Furuno FSV-30 Operator's Manual page 126

6. NAV DATA DISPLAY
Numeric/ Description
graphic
data item
Water temp. Shows water temperature input
from a temperature sensor.
Water temp. Shows water temperature over
graph time.
Horizontal axis: 20 min.
Vertical axis: C ( F)
Fish histo- Shows signal strength
gram
concentration of fish estimate
mark inscribed on horizontal
display, echo sounder display
Fish school Shows fish school information
Info. during target lock operation.
6-4
Numeric/graphic data description (cont.)
Display
range
-10.0 C to +40.0 C,
14.0 F to 104.0 F
Horizontal axis: Time
20 min (fixed)
Vertical axis: Temp.
5 C, 10 F, fixed
width, auto shift)
2 marks
Length: Distance to fish school in range direction
Width: Distance to fish school in bearing direction
Height: Vertical distance
Dimensions: Horizontal dimension of fish school
Volume: Estimated volume of fish school
Weight: Estimated tonnage of fish school, calculated
Availa
ble
format
s
C,
F
C,
F
For further details see "4.8
Comparing Fish
Concentration" on page
4-13.
from dimension or volume above.
Where to change
format
DATA DISPLAY
menu
DATA DISPLAY
menu