| Callsign | WP4MR |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-07-01 |
| Effective Date | 2019-10-15 |
| Expire Date | 2027-07-01 |
| Cancel Date | |
| Last Action Date | 2024-03-18 |
| End Date | 2027-07-01 |
| Available Date | 2029-07-02 |
| Applicant Type | B - Amateur Club |
| Entity Name | Movimiento Radioaficionado De Puerto Rico Inc |
| Street Address / Locality | Barriada Corea E 9 Vega Alta, PR 00692 |
| County | Vega Alta Municipio |
| Zip Location | 18°24'36.7"N 66°20'11.6"W |
| Maidenhead | FK68tj |
| FRN | 0026605188 |
| Licensee ID/SGIN | L02111090 / 000 |
| Licensee Class | |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | WP4NPC |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KP3JD DIAZ SANTIAGO, JULIO |
| Vanity Type | F - By List (Club) |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 60 |