... SouthPole of Triton . This high resolution image of Triton was obtained by Voyager 2 on August 25, 1989. ... Neptune's southpole is to the left; clearly visible in the planets' southern hemisphere is a Great Dark Spot, a large ...
... That method, too, is still in use: it represents the field as the sum of a dominant north-south "dipole" (2-pole, like a bar magnet) whose strength decreases with distance r like 1/r 3 , plus a "4-pole" decreasing like 1/r 4 , plus an 8-pole decreasing ...
... south of the equator: nights are longer than days, and the further one gets from the equator, the larger is the imbalance ... thick lines should represent night and the thin ones day, the southpole is bathed in constant sunshine and the north one is ...
... the 2-pole structure we see (north-southpoles) is dominant, but not by as much as ... ironically they are around the north and southpole, and they blame these holes on ...
... Solar wind . South seeking pole . Spherical harmonics . Substorm, magnetic . ... result in the polarity of the north and south magnetic poles being interchanged ... South seeking pole The magnetic pole (for example, on a bar magnet) which, when ...