time,23:38:40 SiteName,Ktest app,AirBox area,taipei date,2025-07-10 device_id,74DA38F16700 gps_alt,2.0 gps_fix,1.0 gps_lat,25.03 gps_lon,121.527 gps_num,9.0 name,Ktest s_d0,2.0 s_d1,2.0 s_d2,1.0 s_h0,100.0 s_t0,26.25 timestamp,2025-07-10T23:38:40Z s_d0_hourly_num,7 s_d0_hourly,2.857 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL