178877
Her name was struck from the Navy list on 24 October 1945 , and she was delivered to the Maritime Commission on 18 October 1946 for immediate transfer to her purchaser , United Boat Service Corp. , City Island , N.Y. Post-war From 1950 to 1956 she was owned as Olympic Explorer by Balleneros Ltd. , S.A. , Panama , and sailed as a commercial whale chaser .
 Panama
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Panama