Carol Hatcher
Alias: Sonar
Eyes: Brown
Hair: Brown
Race: Human
Group affiliation: Secret Weapons
Story: Carol Hatcher was selected for the Project: Secret Weapons by Neville Alcott, and was given the Sonar suit [1]. Due to neurological damage from the suit and the death of Richard Grant, Carol temporarily resigned as Sonar [2]
Equipment: The sonar suit can direct sound at any given frequency to vibrate, move or destroy an object.
Continuity: Valiant VH-1
Company: Valiant
First app.: Secret Weapons (vol. 1) #11 (1994)
Creator(s): Maurice Fontenot
Peter Grau
Country of origin: USA 
References: (click here to expand list)