Schema & Regulation Reference

View all noon report data fields and their requirements across maritime emissions regulations.

Regulations

Click a regulation to filter fields by their requirements

RequiredMust be reportedConditionalRequired under certain conditionsOptionalMay be reportedN/ANot applicable

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Report ID Unique identifier for this report	report_identification.report_id	string	Req	Req	Req	Req	Req
Report Type Type of report determining required field set	report_identification.report_type	string	Req	Req	Req	Req	Req
Report Sequence Sequential report number within voyage	report_identification.report_sequence	integer	Req	Req	Opt	Opt	Opt
Reporting Period Start Start of reporting period (ISO 8601 UTC)	report_identification.reporting_period_start	datetime	Req	Req	Req	Req	Req
Reporting Period End End of reporting period (ISO 8601 UTC)	report_identification.reporting_period_end	datetime	Req	Req	Req	Req	Req
Reporting Period Hours Duration of reporting period in hours	report_identification.reporting_period_hours	number(hours)	Req	Req	Req	Req	Req
Report Submission UTC Timestamp when report was submitted	report_identification.report_submission_utc	datetime	Req	Opt	Opt	Req	Req
Vessel Local Datetime Local time at vessel	report_identification.vessel_local_datetime	datetime	Opt	Opt	Opt	Opt	Opt
Timezone Offset Hours Timezone offset from UTC in hours	report_identification.timezone_offset_hours	number(hours)	Opt	Opt	Opt	Opt	Opt
Reporting Officer Name Name of officer submitting report	report_identification.reporting_officer_name	string	Opt	Opt	Opt	Opt	Opt
Reporting Officer Rank Rank of reporting officer	report_identification.reporting_officer_rank	string	Opt	Opt	Opt	Opt	Opt
Master Verified Whether Master has verified the report	report_identification.master_verified	boolean	Req	Req	Req	Req	Req
Master Verification UTC Timestamp of Master verification	report_identification.master_verification_utc	datetime	Req	Opt	Opt	Req	Req
Data Status Current status in verification workflow	report_identification.data_status	string	Req	Opt	Opt	Req	Req
Amendment Reason Reason for amendment if status is AMENDED Required if data_status = AMENDED	report_identification.amendment_reason	string	Cond	Cond	Cond	Cond	Cond
Previous Report ID Reference to previous report if amended Required if amending a previous report	report_identification.previous_report_id	string	Cond	Cond	Cond	Cond	Cond

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
IMO Number IMO ship identification number (7 digits)	vessel_identification.imo_number	string	Req	Req	Req	Req	Req
Vessel Name Registered name of vessel	vessel_identification.vessel_name	string	Req	Req	Req	Req	Req
Flag State Flag state ISO 3166-1 alpha-2 code	vessel_identification.flag_state	string	Opt	Req	Req	Opt	Opt
Port of Registry Port of registry	vessel_identification.port_of_registry	string	Opt	Opt	Opt	Opt	Opt
Call Sign Radio call sign	vessel_identification.call_sign	string	Opt	Opt	Opt	Opt	Opt
MMSI Maritime Mobile Service Identity	vessel_identification.mmsi	string	Opt	Opt	Opt	Opt	Opt
Ship Type IMO IMO ship type classification	vessel_identification.ship_type_imo	string	Opt	Req	Req	Opt	Opt
Ship Type EU EU MRV ship type classification	vessel_identification.ship_type_eu	string	Req	Opt	Opt	Req	Req
Gross Tonnage Gross tonnage (GT) Determines regulatory applicability (>=5000 GT)	vessel_identification.gross_tonnage	integer(GT)	Req	Req	Req	Req	Req
Net Tonnage Net tonnage (NT)	vessel_identification.net_tonnage	integer(NT)	Opt	Req	Opt	Opt	Opt
Deadweight Deadweight tonnage (DWT) Capacity for CII calculation (most ship types)	vessel_identification.deadweight	integer(tonnes)	Opt	Req	Req	Opt	Opt
Design Draft Design draft	vessel_identification.design_draft	number(metres)	Opt	Opt	Opt	Opt	Opt
Length Overall Length overall (LOA)	vessel_identification.length_overall	number(metres)	Opt	Opt	Opt	Opt	Opt
Beam Beam/breadth	vessel_identification.beam	number(metres)	Opt	Opt	Opt	Opt	Opt
Year of Build Year vessel was built	vessel_identification.year_of_build	integer	Opt	Req	Opt	Opt	Opt
EEDI Value Attained EEDI value DCS required if ship has EEDI certificate	vessel_identification.eedi_value	number(gCO2/t-nm)	Opt	Cond	Opt	Opt	Opt
EEXI Value Attained EEXI value DCS required if ship has EEXI certificate	vessel_identification.eexi_value	number(gCO2/t-nm)	Opt	Cond	Opt	Opt	Opt
Ice Class Ice class designation Required for CII correction factors; ETS ice class derogation	vessel_identification.ice_class	string	Cond	Req	Req	Cond	Opt
Main Engine Count Number of main engines	vessel_identification.main_engine_count	integer	Opt	Opt	Opt	Opt	Opt
Main Engine Type Main engine type FEU: Determines emission factors and methane slip rates	vessel_identification.main_engine_type	string	Opt	Opt	Opt	Opt	Req
Main Engine Power MCR Main engine maximum continuous rating	vessel_identification.main_engine_power_mcr	integer(kW)	Opt	Req	Opt	Opt	Opt
Auxiliary Engine Power Total Total auxiliary engine power	vessel_identification.auxiliary_engine_power_total	integer(kW)	Opt	Req	Opt	Opt	Opt
Reefer Plug Capacity Number of reefer container connections Required for container ships for CII electrical deduction	vessel_identification.reefer_plug_capacity	integer	Cond	Opt	Cond	Opt	Opt
OPS Capable Can connect to onshore power supply FEU: OPS capability tracking	vessel_identification.ops_capable	boolean	Opt	Opt	Opt	Opt	Req
OPS Voltage OPS connection voltage FEU: Required if ops_capable = true	vessel_identification.ops_voltage	string	Opt	Opt	Opt	Opt	Cond
OPS Frequency OPS connection frequency FEU: Required if ops_capable = true	vessel_identification.ops_frequency	string	Opt	Opt	Opt	Opt	Cond

