Regional Jet 200 ER/LR (CRJ200)
Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 53
Deviation - Speed All Types; Inflight Event / Encounter Wake Vortex Encounter
Air Traffic Control Issued New Clearance; Flight Crew Requested ATC Assistance / Clarification; Flight Crew Took Evasive Action
Procedure; Environment - Non Weather Related
I was the First Officer and Pilot Flying on Aircraft X from ATL to ZZZ. After reaching our flap retraction altitude of 1;000 feet we began accelerating to 200 knots and the flaps were retracted to zero. At approximately 1;500 feet AGL we encountered the wake from an Airbus 321 which rolled us in both directions. I turned off the autopilot and countered both rolling moments with approximately 3/4 aileron deflection. We received the stick shaker momentarily at approximately 190 knots. The Captain requested an offset track from the Airbus. We were given a right turn towards a different fix a few minutes later. The flight continued with no further incidents. Calm winds and close proximity to the Airbus 321 during takeoff. [Suspected cause.]
Reporter stated he was surprised at the intensity of the Airbus wake.
CRJ-200 First Officer; reported encountering wake turbulence departing ATL in trail of an A321.