As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TE FLAP ASYM ON CLIMB OUT AFTER SELECTING FLAPS 1. COMPLETED QRH. L AND R FLAP INDICATORS ARE INDICATING BETWEEN 1 AND 5. CONTINUED TO KIND. DECLARED AN EMERGENCY. DID NOT EXCEED MAX FLAP SPEED. ***EMERGENCY DECLARED*** REPLACED RT FLAP POSITION XMITTER PER B757MM 27-58-03-4. PERFORMED ADJUSTMENT TEST OF RT FLAP POSITION XMITTER PER B757MM 27-58-01-5. ALL INICATIONS NORMAL. FLAPS RUN NORMALLY. OK FOR SERVICE.