| Callsign | KH2OJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-26 |
| Effective Date | 2025-06-26 |
| Expire Date | 2035-07-26 |
| Cancel Date | |
| Last Action Date | 2025-06-26 |
| End Date | 2035-07-26 |
| Available Date | 2037-07-27 |
| Applicant Type | I - Individual |
| Entity Name | CHANG, HEEKYUNG |
| Street Address / Locality | 904 MACKENZIE PL COSTA MESA, CA 92626 |
| County | Orange County |
| Zip Location | 33°40'46.5"N 117°54'30.7"W |
| Maidenhead | DM13bq |
| FRN | 0013758800 |
| Licensee ID/SGIN | L01040828 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 13 / 6 / CA |
| Prev Callsign / Prev Class | P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011621046 |
| Phonetic weight / Morse weight | 10 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-07-16 | LIREN - License Renewed |
| 2005-07-18 | LTSFRN |
| 2010-03-30 | LIAUA - Administrative Update Applied |
| 2015-06-18 | LIREN - License Renewed |
| 2025-06-26 | LIREN - License Renewed |