| Callsign | KO4WTU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-02-14 |
| Effective Date | 2025-08-06 |
| Expire Date | 2032-02-14 |
| Cancel Date | |
| Last Action Date | 2025-08-06 |
| End Date | 2032-02-14 |
| Available Date | 2034-02-15 |
| Applicant Type | I - Individual |
| Entity Name | Whittle, Christopher M |
| Street Address / Locality | 10833 Cedar Ave Fairfax, VA 22030 |
| County | Fairfax County |
| Zip Location | 38°50'13.9"N 77°20'25.7"W |
| Maidenhead | FM18hu |
| FRN | 0031960693 |
| Licensee ID/SGIN | L02526702 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009912673 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-02-14 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-02-14 | LIISS - License Issued |
| 2025-08-06 | LIAUA - Administrative Update Applied |