time,04:21:08 SiteName,台大醫院5 app,AirBox area,taipei date,2025-07-11 device_id,74DA38B05216 gps_alt,2.0 gps_fix,1.0 gps_lat,25.04 gps_lon,121.517 gps_num,9.0 name,台大醫院5 s_d0,17.0 s_d1,20.0 s_d2,12.0 s_h0,100.0 s_t0,25.12 timestamp,2025-07-11T04:21:08Z s_d0_hourly_num,5 s_d0_hourly,17.6 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL