Flight Crew Air Transport Pilot (ATP)
Flight Crew Type 922
ATC Issue All Types; Inflight Event / Encounter CFTT / CFIT
Flight Crew Took Evasive Action
ATC Equipment / Nav Facility / Buildings; Procedure
During the arrival phase into BZN at an ATC assigned altitude of 11;000 ft; we received a GPWS 'Pull-up' warning while in IMC conditions. I was the flying pilot; and we were on an ATC assigned vector. We complied with the GPWS recovery procedures of the SOP; climbed to approximately 12;000 ft; and reported the altitude deviation to ATC. The flight then continued to BZN without further incident.
Level at assigned altitude of 11000 ft we received a GPWS Terrain warning. We followed SOP escape maneuver and were quickly clear of the event. We were on RV (Radar Vectors) and level. I recommend ATC raise their MVA.
Air Carrier flight crew reported a GPWS alert while in IMC conditions on radar vectors.