As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LIGHTNING STRIKE ON EXTERNAL FUSELAGE SKIN FS 661+16 AND BTW STGR 8RH TO STGR 9RH AT FUSELAGE. LIGHTNING STRIKE ON EXTERNAL FUSELAGE SKIN FS 661+16 AND BTW STGR 8RH TO STGR 9RH AT FUSELAGE WAS REPAIRED PER CRJ 900 SRM 53-00-00-201-003-A03.