| Callsign | KS3U |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-05-06 |
| Effective Date | 2014-05-06 |
| Expire Date | 2024-07-27 |
| Cancel Date | 2026-07-29 |
| Last Action Date | 2026-07-29 |
| End Date | 2024-07-27 |
| Available Date | 2026-08-29 |
| Applicant Type | I - Individual |
| Entity Name | MAYRO, RONALD |
| Street Address / Locality | 331 W LANCASTER AVE, PO Box 132 ARDMORE, PA 19003 |
| County | Delaware County |
| Zip Location | 40°00'05.6"N 75°17'56.1"W |
| Maidenhead | FN20ia |
| FRN | 0010914851 |
| Licensee ID/SGIN | L00862773 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9407221210 |
| Phonetic weight / Morse weight | 9 / 46 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-05-14 | LIREN - License Renewed |
| 2004-05-14 | LTSFRN |
| 2014-05-06 | LIREN - License Renewed |
| 2026-07-29 | LIEXP - License Expired |