Jon Smythe

Lt. Smythe was a Scientist onboard the USS Intrepid (NCC-1738) in the late 23rd century. 

Early life before the Intrepid
Jon was born on March 17, 2245 human calendar time on the planet Earth in Eureka, Kansas.

Chronology

 * 2245: Jon is born on planet Earth in Eureka, Kansas.
 * 2261: Jon enters Starfleet Academy
 * 2265: Jon graduates Starfleet Academy and promoted to Ensign, his first assignment is the USS Pegasus as a Scientist.
 * 2267: Jon is promoted to Lieutenant junior grade and is assigned to Starbase 13 as a Scientist.
 * 2270: Jon is promoted to full Lieutenant and is assigned to the USS Intrepid as the Assistant Chief Scientist.