You should be able to unscrew me and leave me hangin on.
Update - I'm hoping the coords are good (and will doublecheck) but in the meantime it may help to look for the intersection of another small path to guide you.
Whfg unatvat bhg va (nyzbfg) cynva ivrj ba gur abegu/abegujrfg fvqr bs gur genvy (yrsg fvqr vs jnyxvat sebz Fuebcfuver), ohg abg snpvat gur genvy. Bu, naq vg'f n yvggyr fuval!