Technical Assistance Consultant s Report Project Number: 4848 December 217 Nauru: Sustainable and Climate-Resilient Connectivity Project Financed by the Asian Development Fund Prepared by Cardno Emerging Markets Fortitude Valley, QLD, Australia For Ministry of Finance Implementing agency This consultant s report does not necessarily reflect the views of ADB or the Government concerned, and ADB and the Government cannot be held liable for its contents. (For project preparatory technical assistance: All the views expressed herein may not be incorporated into the proposed project s design.
4 95 3 95 95 / 1 W E / 8 9 95 95 7 9 95 11 95 5 8 W 95 95 XREF's: Xref-AC862-CI-Existing Cadastral Survey; Xref-AC862-CI-Existing Topo Survey; Xref-AC862-CI-Bike Rack; Xref-AC862-CI-General Layout Plan (New); Xref-AC862-SB-Wharf Plan; Xref-AC862-SB-Break Water and Dredge Plan; Xref-AC862-CI-Proposed Fuel Line (New); Xref-AC862-GN-Titleblock A3 sht; Xref-AC862-SB-Vessel Plan; Xref-AC862-CI-Project Boundary; Xref-AC862-CI-Fence Line; Xref-AC862-CICAD File: V:\1824\AC862 Nauru Port Development Project - PDA\(3) Design and Documentation\(1) Acad\Drawings\Civil\AC862-CI-2.dwg DATE PLOTTED: 2 September 217 6:5 PM BY : ERWIN FRANCISCO NORTH B 15/9/217 ISSUED DRAFT TO CLIENT FOR DISCUSSION A 26/3/217 ISSUED DRAFT TO CLIENT FOR DISCUSSION Rev Date Description EF SK SK EF SK SK Des. Verif. Appd. Cardno Limited All Rights Reserved. This document is produced by Cardno Limited solely for the benefit of and use by the client in accordance with the terms of the retainer. Cardno Limited does not and shall not assume any responsibility or liability whatsoever to any third party arising out of any use or reliance by third party on the content of this document. Cardno Emerging Markets (Australia) Pty Ltd Level 11, Green Square Nth Tower 515 St Paul's Terrace, Fortitude Valley QLD 46 Tel: 7 3369 9822 Fax: 7 3369 9722 Web: www.cardno.com.au Drawn PM Checked IS Designed EF Verified SK Approved Date Client 15/9/217 Date Project 15/9/217 Date 15/9/217 Date 15/9/217 Title GOVERNMENT OF NAURU (MINISTRY OF FINANCE) Status SUSTAINABLE AND CLIMATE RESILIENT CONNECTIVITY IN NAURU Datum 15/9/217 Grid Scale WGS84 Z58 AS SHOWN NID GENERAL SITE LAYOUT SK FOR TENDER ONLY NOT TO BE USED FOR CONSTRUCTION PURPOSES Drawing Number AC862-CI-2 Size A3 Revision B
TA-99 NAU: Sustainable and Climate Resilient Connectivity in Nauru PPTA Consultants (4848-1) Final Report Feasibility Report Appendix D: Ship Simulation Report TA-99 NAU Final Report Feasibility Report.docx 15 December 217 Appendices
Australian Maritime College Cardno Nauru Port Development Project From 8 September 216 To 9 September 216 SUMMARY OF SIMULATION PROJECT NO. 16 / S / 2 AMC Search Ltd
Centre for Maritime Simulation - Simulation Summary Cardno Cardno Nauru Port Development Project From 8 September 216 To 9 September 216 PARTICIPANTS Name Scott Keane Nathan Burmeister Sam Green Kemp Detenamo Capt. Siosifa Tuangalu Position Manager - Ports and Maritime Senior Maritime Engineer Maritime Engineer Director - Ports Ministry of Transport Marine Pilot AMC PERSONNEL Name Matt Best Louis Lam Position Commercial Simulation Manager - AMC Search Simulation Technical Support
Centre for Maritime Simulation - Simulation Summary Cardno FORMAT OF REPORT The format of this report is in 5 sections: 1. Program Summary 2. Ship Details 3. Navigation Warning 4. Run Summary 5. Run Plots AIMS OF THE PROJECT To assess proposed berth arrangements and limiting operating parameters for the development of the port of Aiwo, Nauru
Centre for Maritime Simulation - Simulation Summary Cardno PROGRAM SUMMARY The total number of exercise runs conducted over the duration of the program was 21 AREA MODEL The following simulation area model(s) were used for this study. Nauru SHIP MODELS The following ship models were used during the study: Vessel Type of Ship Model Codes BBC Christina Container Ship GC13D Benguela Stream Container Ship GC15D Donnacona Handy Sized Bulk Carrier BK2BAL Wheelhouse posters and or pilot cards of the ship models are included in this report.
Centre for Maritime Simulation - Simulation Summary Cardno TUGS Tug powers deployed were implemented after consultation with the participants and a consensus agreed to. Adequate compensation and loss of tug power was deployed to account for winds, seas and ships speed. TUG NAME BOLLARD PULL [TON] ORDER FULL 3/4 1/2 1/4 WEIGHT Tug (Conventional) 16 16 12 8 4 2 Pusher Barge 5 5 4 3 1 1
Centre for Maritime Simulation - Simulation Summary CSL Shipping INTRODUCTION TO THE SIMULATOR Before the commencement of the simulation exercise runs the participants were shown around the simulator and the bridge equipment. When requested by the participants, the simulator instructor gave look out distances from the vessel of required objects eg. Distance from bow to berth ahead etc. The simulator's ECDIS with docking mode was turned on as requested. A person was employed as a helmsman to steer the ship as ordered. LIMITATIONS SHIP MODEL: The behaviour of a vessel or vessels in the simulator may vary from that experienced in reality. This is due to a number of factors that are not able to be simulated, and/or data that is not available, or is sparse. AMC does not guarantee that the behaviour of a vessel or vessels in the simulator will be precisely that as experienced in reality. PORT AREA MODEL: AMC does not update the simulated area model, unless contracted to do so by the client. This may result in the ENC and Visual model differing from the actual area as seen by participants SIMULATIONS: Results of manoeuvres from simulations are meant as a guideline only and should not be considered to be an absolute. These results are meant to complement other studies and knowledge. DISCLAIMERS: This summary is prepared solely for the use of Cardno. No responsibility to any third party shall be accepted, as the report will not be prepared, and shall not be intended for any other purpose. Cardno acknowledges that it is, and will continue to be, solely responsible for making management decisions and functions when implementing any advice or recommendations in this summary. We believe the summary is accurate and precise, but no warranty is given for the accuracy or reliability of information given from Cardno that may affect the outcome in actual conditions.
