JRC JMA-1030 Series, Instruction Manual, Page: 74 / 198

Chap
40
pter 2 STA
2.4 B
Brief explan
ART THE BA
BRIEF E
nation of ea
GAIN (g
Set up t
SEA (se
Control
Long dis
Adjust t
possible
RAIN (ra
This typ
This mic
detectab
The con
BRILL (
It sets u
MOB (M
Carry ou
The rad
the (MO
When g
(Impor
TT DAT
Data wh
Data is d
This fun
Measure
(H-UP).
The spe
AIS DAT
transmit
(AIS re
EBL (ele
Measur
VRM (va
Measur
ASIC OPER
EXPLA
ch icon.
gain control)
the sensitivit
ea-clutter rej
the sea clut
stant echo g
he target sh
e.
ain-and-sno
pe radar use
crowave can
ble range de
ntrol is adjus
brightness)
p brightly da
Man Over bo
ut a tap MO
ar memorize
OB)place on
oing to resc
rtant: GPS
TA (target tra
hich is tracki
display the d
nction must b
es reading o
(Heading
eed display c
TA (when re
tted, latitude
eceiver sig
ectronic bea
e the target
ariable rang
e the target
RATION
ANATIO
) adjustment
ty of Radar
jection) adju
tter level nea
gain is rema
hip is clearly
w-clutter rej
s (X) band m
n detectable
ecrease rem
sted for sepa
adjustment:
aytime and s
oard): When
B icon imme
es the place
a screen.
cue, navigato
S signal m
acking)
ng automati
direction, the
be required
of a direction
and GPS
can select th
eceived the A
e, longitude,
gnal, head
aring line)
direction by
e marker)
distance by
ON OF
t:
echo.
ustment:
ar the ship.
ining as it is
observe an
jection) adju
microwave (
more far ra
markably.
arate the tar
: Set up the
sets up not d
the crew fa
ediately.
e latitude and
or can take c
ust be co
ically is disp
e distance, t
the heading
n can select
signal is
he relative s
AIS signal, t
a direction o
ding and G
y using curso
y using circle
ICON’S
s, and gain is
d reject the
ustment:
wavelength
nge in fine w
rget and rain
brightness o
dazzle at nig
ll into over t
d longitude
course to th
nnected in
played.
the speed.
g signal and
from north(
necessary
speed mode
the data of M
of movemen
GPS signa
or line.
e line.
S FUNC
s lowered as
sea clutter o
: 3cm).
weather, but
n or snow as
of a screen.
ght
he boat by a
information,
e(MOB)poin
n this func
log signal.
N-UP) and m
y.)
or absolute
MMSI of the
nt, speed, ra
al is neces
CTION
s to short dis
on screen a
t in rain or sn
s long as po
accident.
and continu
nt on screen
ction.)
measure fro
e speed mod
vessel whic
ate of turn, e
ssary.)
stance.
as much as
now weathe
ssible.
ues displayi
n.
om self-ship
de.
ch has
etc. is display
r, the
ng
yed.)