Late-season Central Pacific tropical depression forms

Tropical Depression 9C formed in the Central Pacific, 30 days after the official end to the Central Pacific Hurricane Season. An image from NOAA's GOES-West satellite revealed the late-season tropical depression was still ...

NASA sees Tropical Storm Olaf moving back to 'birthplace'

Tropical Storm Olaf is leaving the Central Pacific Ocean and is headed "home" - that is, back to the Eastern Pacific Ocean where it developed 12 days ago. NASA's RapidScat satellite observed the winds in Olaf as it was headed ...

GPM checks rainfall rates in Category 4 Hurricane Olaf

Hurricane Olaf has been a Category 4 hurricane for three days in the Central Pacific Ocean. The Global Precipitation Measurement mission (GPM) analyzed rainfall rates occurring in the major hurricane.

NASA sees Hurricane Olaf move into central Pacific Ocean

NASA's Terra and Aqua satellites saw Hurricane Olaf move west over the longitude line of 140 degrees that separates the Eastern Pacific from the Central Pacific. On October 20, Olaf strengthened to a Category four hurricane ...

Suomi NPP gets an infrared look at Tropical Storm Nora

Tropical Storm Nora's cloud top temperatures appeared to be warming up on infrared imagery from NASA-NOAA's Suomi NPP satellite. Warming cloud top temperatures means less uplift in the air and a weaker storm. Nora is on a ...

Satellite sees the long arms of Hurricane Oho

Hurricane Oho appears to have extremely long arms in imagery from NOAA's GOES-West satellite on October 7. Moisture from Oho is being drawn along a stationary front to Oho's northeast, making it appear as if Oho is pointing ...

NASA gets Hurricane Oho by the tail

Tropical Storm Oho intensified into a hurricane on October 6 and appeared to have a "tail" in Infrared NASA satellite imagery. Oho is the seventh hurricane of the 2015 season in the North Central Pacific Ocean.

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