| Callsign | WP4TPY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-04-11 |
| Effective Date | 2025-04-11 |
| Expire Date | 2035-04-11 |
| Cancel Date | |
| Last Action Date | 2025-04-11 |
| End Date | 2035-04-11 |
| Available Date | 2037-04-12 |
| Applicant Type | I - Individual |
| Entity Name | AYALA, EFRAIN |
| Street Address / Locality | HC 3 BOX 10479 SAN GERMAN, PR 00683 |
| County | San Germán Municipio |
| Zip Location | 18°06'28.1"N 67°02'14.1"W |
| Maidenhead | FK68lc |
| FRN | 0036856433 |
| Licensee ID/SGIN | L02921299 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-04-11 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-04-11 | LIISS - License Issued |