Crj-900 first officer reported encountering wake turbulence on departure.

Attributes
ACN	1751093
Time
Date	202007
Local Time Of Day	0601-1200
Place
Locale Reference	ATL.Tower
State Reference	GA
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Regional Jet 900 (CRJ900)
Operating Under FAR Part	Part 121
Flight Phase	Climb
Flight Plan	IFR
Aircraft 2
Make Model Name	B717 (Formerly MD-95)
Operating Under FAR Part	Part 121
Flight Phase	Climb
Flight Plan	IFR
Person 1
Function	First Officer
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	ATC Issue All Types Inflight Event / Encounter Wake Vortex Encounter

Narrative:

Normal takeoff closely behind 717. Gear up; speed mode; nav mode; autopilot on; at 600 ft. Wake turbulence from 717 caused a bit of left wing dip as autopilot engaged and FMS 1 crossed the fence and captured. Aircraft continued on white needles and no perceived deviation from flight path indicated. ATC (tower) queried if we were in the right turn to gritz which I confirmed. They seemed concerned; however everything in the cockpit indicated on flight path which was verified several times. Writing report due to concern by tower. [Cause was] wake turbulence from 717.

Original NASA ASRS Text

Title: CRJ-900 First Officer reported encountering wake turbulence on departure.

Narrative: Normal takeoff closely behind 717. Gear up; Speed mode; Nav Mode; Autopilot on; at 600 ft. Wake turbulence from 717 caused a bit of left wing dip as Autopilot engaged and FMS 1 crossed the fence and captured. Aircraft continued on white needles and no perceived deviation from flight path indicated. ATC (Tower) queried if we were in the right turn to GRITZ which I confirmed. They seemed concerned; however everything in the cockpit indicated on flight path which was verified several times. Writing report due to concern by Tower. [Cause was] Wake turbulence from 717.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.