| Callsign | NP4MK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-06 |
| Effective Date | 2025-06-06 |
| Expire Date | 2035-06-25 |
| Cancel Date | |
| Last Action Date | 2025-06-06 |
| End Date | 2035-06-25 |
| Available Date | 2037-06-26 |
| Applicant Type | I - Individual |
| Entity Name | RIVERA, JOSE E |
| Street Address / Locality | PO Box 7673 Caguas, PR 00726 |
| County | |
| Zip Location | |
| Maidenhead | |
| FRN | 0013675160 |
| Licensee ID/SGIN | L00953149 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | WP4DLH P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400257913 |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-06-25 | LIREN - License Renewed |
| 2005-06-27 | LTSFRN |
| 2005-07-02 | LIAUA - Administrative Update Applied |
| 2015-06-19 | LIREN - License Renewed |
| 2019-08-31 | LIAUA - Administrative Update Applied |
| 2019-11-28 | LIAUA - Administrative Update Applied |
| 2020-04-14 | LIAUA - Administrative Update Applied |
| 2025-06-06 | LIREN - License Renewed |