STA definitions

Sta

1) GC or Penn 2) NY transit org 3) Amtrack term 4) As written musically 5) BART map pt 6) Bart or Ringo 7) BART stop 8) BMT stop 9) Boarding loc 10) Boarding pl 11) Brief B&O stop 12) Bus dep 13) Bus route stop 14) Bus schedule entry 15) Bus transfer loc 16) Commuting schedule entry 17) CTA stop 18) Depot on a rr
Found on https://www.crosswordclues.com/clue/sta

sta

place(s), spot(s)
Found on http://pubs.usgs.gov/of/1995/of95-807/geoicelandic.html

STA

Single Threaded Apartment, details ...
Found on http://www.cryer.co.uk/glossary/s/index.htm

STA

Safety and Training Advisor. The STA is a volunteer representative of USPA who attempts to disseminate information about safety and act as a liaison between the DZ and USPA. Most S&TAs hold instructor ratings
Found on http://www.encyclo.co.uk/local/20082