time,17:14:30 Fake_GPS,1 app,PM25 date,2025-07-10 device,WF8266R device_id,WF_2761740 gps_alt,2.0 gps_fix,1.0 gps_lat,0.0 gps_lon,0.0 gps_num,9.0 s_d0,18.0 s_d1,22.0 s_h0,76.3 s_t0,25.7 tick,10743702 timestamp,2025-07-10T17:14:30Z ver_app,0.7.13 ver_format,3.0 s_d0_hourly_num,29 s_d0_hourly,22.172