Centre for Maritime Simulation - Simulation Summary Cardno EXPLANATION OF REPORT FORMAT [1) Ship Details] General information for each ship used during the program is given by the wheelhouse poster and or pilot card of the ship. [2) Run Summary] The Run Summary contains a list of runs conducted on each day of the program. The list gives the following information: Run number - The run number is allotted consecutively. Name of the participant conducting the run. The area model. Comments [3) Navigational Warning] The Hydrographic Office requires this because we change the Hydrographic Office chart data to include engineering data and other external data to create a simulated area model. [4) Run Plots] During the exercise, the simulator records the information compiled into this summary of simulations. The Run Plot can be divided into two sections : Situation Plot The Situation Plot typically spans two pages. At the top of the first page, details of the senario are outlined, including the ship model used and and environmental conditions in effect. A description of the exersice and any comments are also provided. Three plan views are then presented. The first and second show the ship and surrounds at the start and the end of the run respectivly. The third plan view shows the full run including breakout boxes detailing time, heading, turnrate & speed. Each plan view shows the swept path of the ship and a shipshape indicator spaced at 3 minute intervals. Parameter Graphs Several pages show graphs of ship and environmental parameters as they vary with time over the course of the run. Various parameters can be plotted, and the choice of the parameters is set after consultation with the participants, and relevance to the program. Vertical lines (light red) are shown on the graph at 3 minute intervals that match the shipshape positions found on the situation plots.
Section 2 Ship Details
Centre for Maritime Simulations Vessel Data Container Ship BBC Christina GC13LD Ship Details Drafts Length: 13.3 m Draft Fwd: 7. m Breadth: 16.5 m Draft Aft : 7. m Displacement: 11,49 t Mean Draft: 7. m AMC - Centre for Maritime Simulations Thu 8 September 216
PILOT CARD GC13LD1 Version 1 Ship s name BBC Christina Date Call Sign V2FI6 Deadweight 799 tonnes Year built 211 Draught aft 7 m / 22 ft 12 in Forward 7 m / 22 ft 12 in Displacement 1149 tonnes SHIP S PARTICULARS Length overall Breadth 13.3 m Anchor chain: Port 18. shackles Starboard 18. shackles 16.5 m Stern 18. shackles Bulbous bow Yes (1 shackle = 27.432 m = 15 fathoms) 18.27 m 111.61 m Air draught 28.9 m 35.23 m 16.5 m view point 98.6 m PROPULSION PARTICULARS Type of engine Diesel Maximum power 435 kw ( 5833 hp) Manoeuvring engine RPM Pitch Speed (knots) order Loaded Ballast Full sea speed 1 162. 15.2 Full Ahead.8 125.2 12.2 Half Ahead.5 112.1 11. Slow Ahead.25 86.4 8.5 Dead Slow Ahead.125 53.5 5.2 Dead Slow Astern -.125-53.5 Slow Astern -.25-86.4 Time limit astern min:sec Half Astern -.5-112.1 Full ahead to full astern min:sec Full Astern -1-125.2 Max. No. of consecutive starts Minimum RPM Astern power knots % ahead
STEERING PARTICULARS Type of rudder Normal Maximum angle 35 Hard-over to hard-over Rudder angle for neutral effect 14 Thruster: Bow 5 kw ( 671 hp) Stern kw ( hp) s CHECKED IF ABOARD AND READY Anchors Whistle Indicators: Rudder Radar 3 cm cm Rpm/pitch ARPA Rate of turn Speed log Doppler: Yes / No Compass system Water speed Constant gyro error ± Ground speed Dual-axis Engine telegraphs VHF Elec. pos. fix. system Type Steering gear Number of power units operating OTHER INFORMATION:
WHEELHOUSE POSTER GC13LD1 Version 1 Ship s name BBC Christina Call Sign V2FI6 Gross tonnage 7138 Net tonnage Max. Displacement 1149 tonnes, and Deadweight 799 tonnes, and Block coefficient.79 at summer full load draught Draught at which the manoeuvring data were obtained Loaded Trial / Estimated Ballast Trial / Estimated 7 m forward m forward 7 m aft m aft Type of rudder(s) STEERING PARTICULARS Normal Maximum rudder angle 35 Time hard-over to hard-over with one power unit with two power units Min. speed to maintain course propeller stopped 28 14 s s knots Rudder angle for neutral effect ANCHOR CHAIN Chain length Max. rate of heaving shackles min / shackle Port 18..894 Starboard 18..894 Stern 18..894 (1 shackle = 27.432 m = 15 fathoms) PROPULSION PARTICULARS Type of engine Diesel, 435 kw ( 5833 hp) Type of propeller Propeller Engine order RPM Pitch Speed (knots) Loaded Full sea speed 1 162. 15.2 Full Ahead.8 125.2 12.2 Half Ahead.5 112.1 11. Slow Ahead.25 86.4 8.5 Dead Slow Ahead.125 53.5 5.2 Dead Slow Astern -.125-53.5 Critical revolutions 31 Ballast Slow Astern -.25-86.4 Minimum RPM knots Time limit astern rpm min:sec Half Astern -.5-112.1 Time limit at min. revs. min:sec Emergency Full Astern -1-125.2 full ahead to full astern s Astern power stop to full astern Max. No. of consecutive starts s % ahead THRUSTER EFFECT at trial conditions Thruster kw hp Time delay Turning rate Time delay to Not effective for full thrust at zero speed reverse full thrust above speed Bow 5 671 3.9 s 31 /min 2 s Stern Combined 5 671 3.9 s 31 /min 2 s DRAUGHT INCREASE (LOADED) Estimated squat effect Heel Effect Under keel Ship s speed Max bow squat Heel angle Draft increase clearance (m) (knots) estimated (m) (degree) (m) 8.3.48 7..6.78 13.9.93 3.5 8.3.51.6.82
