TY - JOUR A1 - Saito, M. A1 - Iwabuchi, H. T1 - A new method of measuring aerosol optical properties from digital twilight photographs JO - Atmos. Meas. Tech. J1 - AMT VL - 8 IS - 10 SP - 4295 EP - 4311 Y1 - 2015/10/14 PB - Copernicus Publications SN - 1867-8548 UR - https://amt.copernicus.org/articles/8/4295/2015/ L1 - https://amt.copernicus.org/articles/8/4295/2015/amt-8-4295-2015.pdf DO - 10.5194/amt-8-4295-2015 ER -