TEXT: Star Fleet
  Ensign 0-1
  Marine or
  National Guard
  (Ground) 2nd
  Lieutenant
  National Guard
  (Space)
  Ensign 0-1
  Star Fleet
  Lieutenant JG 0-2
  Marine or
  National Guard
  (Ground) 1st
  Lieutenant
  National Guard
  (Space)
  Lieutenant JG 0-2
  Star Fleet
  Lieutenant SG 0-3
  Marine or
  National
  Guard
  (Ground)
  Captain
  National Guard
  (Space)
  Lieutenant SG 0-3
  Star Fleet Lieutenant
  Commander 0-4
  Marine or
  National
  Guard
  (Ground)
  Major
  National Guard
  (Space) Lieutenant
  Commander 0-4
  Star Fleet
  Commander 0-5
  Marine or
  National
  Guard
  (Ground)
  Lt Colonel
  National Guard
  (Space)
  Commander 0-5
  Star Fleet
  Captain 0-6
  Marine or
  National
  Guard
  (Ground)
  Colonel
  National Guard
  (Space)
  Captain 0-6
  Star Fleet
  Fleet Captain 0-6A
  Marine or
  National
  Guard
  (Ground)
  Rgt Colonel
  National Guard
  (Space)
  Fleet Captain 0-6A
  Star Fleet
  Commodore O-7
  Marine or
  National
  Guard
  (Ground)
  Brigadier General
  National Guard
  (Space)
  Commodore 0-7
  Star Fleet
  Rear Admiral O-8
  Marine or
  National
  Guard
  (Ground)
  Major General
  National Guard
  (Space)
  Rear Admiral 0-8
  Star Fleet
  Vice Admiral O-9
  Marine or National
  Guard (Ground)
  Lieutenant General
  National Guard
  (Space)
  Vice Admiral 0-9
  Star Fleet
  Fleet Admiral O-10
  Marine or National
  Guard (Ground)
  Colonel General
  National Guard
  (Space)
  Fleet Admiral 0-10
  Star Fleet
  Star Admiral O-11
  Marine or
  National
  Guard
  (Ground)
  Field Marshal
  National Guard
  (Space)
  Star Admiral 0-11
  FEDERATION OFFICER RANK INSIGNIA
  Naval officers use the upper “stripes” rank on sleeves or on epauletts (if the style of uniform requires) and the lower “pip” rank on collars of casual duty uniforms.
  National Guard (Space) officers use silver rather than gold insignia. Star Fleet Marine and National Guard (Ground) officers use the designated insignia. Naval
  officers assigned to ground units will often use ground forces insignia for convenience, but Marine and ground forces officers never use fleet insignia.
   Copyright © 2010 Amarillo Design Bureau, inc.
  
SOURCE: textdata/thevault/Star Trek RPG/Prime Directive/02. Armadillo Design Bureau/PD20 Modern/Website Freebies/Fed_Rank_Insignia.pdf