Iranian frigate Sabalan Iranian frigate Sabalan Sabalan (in Persian سبلان) is a British-made Vosper Mark V-class (or ) frigate in the Iranian Navy. Commissioned in June 1972 as part of a four-ship order, the "Sabalan" was originally named IIS "Rostam", after Rostam, a legendary hero in the Shahnameh, but was renamed after the Islamic revolution for Sabalan, the Iranian mountain. During the Iran–Iraq War, the warship became infamous for attacks against the crews of unarmed and often neutral tankers and other merchant ships. Before these attacks, "Sabalan"s captain would often board the ships and pretend to carry out a friendly inspection, sometimes even
Mount Arayat Mount Arayat Mount Arayat is an inactive basaltic volcano on Luzon Island, Philippines, rising to a height of . The volcano has a breached crater on its northwest side with a smaller andesitic dome in the collapse amphitheater. There are no historical records of eruption in Arayat and the only dated rocks are 0.53 and 0.65 million-year-old basalts predating the collapse and formation of the lava dome. The mountain is located in a flat agricultural region at . The southern half of the mountain lies within the municipality of Arayat, Pampanga, while the north half and the mountain summit lies