time,21:33:28 SiteName,台大醫院1 app,AirBox area,taipei date,2025-07-10 device_id,74DA38B0511C gps_alt,2.0 gps_fix,1.0 gps_lat,25.041 gps_lon,121.519 gps_num,9.0 name,台大醫院1 s_d0,5.0 s_d1,5.0 s_d2,0.0 s_h0,100.0 s_t0,25.5 timestamp,2025-07-10T21:33:28Z s_d0_hourly_num,7 s_d0_hourly,5.857 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL