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Lampiran 1 Spesifikasi dan deskripsi Kapal Riset Geomarin III PPPGL
Ship Name : KM. GEOMARIN III
Port of Registry : Jakarta
Flag : Indonesia
IMO No. : 9499565
Call Sign : P meter J V
MMSI : 525. 015. 307
Vessel Type : Survey Vessel (Marine Geology & Geophysical) Classification : NK (Nipon Toikoku Kaiji Kyokai) dan BKJ (Biro
Kalsifikasi Indonesia) Shipbuilder : PT. PAL – Surabaya
Built in : 2008
Gross Tonnage : 1254
Net Tonnage : 377
Lengt Over All (LOA) : 61,70 Meter Lengt B. P (LBP) : 55,00 Meter Breadth (Middle) : 12,00 Meter Maximum Draft : 3,70 Meter Maximum Speed : 13,5 Knot Service Speed : 12,5 Knot
Survey Speed : 4 Knot
Owner : Puslitbang Geologi Kelautan Departemen Energi dan Sumberdaya Mineral
Main Engien (ME) : MAN B&W L23/30A (2 x 800 Kw / 825,0 Rpm) Auxiliary Engine (AE) : MAN D 2840 LE 301 (3 x 443 Kw / 1500 Rpm) Emergency Diesel Generator : MAN D 2866 TE 20 (177 Kw / 1500 Rpm) Bow Thruster : Type HRP 4008 TT
Type Propellers & Rudder : 2 x 4 Blades CCP Fuel Oil Tank Capacity : 267 M3
Lube Oil Tank Capacity : 11 M3 Fresh Water Tank Capacity : 124 M3 Ballast Tank Capacity : 110 M3 Provision Store : 17,0 Ton
Fuel Consumption : 8,5 Ton / 10.000 Liter per Days Sea Service (12 Knot) : 5.400 Miles
Streaming Range : 30 Days
Life Rafts : 1 Unit
Rubber Boat : 1 Unit
Rescue Boat : 1 Unit
Working Boat : 1 Unit
Ship Crew : 21 Person
Scientist and technicians : 30 Person Total Component on Board : 51 Person
Lampiran 2 Spesifikasi instrumen Bathy-2010 CHIRP Sub bottom Profiler and Bathymetri Echosounder
Unit Jarak (satuan kaki atau meter) Depth Ranges Shift Range Zoom Range Zoom Modes Display Strata Resolution Depth Resolution Depth Accuracy Speed of Sound Geographic Position Printer Output Shallow Water Operation
Transmit Rate Event Marks
Data File Output
Data File Playback
Frequency Output Transmit Output Power Input Power Dimensions Weight Environmental 30, 60, 120, 240, 480, 800, 1500, 2400, 3000, 6000, 15000 Feet 10, 20, 40, 80, 150, 300, 500,750, 1000, 2000, 5000 Meters 0-450 Feet in 1 Foot increments
0-150 Meters in 1 Meter increments 15, 30, 60, 120, 240, 480, Feet
5, 10, 20, 40, 80, 160, 320, 640 Meters
Bottom Zoom, Bottom Lock Zoom, Marker Zoom, GUI Zoom (Playback Only)
Normal Data, Zoom Data, Navigation, Depth, Command/Status, Color Control for Data: 4 Selections or Custom (User Input), Data Color Invert possible
8 cm with >300 Meters of bottom penetration (bottom type dependant)
0.1 Feet, 0.1 Meters
Meets or exceeds all current IHO hydrographic requirements for single beam echosounders. 0-40m 2.5cm, 40-200m 5.0cm, >200m 10.0cm; or ± .1%of depth corrected for sound velocity.
User Selectable 1500 Meters/Second, 4800 Feet/Second, adjustable inincrements of 1m/sec or 1ft /sec
NMEA 0183, GLL, GGA, RMC, VTG, VHW, HDT Selectable Baud Rates (RS-232): 4800, 9600, 19200, 38400 Centronics (Parallel Port) interface to TDU Series Thermal Printers < 1 Meter; bottom type dependant
Up to 10 Hz, depth and operator mode dependant
Periodic, External, and/or Manual (Periodic selectable in 1 minute intervals)
Stores Depth, Navigation, and Graphic Data in ODC format (Proprietary) & Standard SEG-Y
Normal and Zoom Data stored is Pixel data and can be played back and/or printed
Files can be played back and/or printed at Normal or Fast-Forward speed, with Pause and GUI Zoom and a Playback Scroll Bar for ease of file playback.
