| Callsign | W1SSC |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2014-10-18 |
| Effective Date | 2014-10-18 |
| Expire Date | 2024-11-27 |
| Cancel Date | |
| Last Action Date | 2024-03-13 |
| End Date | 2024-11-27 |
| Available Date | 2026-11-28 |
| Applicant Type | B - Amateur Club |
| Entity Name | SPACEFLIGHT SYSTEMS CORPORATION ARC |
| Street Address / Locality | 19 IROQUOIS RD NASHUA, NH 03063 |
| County | Hillsborough County |
| Zip Location | 42°46'55.6"N 71°31'06.1"W |
| Maidenhead | FN42fs |
| FRN | 0004511226 |
| Licensee ID/SGIN | L00305880 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / NH |
| Prev Callsign / Prev Class | KB1GDA |
| Next Callsign | |
| Trustee Callsign / Trustee Name | AK1K EANES, R STERLING |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0006506916 |
| Phonetic weight / Morse weight | 11 / 62 |