-
. .
.
.
GPS - GYRO COMPASS - SINGLE BEAM ECHO SOUNDER
GYRO CALIBRATION
(Forward) (AFT) .
.
GPS .
.
.
( )
()
- .
- . GPS RTK GPS 1 3 .
- . GPS .
- . .
- . . . .
- .
.
.
-
- .
- . .
.
:
1-
2- Forward measurement
3- (Aft measurement)
4- True Berth Azimuth
5- Baseline Distance
6-
(Actual HDG) (GYRO correction) . (Correction to be applied).
. .
( GPS or Total Station )
RTK GPS TOTAL STATION . RTK GPS TOTAL STATION .
120 . .
RTK GPS TOTAL STATION .
10 30 .
.
(SUN SHOT)
RTK GPS TOTAL STAION TOTAL STATION OPTICAL THEODOLITE SUN SHOT TOTAL STATION ( ) .

.
http://rapidshare.com/files/328229991/Sun_Shot.rar.html
( ). .
. . . . .
.
.
.
HEALTH CHECK
GPS
GPS HEALTH CHECK GPS .
GPS GPS ANTENNA .
:
1- GPS
2-
3- TOTAL STATION
4- GPS ANTENNA .
5- .
6-
7-
. CRP (OFFSET).
(Y) (X) .
TOTAL STATION SINGLE BAEM ECHOSOUNDER MULTIBEAM (X,Y) . GPS (OFFSET) .
.
.
HEALTH CHECK TRANSIT FIX.
Transit Fix
Gps .
() .
.
. . .
Gps Offset Crp . .
.
Gps
:
-
-
- .
- 2 . .

:
1- LEG-A, LEG-B, LEG-C& LEG-D
2- FIX-1 LEG-A, LEG-B FIX-2 LEG-B, LEG-C FIX-1 FIX-8.
3- FIX-9 FIX-16
4- 1 9 . EXCEL
5- . ( ) GPS.
GPS .
GPS.
TRANSIT FIX
http://www.mesa7a.com/forum/attachme...612448&thumb=1
Mohamed Gaber Aly ; 10-07-2010 01:37 PM