time,18:02:06 SiteName,臺南市三慈國小 app,AirBox area,tainan date,2026-03-23 device_id,74DA38F70402 gps_alt,2.0 gps_fix,1.0 gps_lat,23.239 gps_lon,120.109 gps_num,9.0 name,臺南市三慈國小 s_d0,30.0 s_d1,35.0 s_d2,20.0 s_h0,100.0 s_t0,25.0 timestamp,2026-03-23T18:02:06Z s_d0_hourly_num,3 s_d0_hourly,38.667 c_d0,N/A c_d0_method,N/A c_d0_source,AS-IISNRL