1. OPERATION
1-26
The data displayed on each page of the [REGION LIST] is described in the table
below.
4. Select the desired region number. You can select a region to edit from any page
in the [REGION LIST]. The selected region is highlighted in blue on the plotter
screen.
5. Press the
ENT/ACK
key to show the selected region’s details. The region is high-
lighted in light red on the plotter screen, as shown in the figure below.
6. The [LAT] setting for the top-right corner of the region is already selected; press
the
ENT/ACK
key. Input the latitude for the top-right position (northeast point) of
the AIS operating area then press the
ENT/ACK
key.
7. Press
X
to select the [LON] setting for the top-right corner, then press the
ENT/
ACK
key. Input the longitude for the right-top position (northeast point) of the AIS
operating area then press the
ENT/ACK
key.
8. Press
X
to select the [LAT] setting for the bottom-left corner, then press the
ENT/
ACK
key. Enter latitude for the bottom-left position (southwest point) of the AIS
operating area then press the
ENT/ACK
key.
9. Press
X
to select the [LON] setting for the bottom-left corner, then press the
ENT/
ACK
key. Enter longitude for the bottom-left position (southwest point) of the AIS
operating area then press the
ENT/ACK
key.
Note:
The overall area for the selected region in displayed in height (H) and width
(H) values, in gray text. If the set region is less than 20 nautical miles or more than
200 nautical miles long/wide, the height and width values are displayed in red text.
Adjust the dimensions so the length/width of the region is more than 20 nautical
miles and less than 200 nautical miles.
Data
Description
Region number
Up to eight regions can be assigned and set up. The ninth region
is reserved for open seas and is displayed as "= HIGH SEA =".
The region you are currently in is highlighted in blue (no. 1 in the
example on the previous page).
PWR
• H: High power TX setting.
• L: Low power TX setting.
CH A/CH B
Channel A/B’s frequency and TX/RX settings.
AGE
Time since the channel was registered.
FROM
Cause/origin of the last change.
LAT/LON
Latitude and Longitude of the region’s corners.
EDIT REGION
[AREA]
37º 10 .0 ´N
33º 50 .0 ´N
H
200NM
131NM
W
137º 45 .0 ´E
135º 00 .0 ´E
[CH]
ZONE
<SAVE>
3NM
PWR
CH A
CH B
HIGH
2087 / TXRX
2088 / RX
:
:
:
:
LAT
LON
: CURSOR
: SELECT
137NM
W
ENT
: BACK
MENU
34º 44. 5´N / 135º21. 3´ E
500NM
Selected region is
highlighted in light
red color.
Coordinates for the top-right
corner of the region.
Coordinates for the bottom-left
corner of region.
Transition zone setting.
(1 to 8 NM)
Region channel settings.
[CH]
PWR
CH A
CH B
HIGH
2087 / TXRX
2088 / RX
:
:
:
