time,09:21:46 SiteName,Ktest app,AirBox area,taipei date,2025-07-11 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_d0,5.0 s_d1,6.0 s_d2,4.0 s_h0,100.0 s_t0,29.61 timestamp,2025-07-11T09:21:46Z s_d0_hourly_num,6 s_d0_hourly,4.167 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL