KUROBE MARUKUROBE MARU is a real tug flying the Japan flag, 40 m long and 10 m wide, tracked live over AIS. One pilot has caught it in Skydex. First caught by @ess on 2026-10-27.MMSI431002971TypetugFlagJapanLength40 mBeam10 mDraught3.6 mCard rarityuncommonShips under the Japan flagLive fleet trackingSpotted by@ess — 2026-10-27