time,02:14:48 SiteName,MomoAirPM25 app,AirBox area,tainan date,2024-04-29 device_id,74DA38E69B62 gps_alt,2.0 gps_fix,1.0 gps_lat,23.029 gps_lon,120.222 gps_num,9.0 name,MomoAirPM25 s_d0,7.0 s_d1,7.0 s_d2,5.0 s_h0,0.0 s_t0,-4.0 timestamp,2024-04-29T02:14:48Z s_d0_hourly_num,2 s_d0_hourly,5.5 c_d0,5.5 c_d0_method,GAM/30/131.969 c_d0_source,AS-IISNRL