logbook
blankbook in which the daily activities of an expedition, voyage, mission, or other undertaking are noted chronologically as a matter of record
en-US/ˈlɔɡˌbʊk/
en-GB/ˈlɒɡbʊk/
blankbook in which the daily activities of an expedition, voyage, mission, or other undertaking are noted chronologically as a matter of record