This is a weaker version of Know Alignment that can only determine the degree of deviation from Neutral and the axis of deviation (Good/Evil or Law/Chaos), but not the direction (except on a critical success).

Detect (Alignment, Common) [18] 
    Based on Activation Roll [+5%] 
    Analyzing [+60%] 
        Not the Direction of Alignment Deviation [-40%] 
    Reduced Duration (x1/60) [-35%] 
    Magical [-10%] 
    Spell Components [-30%] 
        Must say "balance" in Latin 
        Must toss a coin in the air 
Levels 2-8 [19/20/21/22/23/24/25] 
    Reduce Reduced Duration by 1 step [+5%] 
Level 9 [29] 
    Add Extended Duration (x3) [+20%] 
Levels 3-7 [33/37/41/45/49] 
    Increase Extended Duration by 1 step [+20%]