| Callsign | WD4HSF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2005-08-24 |
| Effective Date | 2005-08-24 |
| Expire Date | 2015-11-10 |
| Cancel Date | 2017-11-11 |
| Last Action Date | 2017-11-11 |
| End Date | 2015-11-10 |
| Available Date | 2017-12-12 |
| Applicant Type | I - Individual |
| Entity Name | Walker Jr, John P |
| Street Address / Locality | 18264 Park Dr, PO Box 609 Saint Inigoes, MD 20684 |
| County | St. Mary's County |
| Zip Location | 38°08'10.1"N 76°24'36.6"W |
| Maidenhead | FM18td |
| FRN | 0013926050 |
| Licensee ID/SGIN | L01055273 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 3 / MD |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002288582 |
| Phonetic weight / Morse weight | 13 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-08-24 | LITIN - TIN Updated |
| 2005-08-24 | LIREN - License Renewed |
| 2017-11-11 | LIEXP - License Expired |