CARGO GRADE TO LOAD:Automotive Diesel•DENS: 0.8450 t/m³•CAT: Clean Petroleum (CPP)
SHORE RATE:500 m³/h
RECEIVING TANKS:NONE (STANDBY)
CARGO ON BOARD:2,703.0 m³
ACCUMULATED WEIGHT:2,284.0 MT
SET RATE:
Operational Drills & Controls:
Click UNIVERSAL GRADEto set all 13 tanks to 1 uniform product, use RAPID PRESETSfor instant scenario lineups, or open 13-TANK CONSOLE & DRILLSfor individual tank grades, load/discharge plan, and 95% HLA / 98% HHLA sensor tests.
MAIN IG LINE PRESSURE: +800 mmWG(+7.8 kPa / 78 mbar)
BLOWER 1: STOPPED • BLOWER 2: STOPPED
DECK WATER SEAL: NORMAL SEAL (100% • 450 mmWG • CORRECT LEVEL)
P/V BREAKER: ARMED (100% • +1,800 / -350 mmWG)
BALLAST STRIPPING — STATUS
STRIPPING SYSTEM: two lines per segregation — big cargo line and small stripping line. Pump stack → STR → branch junction → SBR → the segregation's own stripping line → STRM → manifold spool between the INNER (PM/SM) and OUTER (PMO/SMO) manifold valves → shore. SXO joins a stripping line to the stripping common line for tank-to-tank stripping. Each tank also has a stack panel on the board — PRG cargo purging valve, STR stripping valve, CD cofferdam purge (seal check). SUPER STRIPPING: an air ejector (venturi) on its own suction line to a bellmouth 25 mm off the floor — SS AIR on, SSV open into the branch pocket (gauge beside the pocket), collect, then open SBR to blow the pocket to the manifold or a tank. Stops at about 1 L — the bellmouth uncovers and the ejector draws air only. The stripping pipe joins the tank's cargo line after the cargo valve, so the stack is blown wherever the cargo line is lined up (shore or a receiving tank). Keep the pump turning slowly while purging — the impeller is the non-return valve.
CARGO STRIPPING — STATUS
CARGO HEATING — STATUS & CONTROL
TANK CLEANING — STATUS
TC MACHINES — STATUS
15 ppm alarm armed. Checking MARPOL Annex I Reg 15 and Reg 34.
HYDRAULIC POWER PACKS — STATUS & CONTROL
TANK VENTING — OIL MODE / CHEMICAL MODE
Oil mode: spool fitted, tank on the common IG / vent main. Chemical mode: spool removed + blank, tank vents through its own P/V valve with a secondary means (SOLAS II-2/4.5.3.2.2).
Mid(X) Mean Draft:6.23 mForward (F.P):5.28 mAfter (A.P):7.16 m
Trim:+1.88 m (Stern)List (°):0.0° (Even Keel)Prop Immersion:100.0 %
INTACT STABILITY (IMO 2008 IS CODE)SOLAS PASS
Fluid GM (GoM):2.99 mKG (solid):4.83 mGGo (FSM Loss):0.12 m
KMT (KM):7.94 mShip LCG:44.42 mMin GM:≥ 0.15 m
MAX. STILL WATER HULL STRENGTH (%)
S.F. (Shear):79 % (Fr. 45)
B.M. (Moment):88 % (Fr. 65)
P/V VALVE
Lift the discs by hand to check they are free (before cargo work) or to release pressure / vacuum. Open the purge flap only for purging or gas freeing — the tank is then open to atmosphere. In chemical mode this releases cargo vapour on deck.