TURNING CIRCLES AT MAX. RUDDER ANGLE (35 ) 2.5 2.5 2. 1:21 8.5 kn 2. 1:42 9 kn 1.5 1.5 1. 1..5.5 :. kn : 12.2 kn : kn..5 1. 1.5 2. Distance (cables) Deep Water :. kn : 11.7 kn : kn..5 1. 1.5 2. Distance (cables) Shallow Water (Depth =.5 m) 4.5 4. 3.5 3. 2.5 2. 1.5 1..5. WILLIAMSON TURN..5 1. 1.5 2. 2.5 3. 3.5 4. 4.5 Distance(cables) Rudder = 35. deg Committed heading = 18.3 deg TRACK REACH cables 35 3 25 2 15 5 Head Reach hh:mm:ss knots 1:31:13. 1::.8 5: 1.1 4: 1.4 3: 1.9 2: 2.8 : 4.8 : 15.2 Full Sea Ahead -- Stop STOPPING CHARACTERISTICS 1:3:41. 1::.8 5: 1.1 4: 1.4 3: 1.9 2: 2.6 : 4.4 : 12.2 Full Ahead -- Stop LOADED 1:3:25. 1::.8 5: 1.1 4: 1.4 3: 1.8 2: 2.6 : 4.2 : 11. Half Ahead -- Stop 1:29:16. 1::.7 5: 1. 4: 1.3 3: 1.7 2: 2.4 : 3.8 : 8.5 Slow Ahead -- Stop 5:5. : 15.2 Full Sea Ahead -- Full Astern PERFORMANCE MAY DIFFER FROM THIS RECORD DUE TO ENVIROMENTAL, HULL AND LOADING CONDITIONS
BLIND ZONE 24.36m 532.25m ( 4.9 L) 16.5m 18.39m 111.76m 35.23m This drawing has been generated from actual visual model
Centre for Maritime Simulations Vessel Data Container Ship Benguela Stream GC15LD Ship Details Drafts Length: 15. m Draft Fwd: 9. m Breadth: 22. m Draft Aft : 9. m Displacement: 16,537 t Mean Draft: 9. m Capacity: 343 AMC - Centre for Maritime Simulations Thu 8 September 216
PILOT CARD GC15LD2 Version 2 Ship s name Benguela Stream Date Call Sign PENA Deadweight 117 tonnes Year built 1998 Draught aft 9 m / 29 ft 6 in Forward 9 m / 29 ft 6 in Displacement 16537 tonnes SHIP S PARTICULARS Length overall Breadth 15 m Anchor chain: Port 12. shackles Starboard 12. shackles 22 m Stern shackles Bulbous bow Yes (1 shackle = 27.432 m = 15 fathoms) 18.42 m 131.91 m Air draught 3.52 m 39.52 m 22 m view point 1.59 m PROPULSION PARTICULARS Type of engine Diesel Maximum power 12622 kw ( 16927 hp) Manoeuvring engine RPM Pitch Speed (knots) order Loaded Ballast Full sea speed 1 127. 21. Full Ahead.8 4. 17.9 Half Ahead.5 7. 12.4 Slow Ahead.25 42. 7.4 Dead Slow Ahead.125 28. 4.9 Dead Slow Astern -.125-28. Slow Astern -.25-42. Time limit astern min:sec Half Astern -.5-7. Full ahead to full astern min:sec Full Astern -1-4. Max. No. of consecutive starts Minimum RPM Astern power knots % ahead
STEERING PARTICULARS Type of rudder Normal Maximum angle 35 Hard-over to hard-over Rudder angle for neutral effect 14 Thruster: Bow 9 kw ( 127 hp) Stern kw ( hp) s CHECKED IF ABOARD AND READY Anchors Whistle Indicators: Rudder Radar 3 cm cm Rpm/pitch ARPA Rate of turn Speed log Doppler: Yes / No Compass system Water speed Constant gyro error ± Ground speed Dual-axis Engine telegraphs VHF Elec. pos. fix. system Type Steering gear Number of power units operating OTHER INFORMATION:
WHEELHOUSE POSTER GC15LD2 Version 2 Ship s name Benguela Stream Call Sign PENA Gross tonnage 9298 Net tonnage 4983 Max. Displacement 16537 tonnes, and Deadweight 117 tonnes, and Block coefficient.588 at summer full load draught Draught at which the manoeuvring data were obtained Loaded Trial / Estimated Ballast Trial / Estimated 9 m forward m forward 9 m aft m aft Type of rudder(s) STEERING PARTICULARS Normal Maximum rudder angle 35 Time hard-over to hard-over with one power unit with two power units Min. speed to maintain course propeller stopped 28 14 s s knots Rudder angle for neutral effect ANCHOR CHAIN Chain length Max. rate of heaving shackles min / shackle Port 12..894 Starboard 12..894 Stern (1 shackle = 27.432 m = 15 fathoms) PROPULSION PARTICULARS Type of engine Diesel, 12622 kw ( 16927 hp) Type of propeller Propeller Engine order RPM Pitch Speed (knots) Loaded Full sea speed 1 127. 21. Full Ahead.8 4. 17.9 Half Ahead.5 7. 12.4 Slow Ahead.25 42. 7.4 Dead Slow Ahead.125 28. 4.9 Dead Slow Astern -.125-28. Critical revolutions 24 Ballast Slow Astern -.25-42. Minimum RPM knots Time limit astern rpm min:sec Half Astern -.5-7. Time limit at min. revs. min:sec Emergency Full Astern -1-4. full ahead to full astern s Astern power stop to full astern Max. No. of consecutive starts s % ahead THRUSTER EFFECT at trial conditions Thruster kw hp Time delay Turning rate Time delay to Not effective for full thrust at zero speed reverse full thrust above speed Bow 9 127 3.9 s 34 /min 2 s Stern Combined 9 127 3.9 s 34 /min 2 s DRAUGHT INCREASE (LOADED) Estimated squat effect Heel Effect Under keel Ship s speed Max bow squat Heel angle Draft increase clearance (m) (knots) estimated (m) (degree) (m) 7.2.27 9. 12.1.76 18.2.4 4.5 7.3.28 12.1.79
TURNING CIRCLES AT MAX. RUDDER ANGLE (35 ) 3. 2.5 3. 2.5 1:34 12.9 kn 2. 1:7 12.6 kn 2. 1.5 1.5 1. 1..5.5 :. kn : 17.9 kn : kn..5 1. 1.5 2. 2.5 3. Distance (cables) Deep Water :. kn : 16.2 kn : kn..5 1. 1.5 2. 2.5 3. Distance (cables) Shallow Water (Depth = 13.5 m) 5 4 3 2 1 WILLIAMSON TURN 1 2 3 4 5 Distance(cables) Rudder = 35. deg Committed heading = 2. deg TRACK REACH cables 35 3 25 2 15 5 Head Reach hh:mm:ss knots 1:29:24. 4: 1. 3: 1.5 2: 2.4 : 5.1 : 21. Full Sea Ahead -- Stop STOPPING CHARACTERISTICS 1:29:24. 4: 1. 3: 1.5 2: 2.3 : 4.8 : 17.9 Full Ahead -- Stop LOADED 1:29:24. 4:.9 3: 1.3 2: 2.1 : 3.9 : 12.4 Half Ahead -- Stop 1:29:24. 4:.7 3: 1.1 2: 1.7 : 2.9 : 7.4 Slow Ahead -- Stop 6:29. : 21. Full Sea Ahead -- Full Astern PERFORMANCE MAY DIFFER FROM THIS RECORD DUE TO ENVIROMENTAL, HULL AND LOADING CONDITIONS
