse weight | 14 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2010-01-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2010-01-21 | LIISS - License Issued |
| 2020-07-29 | LIREN - License Renewed |
| 2020-08-04 | LIAUA - Administrative Update Applied |
| 2023-04-24 | LIMOD - License Modified |
| 2025-04-22 | LIAUA - Administrative Update Applied |
| 2025-05-22 | LIMOD - License Modified |
| 2025-06-14 | LICAN - License Canceled |
FCC comments
| 2025-06-14 | Issued vanity call sign. |