A report by U.S.-based North Korea monitoring site 38 North has refuted Japanese foreign minister Taro Kono's recent claim that North Korea appears to be preparing for another nuclear test.<br /> 38 North's report on Monday said analysis of commercial satellite imagery of the North's nuclear test site does not back up the Japanese diplomat's claim.<br />The report went on to say that satellite images of the Punggye-ri nuclear test site from March 23rd show activity at the site has been significantly reduced,... compared to prior months. <br />However,... the report added it's still likely the North is maintaining the readiness of the nuclear test facility. <br />