In Bunker Planning, bunker prices are proposed based on purchase history, but you can change them, set up your initial quantities, and set up calculation methods for each fuel type. Fuel use is calculated by port, and you can enter quantities and prices for any bunkers you plan to receive.
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When the Use Scrubbers check box is selected, low sulfur bunkers are not used for at-sea consumption within ECA zones. Instead, high sulfur ("H"-type in the Vessel) bunkers is consumed. In-port consumption still adheres to Vessel/FuelZone bunker configuration if a given port is within an ECA zone. |
Fuel Zones
For Estimates that are not already using Fuel Zones to calculate bunker consumption and have unsailed ports, a Use Fuel Zones button appears in the lower left corner. To recalculate estimated bunker consumption and cost based on information entered in Fuel Zones in the IMOS Data Center, click 
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| title | Related Configuration Flags |
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Enable Legacy IFO Top Off Calc
CFGEnableLegacyIFOTopOffCalc | For LNG vessels, relates to the calculation of the amount of IFO (or other designated "FOE" fuel type) needed in order to accelerate to a given speed higher than the NBOG speed when in dual-fuel mode. When this config flag is enabled, this amount is calculated as the difference between (a) the IFO consumption at actual speed and (b) the FOE equivalent of the LNG consumption at the NBOG speed. When this config flag is disabled or by default, this amount is calculated as the difference between (a) the IFO consumption at actual speed and (b) the IFO consumption at NBOG speed. | Enable Voyage Estimate Init Bunker Queue
CFGEnableVoyestInitBunkerQueue | When enabled, Voyage Estimates allow multiple initial lots for each bunker type, similar to the Voyage Manager. On the Bunker Planning form, the Initial Quantity field label becomes a link that, when clicked, opens the Initial Bunkers form. These lots will be defaulted from open positions, TC In delivery, and in-progress voyages. When bunker consumption exceeds the available inventory for a certain fuel type, the end price for that fuel type is used to calculate bunker costs. | Enable Scrubber Type
CFGEnableScrubberType | When enabled, a scrubber drop-down menu appears on the Port, Voyage Bunkers, Bunker Planning, and Vessel forms accessed through a Voyage Estimate. On the Port and Vessel forms, the drop-down menu reflects scrubber values allowed at the port and equipped in the vessel. On the Voyage Estimate and Voyage, it reflects the scrubber type used for bunker calculations. On the Vessel form, the “Use Scrubbers” check box is replaced with the new “Scrubber Type” drop-down menu. The Fuel Zones form has two tabs to support “Scrubber” and “Non-Scrubber” configurations. These new options facilitate bunker calculations to use the IMO 2020 regulations. |
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