BLIND ZONE 24.9m 588.7m ( 3.91 L) 22.9m 18.63m 132.1m 39.52m This drawing has been generated from actual visual model
Centre for Maritime Simulations Vessel Data Bulk Carrier Donnaconna BK2BAL Ship Details Drafts Length: 166.3 m Draft Fwd: 4.478 m Breadth: 24.5 m Draft Aft : 6.84 m Displacement: 16,379 t Mean Draft: 5.281 m AMC - Centre for Maritime Simulations Wed 13 July 216
PILOT CARD BK2BAL Version 1 Ship s name Donnaconna Date Call Sign V2OG9 Deadweight 28115 tonnes Year built 21 Draught aft 6.84 m / 19 ft 12 in Forward 4.478 m / 14 ft 8 in Displacement 16379 tonnes SHIP S PARTICULARS Length overall Breadth 166.3 m Anchor chain: Port 2. shackles Starboard 2. shackles 24.5 m Stern shackles Bulbous bow Yes (1 shackle = 27.432 m = 15 fathoms) 27.64 m 138.31 m Air draught 34.57 m 24.5 m view point 47.37 m 114.53 m PROPULSION PARTICULARS Type of engine Diesel Maximum power 7299 kw ( 9923 hp) Manoeuvring engine RPM Pitch Speed (knots) order Loaded Ballast Full sea speed 1 152..% 15.6 Full Ahead.8 151.4 92.% 14.8 Half Ahead.5 142.9 69.% 11.8 Slow Ahead.25 124.6 47.% 7.2 Dead Slow Ahead.125 3.3 25.% 3.7 Stop 3.3.%. Dead Slow Astern -.125 9.4-21.% Time limit astern min:sec Slow Astern -.25 124.6-46.% Full ahead to full astern min:sec Half Astern -.5 142.9-7.% Max. No. of consecutive starts Full Astern -1 152. -12.% Minimum RPM knots Astern power % ahead
STEERING PARTICULARS Type of rudder Normal Maximum angle 45 Hard-over to hard-over 16.7 Rudder angle for neutral effect Thruster: Bow 15 kw ( 239 hp) Stern kw ( 136 hp) s CHECKED IF ABOARD AND READY Anchors Whistle Indicators: Rudder Radar 3 cm cm Rpm/pitch ARPA Rate of turn Speed log Doppler: Yes / No Compass system Water speed Constant gyro error ± Ground speed Dual-axis Engine telegraphs VHF Elec. pos. fix. system Type Steering gear Number of power units operating OTHER INFORMATION:
WHEELHOUSE POSTER BK2BAL Version 1 Ship s name Donnaconna Call Sign V2OG9 Gross tonnage 17357 Net tonnage 5758 Max. Displacement 16379 tonnes, and Deadweight 28115 tonnes, and Block coefficient.766 at summer full load draught Draught at which the manoeuvring data were obtained STEERING PARTICULARS ANCHOR CHAIN Loaded Ballast Type of rudder(s) Normal Chain length Max. rate of heaving Trial / Estimated Trial / Estimated Maximum rudder angle 45 shackles min / shackle m forward m aft 4.478 6.84 m forward m aft Time hard-over to hard-over with one power unit with two power units 33.3 16.7 s s Port 2..894 Starboard 2..894 Stern Min. speed to maintain course propeller stopped knots (1 shackle = 27.432 m = 15 fathoms) Rudder angle for neutral effect PROPULSION PARTICULARS Type of engine Diesel, 7299 kw ( 9923 hp) Type of propeller Propeller Engine order RPM Pitch Speed (knots) Loaded Ballast Full sea speed 1 152..% 15.6 Full Ahead.8 151.4 92.% 14.8 Half Ahead.5 142.9 69.% 11.8 Slow Ahead.25 124.6 47.% 7.2 Dead Slow Ahead.125 3.3 25.% 3.7 Stop 3.3.%. Critical revolutions Dead Slow Astern -.125 9.4-21.% Minimum RPM knots Time limit astern 3.4 rpm min:sec Slow Astern -.25 124.6-46.% Time limit at min. revs. min:sec Emergency Half Astern -.5 142.9-7.% full ahead to full astern s stop to full astern Full Astern -1 152. -12.% Astern power % ahead Max. No. of consecutive starts s THRUSTER EFFECT at trial conditions Thruster kw hp Time delay Turning rate Time delay to Not effective for full thrust at zero speed reverse full thrust above speed Bow 15 239 24.4 s 32 /min 32 s Stern 136 24.4 s 3 /min 22.9 s Combined 25 3399 48.8 s 45 /min 32 s DRAUGHT INCREASE (LOADED) Estimated squat effect Heel Effect Under keel Ship s speed Max bow squat Heel angle Draft increase clearance (m) (knots) estimated (m) (degree) (m) 7..21 5.3.7.48 13.4.75 2.6 6.9.25.5.58
TURNING CIRCLES AT MAX. RUDDER ANGLE (45 ) 3. 3. 2.5 1:32 11.6 kn 2.5 1:52 11 kn 2. 2. 1.5 1.5 1. 1..5.5. : 14.8 kn..5 Distance 1. (cables) 1.5 2. 2.5 Deep Water. : 12.8 kn..5 1. 1.5 2. 2.5 3. Distance (cables) Shallow Water (Depth = 7.9 m) 6 5 4 3 2 1 WILLIAMSON TURN TRACK REACH cables 3 25 2 15 hh:mm:ss knots 4::.1 2:3:.2 2::.3 1:3:.4 1::.5 3: 1.1 STOPPING CHARACTERISTICS 4::.1 2:3:.2 2::.3 1:3:.4 1::.5 3: 1.1 BALLAST 4::.1 2:3:.2 2::.3 1:3:.4 1::.5 3: 1. 4::.1 2:3:.2 2::.3 1:3:.3 1::.5 3: 1. 1 2 3 4 5 6 Distance(cables) Rudder = 45. deg Committed heading = 32.3 deg 5 Head Reach : 15.6 Full Sea Ahead -- Stop : 14.8 Full Ahead -- Stop : 11.8 Half Ahead -- Stop : 7.2 Slow Ahead -- Stop 4:2 -.1 : 15.6 Full Sea Ahead -- Full Astern PERFORMANCE MAY DIFFER FROM THIS RECORD DUE TO ENVIRONMENTAL, HULL AND LOADING CONDITIONS
BLIND ZONE 42.36m 323.49m ( 1.95 L) 26.32m 27.96m 138.31m 47.37m
Section 3 Navigation Warning
COPYRIGHT Certain hydrographic information in this product is Commonwealth of Australia; and is used under licence with the permission of The Australian Hydrographic Office. All rights reserved. [*Warn] WARNING: Not to be used for navigation The Australian Hydrographic Office does not check the information in this product and the Commonwealth accepts no liability for the accuracy of copying or for any modifications that may have been made to the material which it has supplied. Furthermore, the Commonwealth does not warrant that this product meets any regulations as an appropriate product for navigation or that it contains the latest hydrographic information available.
