other. If one or several f ail, the net ef f ect on the correction accuracy is not impaired.
11.3.3 How to Activate and De-Activate a C-Nav LEO License
In order to use the C-Nav LEO GNSS PPP augmentation service to position yourself , globally from pole-to-pole,
you will need to activate your device. Once activated your device will start to receive the C-Nav LEO GNSS PPP
augmentation service [corrections] via the Iridium satellite communications network, concurrently your billing
period will also start, and you will start to be charged f or the service.
To stop receiving the C-Nav LEO GNSS PPP augmentation service, you will need to deactivate your device.
Once deactivated your device will stop receiving C-Nav LEO GNSS PPP augmentation, concurrently your billing
period will cease, and you will stop being charged f or the service.
To activate or deactivate your device please note down the serial number of your device, then visit the link below
to use the online f orm provided:
Alternatively, you can e-mail cnavauthcode@oceaneering.com, activate via your C-Nav Portal account at
https://cnavportal.oceaneering.com
•
Vessel Inf o and brief project description (Name / Number, Location) Customer Inf o (Company Name,
PO / Ref . Num. Point of Contact)
•
C-Nav Equipment Details (Receiver Type, Firmware version, Serial Number, P/N's, etc.)
•
Required Start / Stop Date or Period
•
Service Type (Land or Of f shore / Activation or Deactivation)
•
Operational Region (Asia, Australia, China, South and Central America, Caribbean, Af rica, Middle East,
or Other)
•
Detailed Contact Inf ormation (Phone, Fax, E-Mail, Billing / Shipping Addresses)
It is highly recommended to use the web-f orm as it allows f or a ef f icient smooth process to quickly capture all
inf ormation required.
The f igure shown below indicates the location of the device serial number on the device ident sticker, placed on
the top-f ront of the device.
The Serial Number of the unit can be f ound via any of the C-Nav sof tware applications or via the bottom of the
unit:
CNAV-MAN-061
Revision B
C-NavX1 GNSS Receiver User Manual
cnavauthcode.oceaneering.com
or call your local C-Nav of f ice providing the f ollowing inf ormation:
DOC-TEM-28-NUM Rev A Uncontrolled copy when printed
C-Nav
Page 75 of 111
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