HYDROVAC 20A tanker flying the Netherlands flag, 27 m long and 6 m wide, HYDROVAC 20 shows up on Skydex's live AIS map. One pilot has caught it in Skydex. First caught by @lcameron on 2026-09-26.MMSI244700193TypetankerFlagNetherlandsLength27 mBeam6 mDraught1.1 mCard raritycommonShips under the Netherlands flagLive fleet trackingSpotted by@lcameron — 2026-09-26