| Callsign | KC5SAJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-08-04 |
| Effective Date | 2026-08-04 |
| Expire Date | 2036-09-22 |
| Cancel Date | |
| Last Action Date | 2026-08-04 |
| End Date | 2036-09-22 |
| Available Date | 2038-09-23 |
| Applicant Type | I - Individual |
| Entity Name | CASTELLANOS, MARCOS J |
| Street Address / Locality | 4512 HIDDEN MEADOWS blvd BROWNSVILLE, TX 78521 |
| County | Cameron County |
| Zip Location | 25°56'38.1"N 97°19'04.6"W |
| Maidenhead | EL15iw |
| FRN | 0014593529 |
| Licensee ID/SGIN | L01110910 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 5 / 5 / TX |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002461504 |
| Phonetic weight / Morse weight | 13 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-01-26 | LITIN - TIN Updated |
| 2006-01-26 | LIREN - License Renewed |
| 2016-09-22 | LIREN - License Renewed |
| 2026-08-04 | LIREN - License Renewed |