| Callsign | WB6EFU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-07-26 |
| Effective Date | 2017-07-26 |
| Expire Date | 2027-10-21 |
| Cancel Date | |
| Last Action Date | 2017-07-26 |
| End Date | 2027-10-21 |
| Available Date | 2029-10-22 |
| Applicant Type | I - Individual |
| Entity Name | Donaldson, Robert G |
| Street Address / Locality | 1269 GLENWOOD DR PETALUMA, CA 949544326 |
| County | Sonoma County |
| Zip Location | 38°14'06.0"N 122°33'26.5"W |
| Maidenhead | CM88rf |
| FRN | 0004634929 |
| Licensee ID/SGIN | L00311979 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007867334 |
| Phonetic weight / Morse weight | 12 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-01-26 | LIMOD - License Modified |
| 2007-10-02 | LIREN - License Renewed |
| 2017-07-26 | LIREN - License Renewed |