Section 4 Run Summary
AMC Simulation Schedule for Cardno Summary of Runs: Day 1, 8 September 216 Run Pilot Wind Tide Current Capt. Siosifa Tuangalu kts from 75 5.8m 1.kts to 1 BBC Christina Inbound from North to Berth Port Side To Option 1 Wind: 75(T) x kts. Swell: 22(T) x 1.5m @ 5.5s. Current: (T) x 1.kts. Capt. Siosifa Tuangalu kts from 75 5.8m 1.kts to 2 BBC Christina Inbound from South to Berth Starboard Side To Option 1 Wind: 75(T) x kts. Swell: 22(T) x 1.5m @ 5.5s. Current: (T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.5kts to 3 BBC Christina Inbound from North to Berth Port Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Current: (T) x 1.5kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.5kts to 18 4 BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.5kts to 18 5 BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.5kts to 18 6 BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Use of 18 tonne Tug on Port Quarter. Capt. Siosifa Tuangalu kts from 75 5.8m 1.kts to 18 7 Donnacona Inbound from South to Berth Starbaord Side To Option 1 Wind: 75(T) x kts. Swell: 27(T) x 1.5m @ 8.5s. Tide:.m. Current:18(T) x 1.kts. Use of 18 tonne Tug on Port Shoulder Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.5kts to 18 8 Donnacona Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Use of 18 tonne Tug on Port Shoulder Capt. Siosifa Tuangalu kts from 75 5.8m 1.kts to 18 9 BBC Christina Inbound from North West to Berth Port Side To Option 2. Wind: 75(T) x kts. Swell: 27(T) x 1.m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu kts from 27 5.8m 1.kts to 18 BBC Christina Inbound from North West to Berth Port Side To Option 2. Wind:27(T) x kts. Swell: 27(T) x 1.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts.
AMC Simulation Schedule for Cardno Summary of Runs: Day 2, 9 September 216 Run Pilot Wind Tide Current Capt. Siosifa Tuangalu kts from 75 5.8m (HW -4:) 1.kts to 18 11 Donnacona Inbound from North West to Berth Port Side To Option 2. Breakwater Aligned 25(T) Wind:75(T) x kts. Swell: 27(T) x 1.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu kts from 75 5.8m (HW -4:) 1.kts to 18 12 Benguela Stream Inbound from North West to Berth Port Side To Option 2. Breakwater Aligned 25(T) Wind:75(T) x kts. Swell: 27(T) x 1.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu kts from 75 5.8m (HW -4:) 1.kts to 18 13 Donnacona Inbound from South West to Berth Starboard Side To Option 2. Breakwater Aligned 25(T) Wind:75(T) x kts. Swell: 27(T) x 1.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu kts from 75 5.8m (HW -4:) 1.kts to 18 14 Donnacona Depart Starboard Side To Option 2. Wind:75(T) x kts. Swell: 27(T) x 1.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m (HW -4:) 1.kts to 18 15 Donnacona Depart Starboard Side To Option 2. Breakwater aligned to 248(T) to give additonal m clearance midships Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m (HW -4:) 1.kts to 18 16 Donnacona Depart Starboard Side To Option 2. Breakwater aligned to 248(T) to give additonal m clearance midships Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 13kts from 27 5.8m (HW -4:) 1.kts to 18 17 Donnacona Depart Starboard Side To Option 2. Breakwater aligned to 248(T) to give additonal m clearance midships Wind:27(T) x 13 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m (HW -4:) 1.kts to 18 18 Donnacona Depart Port Side To Option 2. Breakwater aligned to 248(T) to give additonal m clearance midships Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m (HW -4:) 1.kts to 18 19 Donnacona Depart Port Side To Option 2. Breakwater aligned to 248(T) to give additonal m clearance midships Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m (HW -4:) 1.kts to 18 2 Donnacona Depart Starboard Side To Option 1. Assumed larger tug - 4 tonne ASD Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. Capt. Siosifa Tuangalu 2kts from 27 5.8m 1.kts to 18 21 Donnacona Depart Starboard Side To Option 1. Wind:27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.s. Tide:.m. Current:18(T) x 1.kts. 14 tonne Conventional Tug used, and vessel rotated around southern dophin.
