PVMBG reported that the eruption at Lewotolok continued during 10-17 May.
An increase in gas emissions along with continuing ash emissions was observed on 14 and 17 May.
The ash emissions rose to 1-2.4 km above the summit and drifted W, N, and NE.
The Alert Level remained at 3 (on a scale of 1-4) and the public was warned to stay 3 km away from the summit crater and 4 km away from the crater on the SE flank.
Source: Pusat Vulkanologi dan Mitigasi Bencana Geologi (PVMBG, also known as CVGHM)