ResponderAlert™ is a smartphone application that is used to alert and record the attendance of cardiac first responders (CFRs) at emergency calls by the national ambulance service. It will allow the Command Control and Communication Centre (CC&CC) to know who is responding, when and where they are responding. Responder Panel Mobile: When responder is "Going Mobile" or is enroute to an incident in progress. Incident can be selected from the local call list panel or input manually. At Scene: This indicates that the responder has arrived at the current incident location to provide aid or assistance. Clear: Used when the responder is no longer needed on scene or the incident has been cleared. Report: Selecting Yes or No will place the responder back to an active state (On Duty) and ready for a new call. Will also automatically bring up the eCFR report for completion. Distress: If the responder is in need of assistance selecting this will immediately dial the emergency services number. Log off: Logout from the app and place the responder in an off-duty state.