| Callsign | AC4RO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-05-03 |
| Effective Date | 2022-05-03 |
| Expire Date | 2032-06-16 |
| Cancel Date | |
| Last Action Date | 2022-05-03 |
| End Date | 2032-06-16 |
| Available Date | 2034-06-17 |
| Applicant Type | I - Individual |
| Entity Name | MATTHIESSEN, HOLGER |
| Street Address / Locality | 6017 Woodley Road, MCLEAN, VA 22101-334517 MCLEAN, VA 221013345 |
| County | Fairfax County |
| Zip Location | 38°56'24.7"N 77°09'53.6"W |
| Maidenhead | FM18kw |
| FRN | 0006806541 |
| Licensee ID/SGIN | L00492328 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400279361 |
| Phonetic weight / Morse weight | 11 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-04-16 | LIREN - License Renewed |
| 2002-04-16 | LIAUA - Administrative Update Applied |
| 2012-05-19 | LIREN - License Renewed |
| 2022-05-03 | LIREN - License Renewed |