3.5 to 200 KHz a
4KW (Pulsed, maximum
12-30 Volts DC, Nominal power 75 Watts 110/220 VAC with optional adapter
Depth 37.51 cm (14.63”), Width 48.26cm (19”), and Height 13.33 cm (5.25“). 55.88 x 54.61 x 19.68cm (22" x 21.5" x7 75") external
case dimensions
8.16kg (18 lbs) electronics unit (32lbs including case)
0 to 50 degrees C Operating Temperature 0 to 95° non-condensing
Lampiran 3a Pengujian impedansi tranduser
Impedansi Tranduser dapat di uji sebelum atau sesudah pemasangan dengan menggunakan beberapa peralatan :
- Saluran Ganda Oscilloscope
- Generator Sinyal, 10 VRMS, jangkauan Frekuensi hingga 200 kHz - Resistor Dekade 0-500 ohms pada tingkat 1 ohms
- Untuk mencegah kerusakan Pengukuran impedansi tranducer harus berada di dalam air
- Tranducer ditenggelamkan ke dalam air
- Impedansi Tranducer harus didominasi oleh resistif. Prosedur pengujian:
Langkah 1 Atur sinyal output generator kisaran 10 VRMS pada frekuensi tengah
tranducer.
Langkah 2 Ukur sinyal generator yang keluar dengan channel A
Langkah 3 Ukur tegangan arus tranducer yang menurun dengan channel B
Langkah 4 Sesuaikan posisi kotak resistor sehingga saluran B berada pada satu setengah dari saluran A
Langkah 5 Baca nilai yang muncul pada kotak decade resistor. Nilai tersebut adalah resistensi dari trandusee.
Sambungan tranducer dapat dilihat pada gambar berikut:
Gambar Diagram Pengujian Impedansi Akustik (SyQwest.inc Bathy-2010 PC Manual bok)
Lampiran 4 Spesifikasi alat navigasi yang digunakan selama penelitian C-NavTM GPS System
a. C-Nav GPS Receiver Specifications Features
Real-time sub meter accuracy
Single integrated package – simple installation Rugged, waterproof housing
Wide-range (11-40VDC) power supply
RTCM and NMEA{GGA,GSA,RMC,VTG,ZDA) outputs Patented multipath mitigation significantly reduces noise
Geodetic quality dual frequency GPS virtually eliminates ionospheric effects
Performance
L-band receiver frequency
Automatically selected 1525 to 1560 MHz APS Global Accuracy:
Position (H) : < 30cm {HDOP = 1} Position (V) : < 70cm
Velocity : < 0.02m/s
Time to first fix : Cold Start : 90 sec(typical) Reacquisition
“Coast” for 30 sec with GPS lock : < 2 sec
L-band loss with less than 30 seconds with GPS lock: < 30 sec I/O Connector : 8-Pin water proof connector
Temperature : Operating : -20Cº to +70Cº Storage : -40Cº to +85Cº
Physical/Environmental
Size : 9.2H inx 7.2D in (24.8H x 18.7D cm) Weight : 5.5 lbs. (2.4 kg)
Power : Input voltages : 12-40 VDC
Consumption : <10 W average power 1.2 A. max @ 12 VDC Humidity 100% non-condensing
b. CnC D.U Desk Top Display Unit Specifications Features
4 x 20 character LCD screen 12 key membrane button input pad Rugged, stainless steel housing
Wide-range (12-40VDC) power supply RTCM, NMEA and Raw data outputs Physical/Environmental
Size : 9.6L x 6.7W x 3.3H in. (24.4L X 17.0W x 3.3 H cm) Weight : 3.8 lbs. (1.75 kg)
Humidity : 100% non-condensing Power : Input voltages : 12-40 VDC
Consumption : <1 W average power 100 mA. @ 28 VDC typical I/O Connector : 3 db-9, 1 cat 5 and 1 8-Pin water proof connectors Temperature : Operating : -20Cº to +70Cº
Storage : -40Cº to +85Cº
c. CnC D.U. 19-Inch Rack Display Unit Specifications Features
4 x 20 character LCD screen 12 key membrane button input pad Rugged, Anodized aluminum housing
