Type: CLUB Callsign: W6SCF Previous Callsign: KI6NOS Trustee: COOPER, NATHANIEL M [KN6LGM] Name + Address: SC4ARC P.O. BOX 237 LA HONDA, CA 94020 ATTN: NATHANIEL M COOPER Location: Latitude: 37.29784393 Longitude: -122.26234436 Grid Square: CM87uh Other License Information: Effective: 10/31/2017 Expires: 01/08/2028 Last Action: 05/17/2023 FRN: 0017234063