| Callsign | K1ARS |
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2024-11-13 |
| Effective Date | 2024-11-13 |
| Expire Date | 2034-11-13 |
| Cancel Date | 2025-02-24 |
| Last Action Date | 2025-02-24 |
| End Date | 2025-02-24 |
| Available Date | 2027-02-25 |
| Applicant Type | B - Amateur Club |
| Entity Name | Katahdin Amateur Radio Society Inc |
| Street Address / Locality | PO Box 4 New Sweden, ME 04762 |
| County | Aroostook County |
| Zip Location | 46°57'29.7"N 68°07'29.0"W |
| Maidenhead | FN56ww |
| FRN | 0035974880 |
| Licensee ID/SGIN | L02852560 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / ME |
| Prev Callsign / Prev Class | KC1VMW |
| Next Callsign | |
| Trustee Callsign / Trustee Name | NL7CW Hess, Brandin S |
| Vanity Type | F - By List (Club) |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 58 |