Section 5 Run Plots
DAY 1 8 September 216
Cardno Nauru Port Development Project - Run 1 - Capt. Siosifa Tuangalu 8 September 216 9:16:55 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : kts from 75 Dimension : 13.3m x 16.5m x 7.m Swell : 1.5m from 22 Displacement : 11,49 tonnes Current : 1.kts to Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port Initial Condition 166 54 3 E Comments BBC Christina Inbound from North to Berth Port Side To Option 1 Wind: 75(T) x kts. Swell: 22(T) x 1.5m @ 5.5s. Current: (T) x 1.kts. Familiarisation Run. Start position 3 cables from Berth Once way taken off vessel, effect of wind was evident, pushing vessel away from the berth. Exercise Duration: 28 minutes. Forward Spring and Sternline Fast 166 55 E Time : m s Heading : 18 COG : 18 SOG : 2.1kts Swell 1.5m 31 3 S Wind kts 31 3 S Current 1.kts 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 27m 5s Heading : 193 COG : 7 SOG :.2kts Swell 1.5m Wind kts 32 S 32 S Current 1.kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 1 - Capt. Siosifa Tuangalu 8 September 216 9:16:55 166 54 3 E BBC Christina Start : HW -4: Elapsed : 27m 5s 166 55 E 32 3 S 32 S 32 3 S 31 3 S 31 3 S 31 S 31 S Time : m s Heading : 18 (18 ) Turnrate : s.1 /min Speed : 2.1kts Time : 3m s Heading : 176 (179 ) Turnrate : p1.8 /min Speed : 2.3kts Time : 6m s Heading : 167 (177 ) Turnrate : p2.3 /min Speed : 1.3kts Time : 12m s Heading : 17 (183 ) Turnrate : p2.1 /min Speed :.6kts 32 S Time : 27m 5s Heading : 193 (7 ) Turnrate : p1.9 /min Speed :.2kts Centre for Maritime Simulations 166 54 3 E 166 55 E Australian Maritime College
Cardno Nauru Port Development Project - Run 1 - Capt. Siosifa Tuangalu 8 September 216 9:16:55 3 36 2.5 315 27 Speed (SOG) (kts) 2 1.5 1 225 18 135 9 Heading (deg) COG (deg).5 45 5 15 2 25 5 Dead Slow Ahead 5 Propeller Revs (rpm) -5 Stop Dead Slow Astern -5 Order Revs (rpm) Slow Astern - - Port 15 5 15 2 25 15 Stdb Rate of Turn (deg/min) 5-5 - -15 5-5 - -15 Rate of Turn (deg/min) 5 15 2 25 Port 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 - -2-3 Rudder Angle (deg) 5 15 2 25 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 1 - Capt. Siosifa Tuangalu 8 September 216 9:16:55 16 36 14 315 12 27 Wind Speed (kts) 8 6 225 18 135 Wind Direction (deg) 4 9 2 45 5 15 2 25 36 2 315 27 Swell Height (m) 1.5 1 225 18 135 Swell Direction (deg).5 9 45 1.6 5 15 2 25 36 1.4 315 1.2 27 Current Speed (kts) 1.8.6 225 18 135 Current Direction (deg).4 9.2 45 5 15 2 25 8 8 Line Force (tonnes) 6 4 6 4 Line Force (tonnes) 2 2 5 15 2 25 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 1 - Capt. Siosifa Tuangalu 8 September 216 9:16:55 Port Stdb Bow Thruster Power (%) 5-5 - 5-5 - Stern Thruster Power (%) 5 15 2 25 Centre for Maritime Simulations ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz123456789.,/\<>'[](){}+-=_!@#$%^&* Australian Maritime College
Cardno Nauru Port Development Project - Run 2 - Capt. Siosifa Tuangalu 8 September 216 :7:53 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : kts from 75 Dimension : 13.3m x 16.5m x 7.m Swell : 1.5m from 22 Displacement : 11,49 tonnes Current : 1.kts to Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port 166 54 E Initial Condition 166 54 3 E Comments BBC Christina Inbound from South to Berth Starboard Side To Option 1 Wind: 75(T) x kts. Swell: 22(T) x 1.5m @ 5.5s. Current: (T) x 1.kts. Start position 3 cables from Berth Significant effect of current coming from astern requiring careful consideration of approach speed. Important to get lines ashore quickly Exercise Duration: 21 minutes. Forward Spring and Sternline Fast 166 55 E Time : m s Heading : 35 COG : 18 SOG : 1.9kts 32 3 S 32 3 S 32 S Swell 1.5m 32 S Wind kts Current 1.kts 166 54 E 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 21m 14s Heading : 3 COG : 21 SOG :.6kts Swell 1.5m Wind kts 32 S 32 S Current 1.kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 2 - Capt. Siosifa Tuangalu 8 September 216 :7:53 166 54 3 E BBC Christina Start : HW -4: Elapsed : 21m 14s 166 55 E 32 3 S 32 S 32 S 32 3 S 31 3 S 31 3 S Time : 9m s Heading : 27 (268 ) Turnrate : p21.1 /min Speed : 1.3kts Time : 3m s Heading : 4 (31 ) Turnrate : s1. /min Speed : 4.2kts Time : 21m 14s Heading : 3 (21 ) Turnrate : s.4 /min Speed :.6kts Time : m s Heading : 35 (18 ) Turnrate : s. /min Speed : 1.9kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 2 - Capt. Siosifa Tuangalu 8 September 216 :7:53 5 36 315 4 27 Speed (SOG) (kts) 3 2 1 225 18 135 9 45 Heading (deg) COG (deg) 5 15 2 Full Sea Ahead 15 Full Ahead Half Ahead 15 Slow Ahead Propeller Revs (rpm) 5-5 Dead Slow Ahead Stop Dead Slow Astern 5-5 Order Revs (rpm) - -15 Slow Astern Half Astern Full Astern 5 15 2 - -15 Port 4 4 Stdb Rate of Turn (deg/min) 2-2 -4 2-2 -4 Rate of Turn (deg/min) Port 4 5 15 2 4 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 -4 - -2-3 -4 Rudder Angle (deg) 5 15 2 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 2 - Capt. Siosifa Tuangalu 8 September 216 :7:53 16 36 14 315 12 27 Wind Speed (kts) 8 6 225 18 135 Wind Direction (deg) 4 9 2 45 5 15 2 36 2 315 27 Swell Height (m) 1.5 1 225 18 135 Swell Direction (deg).5 9 45 1.6 5 15 2 36 1.4 315 1.2 27 Current Speed (kts) 1.8.6 225 18 135 Current Direction (deg).4 9.2 45 5 15 2 8 8 Line Force (tonnes) 6 4 6 4 Line Force (tonnes) 2 2 5 15 2 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 2 - Capt. Siosifa Tuangalu 8 September 216 :7:53 Port Stdb Bow Thruster Power (%) 5-5 - 5-5 - Stern Thruster Power (%) 5 15 2 Centre for Maritime Simulations ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz123456789.,/\<>'[](){}+-=_!@#$%^&* Australian Maritime College
