ການພະຍາກອນຄຸນນະພາບອາກາດ
ຂໍ້ມູນຄຸນນະພາບອາກາດສະໜອງໃຫ້ໂດຍ: the Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı) (sim.csb.gov.tr)
Note that the measurements for PM2.5 (fine particulate matter) and CO (carbon monoxide) are taken from the station: Istanbul (Besiktas) and the measurement for O3 (ozone) are taken from the station: Kandilli