However, if you are having problems seeing fish, structure, or other
EAST ASIAN LORAN-C GRI 5570
REGIONAL MANAGER: PACIFIC AREA, ALAMEDA, CA
CHAIN MANAGER:
COMMANDER, 14TH COAST GUARD DISTRICT, HONOLULU, HI
COORDINATOR OF CHAIN OPERATIONS LOCATION: COMMANDER, FAR EAST
SECTION, YOKATA, JAPAN
CONTROL SITE: LORMONSTA VOKOTA,
JAPAN
DES'S, STATION CODA. OD/SLL
(US) XMI1TER PER
1KW)
TRANSMIT
ANTENNA NON
LCD NOTES
MASTER POIWG
KOREA 38 11 25.TN
1292027.3E AWERN-35 35 4 FT
MOIOPOLE '1,5 USAF MANNED
WHISKEY HDIO{AIDO
JAN 4244 37.1 N
I43420t2E 1 1
4783.88 AN,1'PH-AS 1 825 FT
MONOPOLE tO,E DUAL RATS W/GRI 5571
XRAY KWANG JU
KOREA 3502
55TH
12832 ES,7E 31'
847.02 ANU'IRN'38 35 450 FT
MONOPOIE -1,75 USAF MANNED
0ESASHI
JAPAN 283525.55
12828 58.4E 4250w
3585.58 AMIFPN45 1500 T25FT
MONDPCLE 0.0 DUALEA15W10R19571
detail, you may wish to turn the ASP feature off. If
there are
high
levels
of noise
present, ASP will not only filter out the noise, but other small
echoes such as the above, If you do have noise problems,
see the
sonar troubleshooting section in this manual.
To turn ASP
off, first press the MENU
key, then press
the
key adjacent
to the "More" label until the 'Turn ASP Off" label appears. Now
press
the key next to that label. The Z-9500 returns to the sonar screen,
You should see an increase in noise on the display. To turn ASP on
again, repeat the above steps, then press
the
key adjacent to the "Turn
ASP On" label.
FISH ID.
The Fish l.D. feature identifies targets that meet certain conditions as
fish. The micro-computer analyzes all echoes and eliminates surface
clutter, thermoclines, and other signals that are undesirable. In most
instances, remaining targets are fish. The Fish l.D. feature displays
symbols on the screen in place of the actual fish echoes, There are
three fish symbol
sizes:
small, medium, and large. These are used to
designate the relative size between targets. In other
words,
it displays
a small fish symbol
when it thinks a
target
is a small fish, a medium fish
symbol
on a larger target, etc.
The micro-computer is sophisticated, but it can be fooled. It cannot
distinguish between fish and other
suspended objects
such as trotlines,
turtles, submerged floats,
air
bubbles,
etc. Individual tree limbs extend-
ing outwards from a group of limbs is the hardest object
for the Fish
l.D. feature to
distinguish from fish. You may
see Fish l.D. symbols
on
the screen when actually, there are no fish. Practice with the unit in
27
Heel Offset I
System Info -
: Diqital Sonar I
Turn ASP Of' £
I uL.1M1
I
Clear L
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