STOWAGE PLAN
Cargo oil stowage planning & loading computer
INFORMATION
CARGO INFORMATION
Operation status, line & manifold pressures, shore manifold actuators and blind flanges (port & starboard)
LIVE CARGO LINE & MANIFOLD PRESSURE GAUGES (ISGOTT)
Common Lines:PORT COMMON: 0.0BarSTBD COMMON: 0.0Bar
LINE 1: DIESEL
DECK MAIN LINE
0.0 Bar
PM1: 0.0bSM1: 0.0b
BLINDBLIND
LINE 2: MOGAS 95
DECK MAIN LINE
0.0 Bar
PM2: 0.0bSM2: 0.0b
BLINDBLIND
LINE 3: JET A-1
DECK MAIN LINE
0.0 Bar
PM3: 0.0bSM3: 0.0b
BLINDBLIND
LINE 4: HVO
DECK MAIN LINE
0.0 Bar
PM4: 0.0bSM4: 0.0b
BLINDBLIND
LINE 5: BIO-DIESEL
DECK MAIN LINE
0.0 Bar
PM5: 0.0bSM5: 0.0b
BLINDBLIND
LINE 6: SLOP
DECK MAIN LINE
0.0 Bar
PM6: 0.0bSM6: 0.0b
BLINDBLIND
MANIFOLD PRESENTATION STATIONS & BLIND FLANGES:Tap button to open Actuator | Tap [BLIND] to bolt/unbolt shore connection
Hydrostatic Gravity Head Principle:Water only drains overboard by gravity when the water surface in the ballast tank is higherthan the outside sea waterline (positive head ΔH >0).
Natural Equalization Stoppage:When tank sounding drops until the water surface reaches the outside ship draft (ΔH = 0.00 m), gravity flow naturally halts. Water cannot flow against external hydrostatic pressure!
When to Start Pump:Once gravity drainage equalizes, shut the gravity bypass valve, line up the submerged pump suction/discharge isolation valves, and start the Ballast Pump to strip the remaining bottom water down to 0.00 m.
Submerged Pump Direct Suction:The submerged deepwell pump sits inside 4P (and 4S). It draws water directly from the tank via the pump suction line. Therefore, valve V-4Pdoes NOTneed to be open to deballast 4P using the pump (per the P&ID, V-4Pis strictly dedicated for gravity filling 4P or taking suction from other tanks via the common line).
RAPID CARGO GRADE PRESETS
1-Click standard operational configurations
13 CARGO TANKS CONSOLE
Full interactive cargo products, load/discharge plan, and alarm drills
LEVELS:
OPERATIONS:
TANK
CARGO PRODUCT TYPE
OPERATION PLAN
CURRENT VOLUME
LEVEL %
WEIGHT
ALARM
SET LEVEL
TEST HLA / HHLA
ISGOTT & MARPOL GUIDELINES
Double Valve Segregation:Incompatible parcels (e.g. Jet A-1 vs Mogas / Diesel) must always be separated by at least two closed block valves or a spectacle blind.
Density & Temperature Impact:Changing cargo grade updates the density used in all sounding-to-tonnage conversions, hydrostatic displacement, and loading computer stability calculations.
Common Line Isolation:When carrying multi-grade parcels, common line crossovers must remain securely shut to prevent cross-contamination.
SOPEP OVERFLOW & SPILL RESPONSE ACTION PLAN
MARPOL Annex I / SOLAS Ch. III / ISGOTT Ch. 22 Emergency Response Procedure
INCIDENT:CARGO TANK OVERFLOW
STATUS:ESD TRIPPED | GENERAL ALARM ACTIVE
SHIP POSITION:JETTY 2 / BERTH 4
VALVE ACTUATOR
DROP_1P
Tank 1 Port Drop Valve (Segregation 1 - Diesel)
MANIFOLD PRESENTATION FLANGE:
BLIND BOLTED (CLOSED)
* Shore cargo hose or loading arm cannot flow until this blind is removed.
Rapid shore loading without throttling down valves during topping-off. Liquid levels reached 98.5% High-High Level Alarm (HHLA), auto-tripping ESD.
CORRECT STEP-BY-STEP RECOVERY ACTION (SOP):
EXACT VALVE & EQUIPMENT LINEUP:
Valves: PM1-SM6 = 0% | Drops: Throttle to 0% | ESD: Reset after draining | Pumps: 0 RPM
RIGEL — assistant
Ask about cargo work, ballast, safety, COLREGs or this simulator, or let RIGEL write the cadet's report after a drill. It needs a full licence key and the online simulator, and it is switched off in exam mode. There is a daily limit of questions.
RIGEL: Hello. Ask me about cargo operations, ballasting, tank cleaning, inert gas, safety or the rules, and I will answer for this ship. Tick the box below if you want me to look at the ship's present situation too.
For the instructor: set the speed, prepare the ship, give the cadet problems and assess them.
View only. You can look around, but the controls below work only after you log in with the instructor password.
1 Simulation speed
How fast time passes and how fast valves move — for everyone on the ship.
