| Callsign | K0REC |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-03-10 |
| Effective Date | 2026-10-02 |
| Expire Date | 2036-03-10 |
| Cancel Date | |
| Last Action Date | 2026-10-02 |
| End Date | 2036-03-10 |
| Available Date | 2038-03-11 |
| Applicant Type | I - Individual |
| Entity Name | Euclides Carneiro, Rubens |
| Street Address / Locality | 4 Soundview Dr Shoreham, NY 117861151 |
| County | Suffolk County |
| Zip Location | 40°57'01.7"N 72°53'12.0"W |
| Maidenhead | FN30nw |
| FRN | 0037880028 |
| Licensee ID/SGIN | L03009483 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 0 / 2 / NY |
| Prev Callsign / Prev Class | KE2HPP G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0012205962 |
| Phonetic weight / Morse weight | 11 / 62 |