Siracha Ground Station is SSC Space’s operational satellite ground-station antenna system hosted by GISTDA and co-located on GISTDA’s ground station in Space Krenovation Park, Si Racha, Thailand. SSC owns and operates a 7.3-metre antenna for telemetry, tracking and command plus data downlink, with S-band uplink and downlink, X-band downlink, and a tri-band feed that can support future Ka-band services. The station has its own UPS and diesel power backup and supports SSC’s Plus services; GISTDA describes the wider park ground-station project as joint SSC-GISTDA satellite infrastructure serving LEO, MEO and GEO antenna services and maintenance. This record represents the distinct controlled communications infrastructure, not GISTDA as an actor and not the co-located Space Inspirium public learning centre, which remains a separate visitor facility. SSC and GISTDA publish no routine walk-in programme for the antenna system, so arrange access with the operators and verify current local permissions before field planning. Coordinates follow SSC’s rounded operational site reference and overlap the park’s public-facility map marker by roughly 0.3 km; they are not an antenna-level survey claim.