<Li> 1500 gauss - within a sun spot </Li> <Li> 10000 to 13000 gauss--remanence of a neodymium - iron - boron (NIB) magnet </Li> <Li> 16000 to 22000 gauss - saturation of high permeability iron alloys used in transformers </Li> <Li> 600--700,000 gauss--a medical magnetic resonance imaging machine </Li>

Cgs of magnetic flux equal to one line of induction