bah, it's all the same -- just some have fancy names for them instead. for some reason they think it's user-friendliness, i think it's just proprietary.

3 = vop (+v)
4 = hop (+h)
5 = aop (+o)
10 = sop (+a)
999 = founder (+q)

thats pretty much how it goes, wether you are on a network which implements the levels as aop/sop then they are going to directly correlate with this. the same goes for networks that only use access numbers.