The eruption at Kelud in Indonesia on February 14, 2014, with volcanic lightning being generated in the ash plume. Image: @hilmi_dzi / Twitter, used by permission. I don't have many details, but news out of Indonesia appears to be that a significant eruption (see above) has started at Kelut (Kelud). News (mainly in Indonesia) suggests ash falling upwards of 15-40 km from the volcano, some of it gravel-sized. The latest monitoring data (see translation below) noted an eruption at 23:29 (local time) and that the volcanologist have left their posts due to the eruption (also note the comment on the far right bottom of the table). The BNPB has recommended that all people living within 10 km of the volcano be evacuated. The Indonesian government has set up 78 evacuation shelters around Kelud and only a few hours ago, the alert status had been raised to its highest level.