Sunday, July 11, 2010

Chennai - now 12:07pm.. take a look at the Sun... It has a Rainbow colored Halo around it... signs of Upper atmosphere moisture.

1 comment:

  1. It is an optical phenomenon. It is called as Halo. Fishermen are familiar with these signs and it indicates moisture at higher levels. By this one can expect rainfall in those area where it is seen within another 72 hours.

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