text: Earthquake south of Medan, Indonesia
  
  January 16, 2006 
  
  Two moderate earthquakes occurred off the island of Nias, on the west Coast of Sumatra. The first earthquake at 5:47 am on Saturday was a 5.0 magnitude centered 30 km below the ocean floor. Twelve hours later the same magnitude quake occurred in the same area. 
  Neither quake caused any panic on the island that is located in an area of the Pacific Ocean known as "The Ring Of Fire"; panic wouldn't be unexpected because Indonesia was the scene of the Boxing Day 2004 tsumni. 
  The area of the pacific ocean is referred to as "The Ring of Fire" because of several unstable fault lines located there, and any one is expected to cause a major quake bringing massive tidal waves to the coastlines encircling the pacific.
tokens: Earthquake south of Medan , Indonesia January 16 , 2006 Two moderate earthquakes occurred off the island of Nias , on the west Coast of Sumatra . The first earthquake at 5:47 am on Saturday was a 5.0 magnitude centered 30 km below the ocean floor . Twelve hours later the same magnitude quake occurred in the same area . Neither quake caused any panic on the island that is located in an area of the Pacific Ocean known as " The Ring Of Fire " ; panic would n't be unexpected because Indonesia was the scene of the Boxing Day 2004 tsumni . The area of the pacific ocean is referred to as " The Ring of Fire " because of several unstable fault lines located there , and any one is expected to cause a major quake bringing massive tidal waves to the coastlines encircling the pacific .
nps.text: Medan
nps.id: np0
nps.text: January 16, 2006
nps.id: np1
nps.text: Two moderate earthquakes
nps.id: np2
nps.text: the island
nps.id: np3
nps.text: Nias
nps.id: np4
nps.text: the west Coast
nps.id: np5
nps.text: Sumatra
nps.id: np6
nps.text: The first earthquake
nps.id: np7
nps.text: 5:47 am
nps.id: np8
nps.text: Saturday
nps.id: np9
nps.text: a 5.0 magnitude
nps.id: np10
nps.text: the ocean floor
nps.id: np11
nps.text: the same magnitude quake
nps.id: np12
nps.text: the same area
nps.id: np13
nps.text: Neither quake
nps.id: np14
nps.text: any panic
nps.id: np15
nps.text: the island
nps.id: np16
nps.text: an area
nps.id: np17
nps.text: the Pacific Ocean
nps.id: np18
nps.text: The Ring Of Fire
nps.id: np19
nps.text: panic
nps.id: np20
nps.text: Indonesia
nps.id: np21
nps.text: the scene
nps.id: np22
nps.text: The area
nps.id: np23
nps.text: the pacific ocean
nps.id: np24
nps.text: The Ring of Fire
nps.id: np25
nps.text: several unstable fault lines
nps.id: np26
nps.text: any one
nps.id: np27
nps.text: a major quake
nps.id: np28
nps.text: massive tidal waves
nps.id: np29
nps.text: the coastlines
nps.id: np30
nps.text: the pacific
nps.id: np31
nps.text: Twelve hours
nps.id: np32
nps.text: the Boxing Day 2004 tsumni
nps.id: np33