SHOWAMARUA tanker flying the Japan flag, 90 m long and 16 m wide, SHOWAMARU shows up on Skydex's live AIS map. One pilot has caught it in Skydex. First caught by @ess on 2026-10-21.MMSI431015647IMO9895331TypetankerFlagJapanLength90 mBeam16 mDraught5.4 mCard raritycommonShips under the Japan flagLive fleet trackingSpotted by@ess — 2026-10-21