Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI

Hydrografi OperasionalHydrografi Operasional

Eka Djunarsjah, & + Dwi Wisayantono 2011

REVIEW PENGETAHUAN

TEKNOLOGI PERALATAN SURVEY

HIDROGRAFI

Jenis2 Teknologi Alat Survey Jenis2 Teknologi Alat Survey HidrografiHidrografi

Eka Djunarsjah, & + Dwi Wisayantono 2011

• Rambu Pasang Surut, Tide Gauge, Automatic Tide Gauge

• Wahana Survey : Perahu, Kapal/ Survey Vessel

• Teknologi Positioning : Sextant, Polar, Trisponder, GPS• Teknologi Pemeruman : Rambu Colok, Echosounder,

Multybeam• Surface Scaning : Side Scan Sonar (SSS)• Sub-Surface : Sub Bottom Profiling (SBP)• Metal Detektor : Magnetometer • Under Water Seismic : Hydrophone• Under Water Density, Salinity, Temperatur Detector• Mud Graber (Alat Pengambil Sampel Sedimen Dasar

Perairan)• Under Water Photogramtery

Kapal Survei BARUNA JAYA IKapal Survei BARUNA JAYA I

Eka Djunarsjah, 2010

SPECIFICATION :

• Gross Tonage 700 GRT

• Length 60.03 m • Width 11.61 m• Draft 5.31 m • Max Speed 14 knot• Compartement 37

crews, 26 scientist and technician

Navigation :• Simrad Multifunction Radar

with D/GPS, Chartplotter & Echosounder

• Simrad GyroCompass Robertson RGC 50 (Separated)

Comunication :•Byru marine communication•Radio telephone VHF•Watchkeeping receiver•HF SSB

Other• Crane A-

frame hydrolic


Kapal Survei HATIGAKapal Survei HATIGA

SPECIFICATION :

• Tonage 140 GRT• Length 27 m • Width 6.5 m• Draft 2.4 m • Fuel Capacity 38

ton• Water capacity 10

ton• Main Machine 2 x

285 BHP• Compartement 12

crews, 14 scientist and technician


Peralatan Penentuan PosisiPeralatan Penentuan Posisi

C-Nav Differential GPSC-Nav Differential GPS


C-Nav Differential GPS C-Nav Differential GPS

• Accuracy : Real time submeter (H : 10 cm, V : < 30 cm)

• Size : D x H : 9.8 x 7.25 in (24.8 x 18.7 cm)• Weight : 5.5 lbs (2.4 kg)• Power : Input Voltage : 10 - 40 VDC, Consumption :

<10 W (normal operating conditions), 1.2 A max @ 12 VDC

• Temperature : Operating : -20º C to +70º C, Storage : -40º C to +85º C

• L-band receiver frequency automatically selected : 1525 to 1560 MHz

• DGPS Accuracy : Velocity : 0.02 m/s• Outputs : RTCM and NMEA • NCT Proprietary Data : PVT • Raw Measurement Satellite Messages Output : GGA,

GLL, GSA, GST, RMC, VTG, ZDA, NAVQ, RXQ, SATS• Command Serial port data rate is selectable : 4.8,

9.6, 19.2, 38.4 kbaud• One signal - worldwide

Dwi Wisayantono, 2011

Argus Survey Vessel Argus Survey Vessel


Peralatan Pengukuran Peralatan Pengukuran KedalamanKedalaman

NaviSound 210NaviSound 210

NaviSound 420DSNaviSound 420DS


NaviSound 420DSNaviSound 420DS

• Dual frequency : 15 kHz and 200 kHz • Depth range : 0.2 - 2000 meters (frequency

dependent)• Units : meters and feet• Resolution : 1 cm• Accuracy : 1 cm at 200 kHz • Sound velocity calibration : 1350 - 1600 m/sec

in 1 m/sec step• Additional features : Barcheck utility option,

NMEA output, DESO output• Graphics recording : 21 cm wide thermal

paper recorder• Graphics resolution : 1400 pixels (5 gray

shades)• Graphics transfer speed : 15 lines/sec


NaviSound 210NaviSound 210

• Single frequency : 200 kHz• Max power : 300 W• Units : meters and feet• Resolution : 1 cm • Accuracy : 1 cm • Additional feature : Built-in barcheck utility• Sound velocity calibration : 1350 - 1600 m/sec

in 1 m/sec step• Transducer draft comp : 0 - 99.99 m• Graphics recording : 11 cm wide thermal

paper recorder• Graphics resolution : 800 pixels (gray shades)• Graphics transfer speed : 20 lines/sec


