| Callsign | KC1SYI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2023-05-12 |
| Effective Date | 2026-03-09 |
| Expire Date | 2033-05-12 |
| Cancel Date | |
| Last Action Date | 2026-03-09 |
| End Date | 2033-05-12 |
| Available Date | 2035-05-13 |
| Applicant Type | I - Individual |
| Entity Name | Hupper, Robert A |
| Street Address / Locality | 52 Old Point Ave Madison, ME 04950 |
| County | Somerset County |
| Zip Location | 44°49'34.9"N 69°47'59.0"W |
| Maidenhead | FN54ct |
| FRN | 0033591736 |
| Licensee ID/SGIN | L02668381 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / ME |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011938437 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2023-05-12 | SYSGRT - New Systematic Call Sign Assigned |
| 2023-05-12 | LIISS - License Issued |
| 2023-09-12 | LIMOD - License Modified |
| 2026-03-09 | LIMOD - License Modified |