  In this paper, firstly the definition of the pedal curves of spacelike
frontals is presented. The parametric representation of pedal curves of
spacelike frontals is given by using the hyperbolic Legendrian moving frames
along these frontals. We mainly deal with the classification and recognition
problems of singularities of hyperbolic pedal curves of spacelike frontals
constructed by non-singular and singular dual curve germs in hyperbolic
2-space. We show that for non-singular dual curve germs one can determine
singularity types of such pedal curves based on singularities of the first
spacelike hyperbolic Legendrian curvature germs and locations of pedal points.
On the other hand, for singular dual curve germs, singularity types of pedal
curves depend upon singularities of both of the spacelike hyperbolic Legendrian
curvature germs and also locations of pedal points. Then, after introducing
orthotomics of spacelike frontals we present some relationships of such curves
with hyperbolic pedal curves. Finally, we present an application to light
patterns generated by reflected rays in hyperbolic plane. The theory
investigated in the paper is supported by illustrated examples.
