Our study was conducted in the 6 sector ETFs mentioned above using data from 2005 to the present. We chose the option cycle closest to 45 . We sold at-the-money (ATM) short and , if possible, or held to expiration if we could not. A results table on the sector ETF short Straddles was displayed. The table included the win rate, average P/L, average win and average loss. The table showed that all the ETfs had similar win rates but different P/Ls due the the variation in underlying prices.
Within the Okataina Volcanic Centre, heat flow from the large crater lakes at Waimangu has been monitored. Inferno Crater lake shows large water level variations (10 m) while the overflow of Frying Pan lake varies between 120 and 100 litres/sec.
A crater lake is a lake that forms in a volcanic crater or caldera, such as a maar; less commonly and with lower association to the term a lake may form in an impact crater caused by a meteorite, or in an artificial explosion caused by humans.he highest volcano in the world, 6,893-m (22,615-ft) Ojos del Salado in Chile, has a permanent crater lake about 100 m (330 ft) in diameter at an elevation of 6,390 m (20,965 ft) on its eastern side. This is most likely the highest lake of any kind in the world.