CLOCK 1× · VALVE STROKE REAL
2 Set up the ship
Put the tanks in a starting condition before a drill.
SETS TANKS ONLY · SPEED IS NOT CHANGED
3 Give the cadet a problem
Trigger a realistic fault for the cadet to notice and handle.
CLEAR
4 Assess a cadet (STCW)
Type the cadet's name, press Start. Mistakes cost points automatically; print the certificate at the end.
SCORE STARTS AT 100 · RECORDS ARE SIGNED
5 Security & licence
Licence key, instructor password, academy name on certificates, valve padlocks.
LOCK THE STATION WHEN YOU LEAVE THE PC
6 Terminal (shore loading)
You are the terminal: agree the rate, start loading slowly, then give the full rate when the ship confirms the flow. The ship must be moored or alongside (STS).
SHORE: STANDBY
7RIGEL — assistant
RIGEL now has its own page: ask questions, or let it write the cadet's report after a drill.
8 Team exercise — one ship, many stations
You are the Master and run the ship from this device. The crew join on their own phones, tablets or PCs with a 6-letter code and take a station: Chief Officer (CCR, cargo, ballast), Officer of the watch (bridge, ECDIS, radar, steering), Engineer (engine room) or Pumpman / AB (deck). Each works only his own station; you can change stations, remove anyone, lock the session and end it. Up to 6 crew. Online version only.
🚿 Pre-set dirty/gas-free atmospheres, wash water heaters, and washing machines.
TANK CLEANING — instructor set-up
🧰Stripping Level PresetsTANK CLEAN & STRIP
📉 Pre-drain tanks to stripping levels to train cadets on super stripping ejectors.
STRIPPING LEVEL PRESET (instructor only)
Sets tanks to the level where the main pumping stops, so the cadet has to finish the job by stripping. Cargo: bulk discharge ends at about 0.1 % of the tank capacity (the suction well); below that the cargo pump cavitates unless it is run in stripping mode (≤ 1100 rpm, discharge valve ≤ 60 %); the pump stack is left full of cargo for purging. Ballast: 1.5 m³ stays below the ER pump bellmouth, and only the eductor can take it out. Pumps and valves are not touched.
A seal leak has no alarm — it is only found when the cadet purges the pump cofferdam (CD) and checks the exhaust trap. The heating medium is the ship's design.
Protects assessment integrity against cadet browser page reloads. Continuous background state persistence (overwriting ~4 KB in localStorage).
● AUTO-SAVE: ACTIVE
1. Continuous Auto-Save & Restore: Overwrites a compact single ~4 KB slot in localStorage every 2 seconds. When the page reloads, all alarms, overfills, and tripped pumps are restored.
2. Browser Reload Guard: window.beforeunload displays a warning confirmation dialog if the student attempts to refresh during active operations.
3. Reload Detection & Audit Log: Reload attempts during operations are logged in the instructor audit log and penalized (-10 pts in exam mode).
🔐 Padlock configuration for manifold blinds, sea chest valves, and cross-ties.
🔒
SAFETY PADLOCK SECURITY & PIN CONFIGURATION
Instructor can optionally require a security PIN for unlocking padlocks, or allow direct toggle without PIN.
PIN: DISABLED (DIRECT TOGGLE)
Set Padlock PIN:
Applies to: Deck Non-Return Valve, P/V Breaker Isolating Valve, and all 13 Cargo Tank IG Branch Valves (1P through ROT on IGS & Venting mimics). The Master Instructor password always overrides.
MAIN ENGINE ROOM & AUXILIARY MACHINERY SPACES
LOWER PLATFORM / TANK TOP
This shipboard station is restricted in Demo mode. An active module subscription or license key is required to operate this system.
Modular Rate:₱199 / month
💡 Liquid Cargo Handling (LCHS) remains permanently accessible for free practice. To add this station, visit rigelmarinesolution.com or activate your school/agency key below.
🔑
ACTIVATE SIMULATOR LICENSE
Rigel Marine Solution • Commercial License Engine
Enter a licence key from Rigel Marine Solution. A full licence unlocks every station and the instructor station. A station key unlocks one station (ballast & BWTS, inert gas, tank cleaning, loading computer or fast-forward). You can enter several station keys one after another.
OPERATIONAL PARTNER CREDENTIALS
