Fig. 5From: Space environment data acquisition monitor onboard Himawari-8 for space environment monitoring on the Japanese meridian of geostationary orbit L*-value at GEO as a function of geographic longitude at 00 UT on January 01, 2015 for Kp = 1. The L*-values of Himawari-8, GOES 13, and GOES 15 are plotted as solid black circles Back to article page