558415

Raymarine Dragonfly Manual

41
Zoom out
Zoom in
Previous page
1/118
Next page
accuracy, calculated from a number of factors
including satellite geometry, system errors in
the data transmission and system errors in the
receiver. A higher gure signies a greater
positional error. A typical receiver has an accuracy
of between 5 and 15 m. As an example, assuming
a receiver error of 5 m, an HDOP of 2 would
represent an error of approximately 15 m. Please
remember that even a very low HDOP gure is
NO guarantee that your receiver is providing an
accurate position. If in doubt, check the displayed
vessel position in the Chart application against
your actual proximity to a known charted object.
• Estimated Horizontal Position Error (EHPE)
— EHPE is a measure of the estimated error of
a position x in the horizontal plane. The value
displayed indicates that your position is within a
circle radius of the stated size 50% of the time.
• Fix status — indicates the actual mode the
receiver is reporting:
– Fix — Satellite x has been acquired.
– No Fix — No satellite x can be acquired.
– D Fix — A differential beacon x has been
acquired.
– SD Fix — A differential satellite x has been
acquired.
• Position — Displays the latitude and longitude
position of your receiver.
• Date / Time — Displays the current date and time
generated by the position x in UTC format .
• Mode — Identies wether the receiver is working
in differential mode or non-differential mode.
• Datum — The receiver's datum setting affects
the accuracy of the vessel position information
displayed in the Chart application. In order for your
receiver and MFD to correlate accurately with your
paper charts, they must be using the same datum.
Checking GPS operation
You can check that the GPS is functioning correctly
using the Chart application.
1. Select a view from the View switcher which
includes the Chart application.
2. Check the screen.
You should see:
Your vessel position (indicates a GPS x).
Your current position is represented by a vessel
symbol or solid circle. Your position is also
displayed in the data cell on the bottom right of
the display.
A solid circle on the chart indicates that the vessel
speed is to low (i.e. less than 0.15 kts) to provide
Course Over Ground (COG) data.
Note: It is recommended that you check the
displayed vessel position in the Chart application
against your actual proximity to a known charted
object. GPS receivers typically have an accuracy
of between 5 m and 15 m.
Note: A GPS Status screen is available from the
Tools & Settings page. This provides satellite
signal strength and other relevant information.
Getting started
41
… 41 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Raymarine Dragonfly at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Raymarine Dragonfly in the language / languages: English as an attachment in your email.

The manual is 11,67 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Raymarine Dragonfly

Raymarine Dragonfly User Manual - German - 96 pages

Raymarine Dragonfly User Manual - Dutch - 96 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info