A.C. Power supply with DC backup connection RTCM, NMEA and Raw data outputs (with LEDs) Physical/Environmental
Size : 8.5L x 19W x 3.375H in. (21.59L X 48.26W x 8.75H cm) Weight : 0 lbs. (0 kg)
Humidity : 100% non-condensing
Power : Input voltages 100-240 V a.c. with 12-40 V d.c. backup Consumption : <1 W average power
I/O Connector : 3 db-9, 1 cat 5 and 1 8-Pin water proof connectors Temperature : Operating: -20Cº to +70Cº
Lampiran 5 Data berat sampel sedimen setelah diayak
Ukuran phi saringan (mikron)
Berat pada masing-masing phi (gr)
Sampel 4 Sampel 5 Sampel 6 Sampel 7
Berat Asal 100 100 100 100 Berat ckg 0.4230 8.2133 23.5869 2.8762 Berat non ckg 99.5770 91.7867 76.4131 97.1238 Berat Kumulatif 98.3794 90.6020 75.0037 96.1121 4000 - - 0.1426 3.9017 2800 5.1677 2.1610 0.6220 0.8142 2000 0.3425 0.4263 0.7443 1.2534 1400 0.1819 0.4947 2.8741 0.3971 1000 0.2241 0.7852 6.4697 0.4560 710 0.5387 0.3204 6.2636 0.2720 500 0.4722 1.3032 15.6751 0.2634 355 0.4940 1.1964 10.6343 0.2989 250 0.5376 1.6467 14.8224 0.8441 180 0.0424 2.2907 2.8600 7.0718 125 1.4100 1.2686 10.7053 4.1748 90 1.5333 2.7930 2.1438 4.3914 63 0.1474 0.0458 0.0442 0.0527 pan 86.9876 75.8700 1.0023 71.9206 berat pipet 20.0000 20.0000 - 20.0000 4 phi 0.8161 0.3613 - 0.3603 5 phi 0.6145 0.2569 - 0.1507 6 phi 0.1140 0.1215 - 0.0957 7 phi 0.0531 0.0536 - 0.0445 8 phi 0.0295 0.0416 - 0.0290
Lampiran 6 Tabel data rekaman masing-masing trace yang sudah di-cut Trace#26888 Trace#124098 256 1024 2304 7680 27648 128 384 768 1152 1408 256 1152 2304 8192 28800 128 512 768 1152 1408 256 1152 2432 8704 32640 128 512 768 1152 1536 256 1152 2432 8960 32640 128 512 768 1152 1536 256 1152 2432 8960 32640 128 512 768 1152 1536 384 1280 2432 9088 32640 128 512 896 1152 1536 384 1280 2432 9344 32640 128 512 896 1280 1536 384 1280 2816 9472 32640 128 512 896 1280 1536 384 1408 2816 9472 32640 128 512 896 1280 1536 512 1408 2944 9472 32640 128 512 896 1280 1536 512 1408 3072 10496 32640 256 512 896 1280 1536 512 1408 3072 10624 32640 256 512 896 1280 1536 512 1408 3072 10624 256 512 1024 1280 1536 512 1536 3072 10624 256 640 1024 1280 1536 512 1536 3584 11008 256 640 1024 1280 1536 640 1536 3712 11008 256 640 1024 1280 1536 640 1536 3840 11136 256 640 1024 1280 1664 640 1536 4352 12160 256 640 1024 1280 1664 640 1536 5120 12288 256 640 1024 1280 1664 640 1664 5248 12800 256 640 1024 1280 1664 640 1664 5248 12928 256 640 1024 1280 1664 640 1664 5504 13312 256 640 1024 1280 1664 768 1664 5760 13568 384 640 1024 1280 1664 768 1664 6016 13952 384 640 1024 1280 1664 768 1664 6144 14080 384 640 1024 1408 1664 768 1792 6400 14848 384 640 1024 1408 1664 768 1792 6528 14976 384 640 1024 1408 1792 896 1792 6656 15104 384 640 1024 1408 1792 896 1920 7040 15232 384 640 1024 1408 1792 896 1920 7040 19968 384 640 1152 1408 1792 896 1920 7040 21888 384 640 1152 1408 1792 896 1920 7040 22016 384 640 1152 1408 1792 896 1920 7424 23552 384 768 1152 1408 1792 896 2048 7424 25216 384 768 1152 1408 1920 896 2048 7424 26240 384 768 1152 1408 1920 1024 2048 7424 26496 384 768 1152 1408 1920 1024 2048 7552 26624 384 768 1152 1408 1920
