Structure Options - Simrad NSO-II Operator's Manual

Structure options

You adjust the StructureMap settings from the Structure options menu. The menu is
available when Structure overlay is enabled.
Not all options are available when saved StructureMap files are used as source.
Unavailable options are greyed.
Structure Options, Live data
Range Sets the search range
Sets the opaqueness of the Structure overlay. With minimum
Transparency transparency settings the chart details will be almost hidden by the
StructureMap overlay
Transparency: Max
Palette Selects Structure palette
Adjusts the intensity of the Structure image. The more you increase the
Color
color the more echoes will be displayed
Shows/hides the water column in Live mode.
Turned OFF schools of bait fish might not be seen on the SideScan
Water
image.
column
Turned ON the accuracy of the SideScan image on the map might be
affected by the water depth.
Water column: OFF
Sets the transducer frequency used by the unit. 800 kHz offers the best
Frequency
resolution, while 455 kHz has greater depth and range coverage
Noise
Filters the signal interference and reduces the on-screen clutter
rejection
Clear live Clears existing live mode history trails from the screen and begins
history showing only the most current data
Record data Records StructureScan data
Source Selects StructureMap source
StructureMap | NSO-II Operator Manual
Structure Options, Saved data
Transparency: Min
Water column: ON
| 69