| Callsign | WA3YWY |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-12-20 |
| Effective Date | 2017-12-20 |
| Expire Date | 2027-12-20 |
| Cancel Date | |
| Last Action Date | 2017-12-20 |
| End Date | 2027-12-20 |
| Available Date | 2029-12-21 |
| Applicant Type | I - Individual |
| Entity Name | WINKOWSKI JR, ALEXANDER M |
| Street Address / Locality | 110 BOWLING LN ELKTON, MD 21921 |
| County | Cecil County |
| Zip Location | 39°37'37.7"N 75°51'35.6"W |
| Maidenhead | FM29bp |
| FRN | 0016986358 |
| Licensee ID/SGIN | L01329260 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9712080334 |
| Phonetic weight / Morse weight | 11 / 80 |