When observing an upper-level jet diagram, troughs appear as a "dip" or a "U-shape". The tilt of the trough determines the atmospheric dynamics and drive of storm systems.

The British publisher Tilted Axis specialized in innovative translated literature. It won them major awards. Now they’re coming to the U.S. By Alexandra Alter A few years ago, the translator ...

Example positive tilted trough setup First, let’s talk about positive tilted troughs- these troughs tip southwest to northeast and have a gentler slope, which means they are more stable ...