Probably Iranian vessel inspections. But if this is the start of The Attack : The bunker busters have arrived in Diego Garcia, but be aware there can' t be an attack on Iran without missiles falling all over Israel.Iran will resort to assymetric warfare;naval : swarms of small vessel loaded with missiles and subsonic torpedoes (these travel in a airpocket blown out of the nose cone). land : Hezbollah will launch their stuff. Also expect large numbers of Iranian missiles. Israel can not fly over Turkey since the Turks already installed their patriots to avoid that.
Australian, Thai journalists acquitted of defaming Thai navy (AP)
from the article: Report: U.S., Israeli warships cross Suez Canal toward Red Sea