A group of 4 walkers were lost between High Street and Harter Fell. Team Leader was able to speak to the group via mobile phone and with the aid of SARLOC was able to guide them towaeds Nan Bield Pass. Due to intermitent signal, a small party was sent to meet them which included search dog Dottie. the group were found and escorted off the hill. 3 Team members for 2 hours.