Jonathan Sullivan

Jon was the Executive Officer of Starbase 134 in the late 23rd century. (Star Trek: The Intrepid Adventures)

Early life before Starfleet
Jon was born on August 13, 2225 human calendar time on Mars.

Chronology

 * 2225: Jon is born on Mars.
 * 2243: Jon enters Starfleet Academy
 * 2247: Jon graduates Starfleet Academy. He is promoted to Ensign. His first assignment is the USS Etzel as a Records Officer.
 * 2250: Jon is promoted to Lieutenant junior grade and assigned to Romulan Outpost 4 as a Records Officer.
 * 2253: Jon is promoted to full Lieutenant and assigned to Starfleet Headquarters as a Records Officer.
 * 2256: Jon is promoted to Lieutenant Commander and is made the Chief Helmsman on the USS Excalibur.
 * 2259: Jon is promoted to full Commander and assigned to the USSExeter as First Officer.
 * 2264: Jon is promoted to Captain and is First Officer of the USS Federation.
 * 2270: Jon is promoted to Fleet Captain and is made First Officer at Starbase 134.