time,05:22:19 SiteName,AirBox-NTUH-08 app,AirBox area,taipei date,2025-01-30 device_id,74DA388FF498 gps_alt,2.0 gps_fix,1.0 gps_lat,25.018 gps_lon,121.536 gps_num,9.0 s_d0,0.0 s_d1,0.0 s_d2,0.0 s_h0,63.0 s_t0,23.37 timestamp,2025-01-30T05:22:19Z s_d0_hourly_num,4 s_d0_hourly,0.0 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL