B23 航空機搭載型 MSS の多時期観測で計測した有珠火山 2000 年噴火の降灰域の変動
Multitemporal observations for a detection of the ash fall area during the 2000 Usu eruption using airborne Multi Spectral Scanners

T. Jitsufuchi, M. Ukawa, E. Fujita, Y. Okada, S. Miyasaka
2001 Programme and Abstracts the Volocanological Society of Japan  
doi:10.18940/vsj.2001.2.0_79 fatcat:m5k3nodyyzf2ng75ahvud7apba