Accessory Test; Gps Diagnostic View (With Optional-Purchase Gps Receiver Only) - Humminbird 737 GPS Operation Manual

System Status Accessory Test Screen
GPS Diagnostic View
GPS Diagnostic View shows a sky chart and numerical data from the GPS receiver. The sky chart
shows the location of each visible GPS satellite with its satellite number and a signal strength bar.
A dark grey bar indicates that the satellite is being used to determine your current position. A light
gray bar indicates that the satellite is being monitored, but is not yet being used.
NOTE: The GPS Diagnostic View only appears if the optional-purchase GPS Receiver is connected.
This view also reports the current position, local time and date, and other numeric information. The
current GPS Fix Type is reported as No Fix, 2D Fix, 3D Fix, or Enhanced. An Enhanced fix has been
augmented using information from WAAS, EGNOS, or MSAS. A 3D or Enhanced Fix is required for
navigation. HDOP (the Horizontal Dilution of Precision) is a GPS system parameter which depends
on the current satellite configuration. HDOP is used to calculate the Estimated Position Error.
Sky Chart
Satellite Being
Monitored
Current Latitude
and Longitude

Accessory Test

Accessory Test lists the accessories connected to the system.
NOTE: The speed accessory will be detected only if the
paddlewheel has moved since your 700 Series™ Fishing
System was powered up.
GPS Diagnostic View
46
(with optional-purchase GPS receiver)
Satellite Being
Used