{"num_of_all": 1, "num_of_active": 1, "avg_pm25": 2.0, "avg_temperature": 31.3, "avg_humidity": 71.7, "feeds": [{"pm25": 2.0, "humidity": 71.7, "temperature": 31.3, "voc": -1.0, "co2": 439.0, "sound": -1.0, "ranking": -1, "site_id": "FT2_0122", "site": "FT2_0122", "latest": "2026-08-18T05:34:27Z", "gps_lon": 121.035049, "gps_lat": 24.8087324, "ver_app": "N/A", "malfunction_1": "none", "malfunction_2": "none", "malfunction_3": "none", "pollution": "none", "survey": "none", "source": ""}], "source": "AirBox status report by IIS-NRL", "version": "2026-08-18T05:35:47Z"}