Side Scan SonarSide Scan Sonar

SonarPro v.9.3 acquisition software

and

SonarWiz mozaiccing softwareKlein System

3000


Klein System 3000 TowfishKlein System 3000 Towfish

• Dual Dual ffrequency requency : : 100 kHz 100 kHz andand 500 kHz 500 kHz• Transmission Transmission ppulse ulse ttone one bburst, operator urst, operator

selectable from 25 to 400 µselectable from 25 to 400 µ secssecs• Beams Beams hhorizontal orizontal :: 0.7 deg. @ 100 kHz, 0.21 0.7 deg. @ 100 kHz, 0.21

deg. @ 500 kHzdeg. @ 500 kHz;; vvertical ertical :: 40 deg. 40 deg.• Beam Beam ttilt ilt : : 5, 10,5, 10, 15, 20, 25 degrees down, 15, 20, 25 degrees down,

adjustableadjustable• Range Range sscales cales : : 15 settings - 25 to 1,000 15 settings - 25 to 1,000

metersmeters• Maximum Maximum rrange ange : : 600 meters @ 100 kHz; 150 600 meters @ 100 kHz; 150

meters @ 500 kHzmeters @ 500 kHz• Size Size : : 122 cm long, 8.9 cm diameter122 cm long, 8.9 cm diameter• Weight Weight : : 29 kg in air29 kg in air• Standard Standard ssensors ensors : : Roll, pitch, Roll, pitch, and and headingheading


SSS Running Result : Pipeline SSS Running Result : Pipeline ExampleExample


SonarPro SoftwareSonarPro Software

• Basic Modules : Main Program, Data Display, Information, Target Management, Navigation, Data Recording and Playing, and Sensor Display

• Multiple Display Windows : Permits multiple windows to view different features as well as targets in real time or in playback modes

• Multi-Windows for sonar channels, navigation, sensors, status monitors, targets, etc

• Survey Design : Quick and easy survey set up with ability to change parameters, set tolerances, monitor actual coverage, and store settings

• Target Management : Independent windows permitting mensuration, logging, comparisons, filing, classification, positioning, time and survey target layers, and feature enhancements. Locates target in navigation window


SSS Interpretation : KP - 64.99 SSS Interpretation : KP - 64.99 ExampleExample


Sub Bottom Profilling (SBP)Sub Bottom Profilling (SBP)• EG & G boomer or GeoAcoustics

boomer plate• EG & G 234 energy source• EG & G 231 and 232 trigger

capacitor bank and power supply• StrataBox TM• EPC recorder model 1086 • DelphSeismic or GeoPro2 Software


Sub Bottom Profilling Sub Bottom Profilling SoftwareSoftware


Energy Sources EG & GEnergy Sources EG & G

• Capacitive Capacitive eenergy nergy sstoragetorage : 1000 joules (160 : 1000 joules (160 mfd at 3.53 KV)mfd at 3.53 KV)

• Energy switchingEnergy switching : maximum 8400 joules : maximum 8400 joules • Power supplyPower supply ::

− AC AC :: 115 V AC at 2 amp 115 V AC at 2 amp− DC DC :: maximum 3.8 KV at average 0.5 A maximum 3.8 KV at average 0.5 A

(from power supply type 232-A)(from power supply type 232-A)• Input triggerInput trigger : contact closure or 12V: contact closure or 12V pulse pulse

from recorderfrom recorder• DimensionDimension : 15.75” long, 21.75” wide: 15.75” long, 21.75” wide,, and and

15.25” thick15.25” thick• WeightWeight : 128 lbs: 128 lbs


Graphic Recorder EPC 1086Graphic Recorder EPC 1086

• DimensionDimension : 17.6” wide, 19.3” long: 17.6” wide, 19.3” long,, and 6.7” and 6.7” thickthick

• WeightWeight : 50 lbs: 50 lbs• MediaMedia : : thermal paper that is sensitive to thermal paper that is sensitive to

heat or quality plastic filmheat or quality plastic film - - 23 dB dynamic 23 dB dynamic rangerange

• Paper lengthPaper length : 45.72 m; Film length: 45.72 m; Film length : 39.62 m: 39.62 m• Printing qualityPrinting quality ::

− Choice of gray levelsChoice of gray levels : 8, 16, 32, 64: 8, 16, 32, 64− PrintheadPrinthead : 2048 pixels @203 DPI: 2048 pixels @203 DPI− Maximum Maximum lline ine sspeedpeed : @8 shades: @8 shades : 15ms, : 15ms,

16 shades16 shades : 18 ms, 32 shades: 18 ms, 32 shades : 26 ms, and : 26 ms, and 64 shades64 shades : 43 ms: 43 ms

− Chart speeds fixedChart speeds fixed : 75, 80, 100, 120, 150, : 75, 80, 100, 120, 150, 200, 240, 300 LPI200, 240, 300 LPI


SBP ImageSBP Image


SeaSPY MagnetometerSeaSPY Magnetometer

VELEPORT Model 740- Pressure type sensor


SeaSPY Magnetometer SeaSPY Magnetometer ProcessingProcessing


VELEPORT model 740- Pressure type sensor


SeaSPY Magnetometer SeaSPY Magnetometer Teluk Teluk TominiTomini



Rencana Kuliah BerikutnyaRencana Kuliah Berikutnya


Survey Hidrografi pada Beberapa Project

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Hydrografi Operasional Eka Djunarsjah, & + Dwi Wisayantono 2011 REVIEW PENGETAHUAN TEKNOLOGI PERALATAN SURVEY HIDROGRAFI