176509
During the season the JTWC issued warnings on any tropical cyclone that was located between 160 ° E and the 180 ° while the NPMOC issued warnings for tropical cyclones forming between 180 ° and the American coast .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None