Lampiran 6 Tabel data rekaman masing-masing trace (lanjutan) Trace#124098 (lanjutan) Trace#84798 2048 3584 128 1280 2560 3968 5376 8192 18944 2048 3712 128 1408 2560 3968 5376 8192 23296 2048 4352 128 1408 2688 3968 5376 8192 24960 2048 4736 256 1408 2688 3968 5504 8320 26880 2048 4992 256 1408 2688 4224 5632 8320 29440 2048 5376 256 1536 2688 4224 5632 8448 29440 2048 6400 256 1536 2816 4224 5632 8448 32000 2048 7680 256 1536 2816 4224 5632 8960 32128 2048 7808 256 1664 2816 4224 5760 9088 32640 2048 7936 384 1664 2816 4224 5888 9088 32640 2048 8704 384 1664 2816 4352 6016 9088 32640 2176 8704 384 1664 2816 4352 6016 9088 32640 2176 8832 384 1792 2816 4352 6016 9344 32640 2176 9088 512 1792 2944 4480 6144 9344 32640 2176 10624 512 1792 2944 4480 6144 9344 2176 13184 640 1792 3072 4480 6272 9984 2176 14592 640 1792 3072 4480 6272 10368 2176 17792 640 1920 3200 4608 6272 10368 2176 18432 640 1920 3200 4608 6272 10368 2176 18432 640 2048 3200 4608 6272 10752 2304 18560 640 2048 3200 4608 6400 11904 2304 19200 640 2048 3200 4608 6400 12032 2432 20736 768 2048 3200 4736 6528 12800 2560 21120 768 2176 3328 4736 6528 12800 2688 23424 896 2176 3328 4736 6656 13312 2688 23552 896 2176 3328 4864 6656 14336 2688 24064 896 2304 3328 4864 6784 14464 2688 24320 896 2304 3328 4864 6912 14720 2816 25088 896 2304 3328 4864 7168 14720 2944 27904 1024 2304 3456 4992 7296 14720 2944 28032 1024 2304 3456 4992 7552 14976 2944 28928 1152 2432 3584 4992 7808 15232 2944 28928 1152 2432 3584 5120 8064 15232 3072 32640 1152 2432 3584 5248 8064 17280 3072 32640 1152 2432 3712 5248 8064 18560 3200 1280 2560 3968 5248 8064 18816 3584 1280 2560 3968 5376 8192 18944
Lampiran 6 Tabel Data Rekaman Masing-masing Trace (lanjutan) Trace#62073 128 512 896 1280 1536 2048 2944 4480 128 512 896 1280 1536 2048 2944 4480 128 512 896 1280 1664 2048 2944 4608 128 512 896 1280 1664 2048 3072 4608 128 512 896 1280 1664 2048 3072 4864 128 512 896 1280 1664 2176 3072 4992 128 512 896 1280 1664 2176 3072 5120 128 512 896 1280 1664 2176 3200 5120 128 512 896 1280 1664 2176 3200 5376 128 512 896 1280 1792 2176 3200 5376 128 512 896 1280 1792 2176 3200 5760 256 512 896 1408 1792 2176 3200 8064 256 512 1024 1408 1792 2176 3200 8064 256 640 1024 1408 1792 2304 3328 11392 256 640 1024 1408 1792 2304 3328 13568 256 640 1024 1408 1792 2304 3328 17152 256 640 1024 1408 1792 2304 3456 24192 256 640 1024 1408 1792 2304 3584 25984 256 640 1024 1408 1792 2432 3584 25984 256 768 1024 1408 1792 2432 3584 25984 384 768 1024 1408 1792 2432 3712 26112 384 768 1024 1408 1792 2432 3712 384 768 1024 1408 1792 2432 3712 384 768 1024 1408 1920 2688 3712 384 768 1024 1408 1920 2688 3840 384 768 1024 1408 1920 2688 3840 384 768 1152 1408 1920 2688 3968 384 768 1152 1536 1920 2688 3968 384 768 1152 1536 1920 2688 3968 384 768 1152 1536 1920 2816 3968 384 768 1152 1536 1920 2816 4096 384 768 1152 1536 1920 2816 4352 512 896 1152 1536 1920 2816 4352 512 896 1152 1536 1920 2816 4352 512 896 1280 1536 2048 2816 4480 512 896 1280 1536 2048 2944 4480 512 896 1280 1536 2048 2944 4480
Lampiran 7 Grafik Gelombang Pada Masing-masing Trace
Trace#26888_Lintasan1_Sampel5
Trace#84798_Lintasan5_Sampel7
