05-07-2017, 05:30 AM
I fish at Henry's like about 50% of the time. I purchased a helix seven SI G2N chirp.
I have thought about having a Navonics Card in and then using the GPS to keep track of my auto chart recordings so I have good coverage when I am mapping.
When I started looking at the zero lines cards I got
because some are regular zero line cards some are zero lines pro. Do you know what the differences? does the pro version have the PC program also?Where did you find the zero Lines card and the PC program for $140 I've yet to come across a price that low ?
If I record the soner data on the zero lines card along with the mapping do you know how many hours it will take to fill it up? Can I then delete the solar data with the PC program or on the unit and not affect the mapping data?
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I have thought about having a Navonics Card in and then using the GPS to keep track of my auto chart recordings so I have good coverage when I am mapping.
When I started looking at the zero lines cards I got
because some are regular zero line cards some are zero lines pro. Do you know what the differences? does the pro version have the PC program also?Where did you find the zero Lines card and the PC program for $140 I've yet to come across a price that low ?If I record the soner data on the zero lines card along with the mapping do you know how many hours it will take to fill it up? Can I then delete the solar data with the PC program or on the unit and not affect the mapping data?
[signature]