Today, Aug.29 6:38 UTC (15:38 JST), lightning induce the BS motion.
after damping, the offset became change.
Today, Aug.29 6:38 UTC (15:38 JST), lightning induce the BS motion.
after damping, the offset became change.
Not yet.
According to Nakano-san, this behavior was not strange, because BS DC control was not applied.