Commander's log, Deep Space 9
The commander's log on Deep Space 9 contained entries made by Commander Benjamin Sisko to record the events that took place on the space station after he took command in 2369. ()

Sisko also recorded in his captain's log after he was promoted to captain in 2371. ()

Entries 
 Commander's log, Deep Space 9, 2369
 Commander's log, Deep Space 9, 2371

Positional logs