Satellite photos suggest North Korea preparing submarine missile test: report A proven system would take Kim Jong-un’s strike threat to a new level, allowing deployment beyond the Korean peninsula PUBLISHED : Saturday, 12 August, 2017, 3:32pm UPDATED : Saturday, 12 August, 2017, 3:32pm Recent satellite photos suggest North Korea could be preparing for fresh submarine-based ballistic missile tests, an expert on its military has said. Joseph Bermudez, a specialist in North Korean defence and intelligence affairs, posted photographs on the 38 North blog of the US-Korea Institute at Johns Hopkins University, which he said could show preparations for a test...