Cardno Nauru Port Development Project - Run 3 - Capt. Siosifa Tuangalu 8 September 216 :47:4 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : 2kts from 27 Dimension : 13.3m x 16.5m x 7.m Swell : 2.5m from 27 Displacement : 11,49 tonnes Current : 1.5kts to Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port Initial Condition 166 54 3 E Comments BBC Christina Inbound from North to Berth Port Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Current: (T) x 1.5kts. Start position 3 cables from Berth Significant wind effect, coupled with northerly set made initial approach to berth challenging, with vessel being set to starboard. Once current was across the bow, vessel became more manageable. Exercise Duration: 21 minutes. Headline and Sternline Fast 166 55 E Time : m s Heading : 18 COG : 165 SOG : 1.8kts 31 3 S 31 3 S Wind 2kts Swell 2.5m Current 1.5kts 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 21m 36s Heading : 194 COG : 33 SOG :.9kts Wind 2kts Swell 2.5m 32 S 32 S Current 1.5kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 3 - Capt. Siosifa Tuangalu 8 September 216 :47:4 166 54 3 E BBC Christina Start : HW -4: Elapsed : 21m 36s 166 55 E 32 3 S 32 S 32 3 S 31 3 S 31 3 S 31 S 31 S Time : m s Heading : 18 (165 ) Turnrate : s3.3 /min Speed : 1.8kts Time : 6m s Heading : 19 (181 ) Turnrate : p.5 /min Speed : 1.6kts Time : 3m s Heading : 28 (218 ) Turnrate : p5.7 /min Speed : 2.7kts Time : 15m s Heading : 2 (24 ) Turnrate : s8.3 /min Speed : 1.4kts 32 S Time : 21m 36s Heading : 194 (33 ) Turnrate : p9.4 /min Speed :.9kts Centre for Maritime Simulations 166 54 3 E 166 55 E Australian Maritime College
Cardno Nauru Port Development Project - Run 3 - Capt. Siosifa Tuangalu 8 September 216 :47:4 3 36 2.5 315 27 Speed (SOG) (kts) 2 1.5 1 225 18 135 9 Heading (deg) COG (deg).5 45 5 15 2 Full Sea Ahead 15 Full Ahead Half Ahead 15 Slow Ahead Propeller Revs (rpm) 5-5 Dead Slow Ahead Stop Dead Slow Astern 5-5 Order Revs (rpm) Slow Astern - Half Astern Full Astern - -15-15 Port 6 5 15 2 6 4 4 Stdb Rate of Turn (deg/min) 2-2 -4-6 2-2 -4-6 Rate of Turn (deg/min) Port 4 5 15 2 4 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 -4 - -2-3 -4 Rudder Angle (deg) 5 15 2 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 3 - Capt. Siosifa Tuangalu 8 September 216 :47:4 3 36 25 315 27 Wind Speed (kts) 2 15 225 18 135 Wind Direction (deg) 9 5 45 4 5 15 2 36 3.5 315 3 27 Swell Height (m) 2.5 2 1.5 225 18 135 Swell Direction (deg) 1 9.5 45 5 15 2 36 2 315 27 Current Speed (kts) 1.5 1 225 18 135 Current Direction (deg).5 9 45 5 15 2 8 8 Line Force (tonnes) 6 4 6 4 Line Force (tonnes) 2 2 5 15 2 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 3 - Capt. Siosifa Tuangalu 8 September 216 :47:4 Port Stdb Bow Thruster Power (%) 5-5 - 5-5 - Stern Thruster Power (%) 5 15 2 Centre for Maritime Simulations ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz123456789.,/\<>'[](){}+-=_!@#$%^&* Australian Maritime College
Cardno Nauru Port Development Project - Run 4 - Capt. Siosifa Tuangalu 8 September 216 11:26:1 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : 2kts from 27 Dimension : 13.3m x 16.5m x 7.m Swell : 2.5m from 27 Displacement : 11,49 tonnes Current : 1.5kts to 18 Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port 166 54 E Initial Condition 166 54 3 E Comments BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Start position 3 cables from Berth Vessel experiencing greater environmental effects due to slow approach speed. Exercise Duration: 18 minutes. Headline and Sternline Fast 166 55 E Time : m s Heading : 34 COG : 43 SOG : 2.kts 32 3 S 32 3 S 32 S Current 1.5kts 32 S Wind 2kts Swell 2.5m 166 54 E 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 17m 58s Heading : 11 COG : 129 SOG :.8kts Wind 2kts Swell 2.5m 32 S 32 S Current 1.5kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 4 - Capt. Siosifa Tuangalu 8 September 216 11:26:1 166 54 3 E BBC Christina Start : HW -4: Elapsed : 17m 58s 166 55 E 32 3 S 32 S 32 S 32 3 S 31 3 S 31 3 S Time : 17m 58s Heading : 11 (129 ) Turnrate : s22.3 /min Speed :.8kts Time : 6m s Heading : 39 (43 ) Turnrate : s27.8 /min Speed : 3.2kts Time : 12m s Heading : 21 (66 ) Turnrate : p4.8 /min Speed : 1.1kts Time : 9m s Heading : 93 (189 ) Turnrate : p3.5 /min Speed :.8kts Time : m s Heading : 34 (43 ) Turnrate : p1.4 /min Speed : 2.kts Centre for Maritime Simulations 166 54 3 E 166 55 E Australian Maritime College
Cardno Nauru Port Development Project - Run 4 - Capt. Siosifa Tuangalu 8 September 216 11:26:1 3.5 36 3 315 Speed (SOG) (kts) 2.5 2 1.5 1 27 225 18 135 9 Heading (deg) COG (deg).5 45 5 15 Full Sea Ahead 15 Full Ahead Half Ahead 15 Slow Ahead Propeller Revs (rpm) 5-5 Dead Slow Ahead Stop Dead Slow Astern 5-5 Order Revs (rpm) Slow Astern - Half Astern Full Astern - -15-15 Port 6 5 15 6 4 4 Stdb Rate of Turn (deg/min) 2-2 -4-6 2-2 -4-6 Rate of Turn (deg/min) Port 4 5 15 4 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 -4 - -2-3 -4 Rudder Angle (deg) 5 15 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 4 - Capt. Siosifa Tuangalu 8 September 216 11:26:1 3 36 25 315 27 Wind Speed (kts) 2 15 225 18 135 Wind Direction (deg) 9 5 45 4 5 15 36 3.5 315 3 27 Swell Height (m) 2.5 2 1.5 225 18 135 Swell Direction (deg) 1 9.5 45 5 15 36 2 315 27 Current Speed (kts) 1.5 1 225 18 135 Current Direction (deg).5 9 45 4 5 15 4 3 3 Line Force (tonnes) 2 2 Line Force (tonnes) 5 15 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 4 - Capt. Siosifa Tuangalu 8 September 216 11:26:1 Port Stdb Bow Thruster Power (%) 5-5 - 5-5 - Stern Thruster Power (%) 5 15 Centre for Maritime Simulations ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz123456789.,/\<>'[](){}+-=_!@#$%^&* Australian Maritime College
