If you have read our WWI military research book, Researching U.S. WWI Military Members, Military Organizations and Overseas Noncombatants: A Research Guide for Historians and Genealogists (Research Guides for Historians and Genealogists), you know that the Navy uses Log Books. The Log Book for the U.S. Naval Navy Yard at Pearl Harbor that includes 7 Dec 1941 has been located! Apparently it was found in a dumpster in California, then held by a family for many years. A digital copy of the Log book can be found at: https://catalog.archives.gov/id/552663772. On Image 286, at the bottom of the page for 6 Dec 1941 you can see the beginning of the notes about the attack.
Remember that it is best to use a browser other than Firefox to see the image pages in order. If you choose to download the PDF file, know that it is over 1GB in size. You might want to read it online and download only the pages of interest.
Read accounts from the ships’ Log Books in NARA’s Prologue Magazine at https://www.archives.gov/publications/prologue/2011/winter/ph-decklogs.html
An article about Log Book can be read at: https://www.militarytimes.com/veterans/military-history/2025/08/18/navy-logbook-that-recounted-pearl-harbor-recovered-after-84-years/
You can see our other books at: https://www.amazon.com/stores/Margaret-M-McMahon-PhD/author/B01EMD8J62 (Always look for the latest versions.)