| Callsign | AA4RK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-12-18 |
| Effective Date | 2019-12-18 |
| Expire Date | 2029-12-18 |
| Cancel Date | |
| Last Action Date | 2019-12-18 |
| End Date | 2029-12-18 |
| Available Date | 2031-12-19 |
| Applicant Type | I - Individual |
| Entity Name | KOPSTEIN, ROBERT |
| Street Address / Locality | 403 Chippendale Ln Boiling Springs, SC 29316 |
| County | Spartanburg County |
| Zip Location | 35°02'35.0"N 81°58'30.4"W |
| Maidenhead | EM95ab |
| FRN | 0019015312 |
| Licensee ID/SGIN | L01511325 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9907129903 |
| Phonetic weight / Morse weight | 11 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-08-09 | ESCFRN |
| 2009-08-11 | LIREN - License Renewed |
| 2019-12-18 | LIREN - License Renewed |