Lampiran 8 Ketetapan parameter akustik untuk sedimen. Jenis Sedimen M (∅) n (%) ρ (kg m-3) cr c (m/s) V (00) (dB) α (dB/λ) (m/s)cs Ω0 (cm4) h (cm) δ (0) Lempung 9 80 1,200 0.98 1,470 -21.8 0.08 - 5 x 10 -4 0.5 1. 2 Lanau-Lempungan 8 75 1,300 0.99 1,485 -18.0 0.10 - 5 x 10 -4 0.5 1. 5 Lempung-Lanauan 7 70 1,500 1.01 1,515 -13.8 0.15 125 5 x 10 -4 0.6 1. 7 Pasir-Lanau-Lempungan 6 65 1,600 1.04 1,560 -12.1 0.20 290 5 x 10 -4 0.6 2 Pasir-Lanauan 5 60 1,700 1.07 1,605 -10.7 1.00 340 5 x 10 -4 0.7 2. 5 Lanau-Pasiran 4 55 1,800 1.10 1,650 -9.7 1.10 390 1 x 10 -3 0.7 3 Pasir Sangat Halus 3 50 1,900 1.12 1,680 -8.9 1.00 410 2 x 10 -3 1.0 4 Pasir halus 2 45 1,950 1.15 1,725 -8.3 0.80 430 3 x 10-3 1.2 5 Pasir kasar 1 40 2,000 1.20 1,800 -7.7 0.90 470 7 x 10-3 1.8 6 Sumber : Lurton (2002)
RIWAYAT HIDUP
Penulis dilahirkan di Desa Babukik, Kecamatan Tilatang Kamang Kabupaten Agam Propinsi Sumatera Barat pada tanggal 17 Agustus 1988. Anak bungsu dari delapan bersaudara dari pasangan M. Basri dan Nurhayati. Pendidikan sarjana ditempuh di jurusan Ilmu Kelautan Fakultas Perikanan dan Ilmu Kelautan Universitas Riau, lulus tahun 2010. Pendidikan program magister dilanjutkan tahun 2013 pada Sekolah Pascasarjana Institiut Pertanian Bogor program studi Teknologi Kelautan Beasiswa Pendidikan Pascasarjana Dalam Negeri (BPPDN) dari KEMENRISTEKDIKTI. Sebelum menempuh program magister penulis bekerja sebagai peneliti muda dan surveyor kontrak di Lembaga Penelitian Universitas Riau membidangi kelautan dan wilayah pesisir.
Selama mengikuti program Magister, penulis mengikuti beberapa pelatihan, seminar nasional dan internasional, diantaranya [1] International Seminar “Ecosystem Restoration in the Tropics: Lesson Learned and Best Practices” pada tanggal 28 November 2013 oleh Fakultas Kehutanan Institut Pertanian Bogor di Bogor, [2] Pertemuan Ilmiah Nasional Tahunan X Ikatan Sarjana Oseanologi Indonesia (PIT X ISOI) “Inovasi IPTEK Kelautan Untuk Penghidupan dan Kehidupan yang Lebih Layak” pada tanggal 11-12 November 2013 di Jakarta, [3] Lokakarya Nasional Keanekaragaman Hayati Sebagai Modal Dasar Pembangunan pada tanggal 30-31 Oktober 2013 oleh Kementerian Lingkungan Hidup di Hotel Borobudur Jakarta, [4] Seminar Nasional “Indonesia Sebagai Poros Maritim Dunia” pada tanggal 5 Juli 2014 oleh Pusat Studi Politik dan Keamanan (PSPK) Universitas Padjadjaran di Hotel ASTON Primera Pasteur Bandung, [5] Kuliah Umum “The Development of Microsatellite Radar and UAV for Environment and Resources Management” oleh Prof Josaphat Tetuko Sri Sumantyo, Ph D pada tanggal 14 Agustus 2014 di Surya University Serpong Indonesia, [6] Character Based Leadership Training pada tanggal 11-12 Februari 2014 oleh Bakrie Center Foundation di Bogor, [7] Seminar Nasional “Inovasi Riset dan Peningkatan Kualitas Publikasi Ilmiah” Bogor pada tanggal 14 Maret 2014 oleh Forum Mahasiswa Pasca Sarjana Institut Pertanian Bogor di Bogor, [8] Seminar Hari Hidrografi Dunia 2015 “Peran Hidrografi dalam Mendukung Kebijakan Pemerintah Menjadikan Indonesia Sebagai Poros Maritim Dunia” pada tanggal 5 Agustus 2015 oleh Dinas Hidro-Oseanografi TNI AL di Discovery Hotel Ancol Jakarta.
Karya ilmiah dengan judul Bathimetry and Recent Sediment Profiles of North Aru Islands Offshore West Papua telah disajikan di Bulletin of the Marine Geology
pada bulan Desember 2015, untuk memperoleh gelar Magister Sains pada program studi Teknologi Kelautan penulis melakukan penelitian dan menyusun Tesis dengan judul Integrasi Data Sub bottom Profile dan Gravity Core untuk Menentukan Dinamika Sedimentasi Resen di Perairan Utara Wokam.