Cardno Nauru Port Development Project - Run 5 - Capt. Siosifa Tuangalu 8 September 216 11:56:16 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : 2kts from 27 Dimension : 13.3m x 16.5m x 7.m Swell : 2.5m from 27 Displacement : 11,49 tonnes Current : 1.5kts to 18 Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port 32 S Initial Condition 166 54 E Comments BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Start position 5 cables from Berth - Start speed 5 knots Vessel commences rotating to port as soon as engine stopped. Faster approach speed attempted to stabilise approach. Steeper approach to Berth may be required for these conditions. Exercise 166 54 Duration: 3 E 26 minutes. 166 55 E Time : m s Heading : 32 COG : 41 SOG : 5.kts 32 3 S 32 3 S Current 1.5kts 32 S Wind 2kts Swell 2.5m 166 54 E 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 26m 2s Heading : 18 COG : 12 SOG :.8kts Wind 2kts Swell 2.5m 32 S 32 S Current 1.5kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 5 - Capt. Siosifa Tuangalu 8 September 216 11:56:16 166 54 E 166 54 3 E BBC Christina Start : HW -4: Elapsed : 26m 2s 166 55 E 32 S 32 S 32 3 S 31 3 S 31 3 S Time : 9m s Heading : 27 (21 ) Turnrate : p6.1 /min Speed : 5.6kts Time : 21m s Heading : 345 (147 ) Turnrate : s17.7 /min Speed : 1.2kts Time : 15m s Heading : 51 (62 ) Turnrate : p1.7 /min Speed : 5.1kts Time : 26m 2s Heading : 18 (12 ) Turnrate : p3.2 /min Speed :.8kts Time : 24m s Heading : 32 (8 ) Turnrate : p13.1 /min Speed : 1.6kts Time : 3m s Heading : 28 (35 ) Turnrate : s4.8 /min Speed : 5.7kts Time : 12m s Heading : 37 (273 ) Turnrate : s73.4 /min Speed : 5.kts Time : m s Heading : 32 (41 ) Turnrate : p2.7 /min Speed : 5.kts 32 3 S 33 S 166 54 E 166 54 3 E 166 55 E 33 S Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 5 - Capt. Siosifa Tuangalu 8 September 216 11:56:16 8 36 7 315 6 27 Speed (SOG) (kts) 5 4 3 2 225 18 135 9 Heading (deg) COG (deg) 1 45 5 15 2 25 Full Sea Ahead 15 Full Ahead Half Ahead 15 Slow Ahead Propeller Revs (rpm) 5-5 Dead Slow Ahead Stop Dead Slow Astern 5-5 Order Revs (rpm) Slow Astern - Half Astern Full Astern - -15-15 Port 8 5 15 2 25 8 6 6 4 4 Stdb Rate of Turn (deg/min) 2-2 -4-6 -8 2-2 -4-6 -8 Rate of Turn (deg/min) Port 4 5 15 2 25 4 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 -4 - -2-3 -4 Rudder Angle (deg) 5 15 2 25 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 5 - Capt. Siosifa Tuangalu 8 September 216 11:56:16 3 36 25 315 27 Wind Speed (kts) 2 15 225 18 135 Wind Direction (deg) 9 5 45 4 5 15 2 25 36 3.5 315 3 27 Swell Height (m) 2.5 2 1.5 225 18 135 Swell Direction (deg) 1 9.5 45 5 15 2 25 36 2 315 27 Current Speed (kts) 1.5 1 225 18 135 Current Direction (deg).5 9 45 5 15 2 25 8 8 Line Force (tonnes) 6 4 6 4 Line Force (tonnes) 2 2 5 15 2 25 Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 5 - Capt. Siosifa Tuangalu 8 September 216 11:56:16 Port Stdb Bow Thruster Power (%) 5-5 - 5-5 - Stern Thruster Power (%) 5 15 2 25 Centre for Maritime Simulations ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz123456789.,/\<>'[](){}+-=_!@#$%^&* Australian Maritime College
Cardno Nauru Port Development Project - Run 6 - Capt. Siosifa Tuangalu 8 September 216 13:31:45 Details Model : GC13LD Area : nauru Model Name : BBC Christina Wind : 2kts from 27 Dimension : 13.3m x 16.5m x 7.m Swell : 2.5m from 27 Displacement : 11,49 tonnes Current : 1.5kts to 18 Tide : 5.8m * Wind, Swell & Current max effect during run, Tide at Reference Port 32 S Initial Condition 166 54 E Comments BBC Christina Inbound from South to Berth Starbaord Side To Option 1 Wind: 27(T) x 2 kts. Swell: 27(T) x 2.5m @ 9.5s. Tide:.m. Current:18(T) x 1.5kts. Use of 18 tonne Tug on Port Quarter. Start position 5 cables from Berth - Start speed 5 knots Vessel continues to struggle to overcome environmental forces Effectiveness of tug on Port Quarter minimal due to speed of vessel and design of tug (Conventional) 166 54 3 E Exercise Duration: 31 minutes. 166 55 E Time : m s Heading : 32 COG : 41 SOG : 5.kts 32 3 S 32 3 S Current 1.5kts 32 S Wind 2kts Swell 2.5m 166 54 E 166 54 3 E 166 55 E Final Condition 166 54 3 E 166 55 E Time : 3m 46s Heading : 18 COG : 6 SOG :.1kts Wind 2kts Swell 2.5m 32 S 32 S Current 1.5kts 166 54 3 E 166 55 E Centre for Maritime Simulations Australian Maritime College
Cardno Nauru Port Development Project - Run 6 - Capt. Siosifa Tuangalu 8 September 216 13:31:45 166 54 E 166 54 3 E BBC Christina Start : HW -4: Elapsed : 3m 46s 166 55 E 33 S 33 S 32 3 S 32 S 32 S 32 3 S 31 3 S 31 3 S Time : 9m s Heading : 9 ( ) Turnrate : s26.4 /min Speed : 5.kts Time : 6m s Heading : 35 (26 ) Turnrate : s47.8 /min Speed : 3.6kts Time : 18m s Heading : 41 (8 ) Turnrate : s9. /min Speed : 1.kts Time : 3m 46s Heading : 18 (6 ) Turnrate : s12.8 /min Speed :.1kts Time : 3m s Heading : 333 (336 ) Turnrate : p19.9 /min Speed : 3.9kts Time : 15m s Heading : 78 (245 ) Turnrate : p25.5 /min Speed : 2.8kts Time : m s Heading : 32 (41 ) Turnrate : p2. /min Speed : 5.kts 166 54 E Centre for Maritime Simulations 166 54 3 E 166 55 E Australian Maritime College
Cardno Nauru Port Development Project - Run 6 - Capt. Siosifa Tuangalu 8 September 216 13:31:45 6 36 5 315 27 Speed (SOG) (kts) 4 3 2 225 18 135 9 Heading (deg) COG (deg) 1 45 5 15 2 25 3 Full Sea Ahead 15 Full Ahead Half Ahead 15 Slow Ahead Propeller Revs (rpm) 5-5 Dead Slow Ahead Stop Dead Slow Astern 5-5 Order Revs (rpm) Slow Astern - Half Astern Full Astern - -15-15 Port 8 5 15 2 25 3 8 6 6 4 4 Stdb Rate of Turn (deg/min) 2-2 -4-6 -8 2-2 -4-6 -8 Rate of Turn (deg/min) Port 4 5 15 2 25 3 4 3 3 2 2 Stdb Rudder Angle (deg) - -2-3 -4 - -2-3 -4 Rudder Angle (deg) 5 15 2 25 3 Centre for Maritime Simulations Australian Maritime College