
A logbook (or log book) is a record used to record states, events, or conditions applicable to complex machines or the personnel who operate them. Logbooks are commonly associated with the operation of aircraft, nuclear plants, particle accelerators, and ships (among other applications). The term logbook originated with the
ship's log—a maritime record of important events in the management, operation, and navigation of a ship.
Format
Logbooks come in many varieties, but they are sometimes standardized in form and/or content within certain organizations or industries. In some applications like
flight training
Flight training is a course of study used when learning to pilot an aircraft. The overall purpose of primary and intermediate flight training is the acquisition and honing of basic airmanship skills.
Flight training can be conducted under a st ...
or trucking
hours of service
Hours of Service (HOS) regulations are issued by the Federal Motor Carrier Safety Administration (FMCSA) and govern the working hours of anyone operating a commercial motor vehicle (CMV) in the United States. These regulations apply to truc ...
, they contain specific information used to satisfy legal requirements.
Electronic logbooks
Prior to the advent of
mobile computing
Mobile computing is human–computer interaction in which a computer is expected to be transported during normal usage, which allows for the transmission of data, voice, and video. Mobile computing involves mobile communication, mobile hardware ...
, logbooks were almost exclusively printed and bound in
hard copy
''Hard Copy'' is an American tabloid television show that ran in syndication from 1989 to 1999. ''Hard Copy'' was aggressive in its use of questionable material on television, including gratuitous violence.
The original hosts of ''Hard Copy' ...
form. While physical logbooks offer advantages in frontline applications with many users (like
aircraft maintenance logs), the proliferation of
cloud computing
Cloud computing is the on-demand availability of computer system resources, especially data storage ( cloud storage) and computing power, without direct active management by the user. Large clouds often have functions distributed over m ...
and mobil