Singapore, April 22 -- At least five vessels appeared to have crossed the Strait of Hormuz on Tuesday as US and Iranian blockades remained in place. The Shoja 2, an Iranian-flagged cargo vessel, transited the strait and moved into the Gulf of Oman and is now in waters off Khor Fakkan in the UAE, ship-tracking data show. The Lian Star, a general cargo ship flagged to Gambia, crossed the strait and is now sailing southeast along Iran's coastline in the Gulf of Oman. The Ean Spir, a medium-range tanker, began sailing northeast from waters near Ras Al-Khaimah in the UAE, and is now heading south into the Gulf of Oman, indicating Shinas in Oman as its destination. The Dynacom tanker, Kerala, is carrying about 500,000 barrels of Saudi Arabian cru...