As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF RIGHT HYDRAULIC SYSTEM QUANTITY OCCURRED DURING CRUISE FLIGHT. CREW REQUESTED EMERGENCY EQUIPMENT ON STANDBY AT DESTINATION STATION AND FLIGHT WAS CONTINUED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RIGHT HYDRAULIC SYSTEM QUANTITY INDICATOR. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.