Brecon Mountain Rescue Team were called out on Saturday, 3 February to a report of a missing person who had become separated from their walking group.
The team used the Phonefind app to locate the missing person.
Central Beacons Mountain Rescue Team assisted the team and managed to locate the missing person and help them return to their group.
The following day (Sunday, 4 February) the team were called to a similar situation where a walker had become separated from their walking partner in thick fog.
A farmer assisted the pair to safety.
A spokesperson for Brecon Mountain Rescue Team said: “Many thanks to Central Beacons Mountain Rescue Team for assisting us with this call.”