This shows gear with OSeaM charts running. We await your pictures!
Please add your software and chart format: Markus

Lowrance Endura
Holux TwoNav Sprortiva
Medion

Software: Noni-GPS-Plot
Chart: JPG and calibration files in OZI format (MAP)
Device: tested with GoPal-Navigator PNA 235 and S 2310

 

Garmin

Here with a pixel map.

Better solution: vector chart.

 

iPhone