Name: Raymond Irwin KOPPANG Rank / Rating: LT (jg)-Lieutenant (junior grade) Service #: 391959 DOB: Mar 26, 1910 From: Ft. Worth, TX Parents: Selmer C. and Ida Chilsted Koppang Went Aboard: Mar 09, 1945 Age When Ship Went Down: 35 years, 4 months, 4 days Spouse: Lucille J. Koppang Children: Grandchildren: Bio Submitted By: Admin Date Posted: Apr 25, 2026
KOPPANG, Raymond I
Source Credits
USS Indianapolis CA-35, Deck Log, List of Officers, 1 Jun - 30 June 1945, signed by J. H. Janney, Comdr., US Navy.; citing Date of Reporting On Board and name of his wife. Declassified NARA 927605, 803052.
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Rank / Rating: LT (jg)-Lieutenant (junior grade)
