Log

A record of events, transactions, or observations

For other uses, see Log (disambiguation).

A log is a systematic record of events, transactions, or observations. Logs are used in various fields and contexts, including computing, maritime, aviation, and medicine. They serve as a means to document activities, track progress, and provide a historical record for future reference.

Types of Logs

Computing

In computing, a log file is a file that records either events that occur in an operating system or other software runs, or messages between different users of a communication software. Examples include:

• System logs
• Application logs
• Security logs

Maritime

In maritime contexts, a logbook is a record of important events in the management, operation, and navigation of a ship. It is essential for:

• Navigation
• Weather observations
• Crew activities

Aviation

In aviation, a logbook is used to record the flight time of pilots and aircraft. It includes:

• Flight time
• Maintenance records
• Pilot credentials

Medicine

In medicine, logs are used to track patient information, treatment plans, and medical history. Examples include:

• Patient logs
• Medication logs
• Treatment logs

Purpose and Importance

Logs are crucial for:

• Accountability
• Compliance
• Troubleshooting
• Historical records

Related Pages

• Logbook
• System log
• Flight log
• Patient log
• Navigation