137660
Infrared observation by Keck and the NASA Infrared Telescope Facility ( IRTF ) at Mauna Kea showed a bright spot where the impact took place , indicating the impact warmed a 190 million square km area of the lower atmosphere at 305 W , 57 S near Jupiter 's south pole .
 NASA
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 NASA