| Callsign | KO4XR |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-11-23 |
| Effective Date | 2013-11-23 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | SCHRECK, DAVID W |
| Street Address / Locality | 12518 Mustang Drive Poway, CA 920646028 |
| County | San Diego County |
| Zip Location | 32°59'01.0"N 117°01'08.5"W |
| Maidenhead | DM12lx |
| FRN | 0001994946 |
| Licensee ID/SGIN | L00143591 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9905050250 |
| Phonetic weight / Morse weight | 11 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-06-18 | LIAUA - Administrative Update Applied |
| 2003-10-11 | LIREN - License Renewed |
| 2013-11-23 | LIREN - License Renewed |
| 2026-03-06 | LIEXP - License Expired |