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Voyage ID Unique voyage identifier	voyage_identification.voyage_id	string	Req	Req	Req	Req	Req
Voyage Number External voyage reference number	voyage_identification.voyage_number	string	Opt	Opt	Opt	Opt	Opt
Leg Number Sequence within multi-leg voyage	voyage_identification.leg_number	integer	Req	Opt	Opt	Opt	Opt
Departure Port LOCODE Departure port UN/LOCODE	voyage_identification.departure_port_locode	string	Req	Opt	Opt	Req	Req
Departure Port Name Departure port name	voyage_identification.departure_port_name	string	Req	Opt	Opt	Opt	Opt
Departure Port Country Departure port country ISO code Determines EU/non-EU status for ETS/FEU scope	voyage_identification.departure_port_country	string	Req	Opt	Opt	Req	Req
Departure Datetime UTC Departure date/time UTC	voyage_identification.departure_datetime_utc	datetime	Req	Opt	Opt	Req	Req
Arrival Port LOCODE Arrival port UN/LOCODE	voyage_identification.arrival_port_locode	string	Req	Opt	Opt	Req	Req
Arrival Port Name Arrival port name	voyage_identification.arrival_port_name	string	Req	Opt	Opt	Opt	Opt
Arrival Port Country Arrival port country ISO code Determines EU/non-EU status for ETS/FEU scope	voyage_identification.arrival_port_country	string	Req	Opt	Opt	Req	Req
Arrival Datetime UTC Arrival date/time UTC	voyage_identification.arrival_datetime_utc	datetime	Req	Opt	Opt	Req	Req
Voyage Type Voyage type for transport work calculation	voyage_identification.voyage_type	string	Req	Opt	Opt	Opt	Opt
Charter Type Charter arrangement type ETS: Determines responsible company	voyage_identification.charter_type	string	Opt	Opt	Opt	Req	Opt
Voyage Purpose Primary purpose of voyage	voyage_identification.voyage_purpose	string	Opt	Opt	Cond	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Position Latitude Latitude in decimal degrees	position_navigation.position_latitude	number(degrees)	Opt	Opt	Opt	Opt	Opt
Position Longitude Longitude in decimal degrees	position_navigation.position_longitude	number(degrees)	Opt	Opt	Opt	Opt	Opt
Position Source Source of position data	position_navigation.position_source	string	Opt	Opt	Opt	Opt	Opt
Course Over Ground Course over ground	position_navigation.course_over_ground	number(degrees)	Opt	Opt	Opt	Opt	Opt
Heading Ship heading	position_navigation.heading	number(degrees)	Opt	Opt	Opt	Opt	Opt
Speed Over Ground Speed over ground	position_navigation.speed_over_ground	number(knots)	Opt	Opt	Opt	Opt	Opt
Speed Through Water Speed through water	position_navigation.speed_through_water	number(knots)	Opt	Opt	Opt	Opt	Opt
Distance Run Period Distance travelled during reporting period	position_navigation.distance_run_period	number(nautical_miles)	Req	Req	Req	Opt	Opt
Distance Run Voyage Cumulative Cumulative voyage distance	position_navigation.distance_run_voyage_cumulative	number(nautical_miles)	Req	Req	Req	Opt	Opt
Distance To Go Remaining distance to destination	position_navigation.distance_to_go	number(nautical_miles)	Opt	Opt	Opt	Opt	Opt
ETA Destination Estimated time of arrival	position_navigation.eta_destination	datetime	Opt	Opt	Opt	Opt	Opt
Distance Calculation Method Method used for distance calculation	position_navigation.distance_calculation_method	string	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Operational State Primary operational state	operational_state.operational_state	string	Req	Opt	Opt	Opt	Opt
Underway Status Sub-classification when underway	operational_state.underway_status	string	Opt	Opt	Opt	Opt	Opt
Hours Underway Hours under propulsion during period	operational_state.hours_underway	number(hours)	Req	Req	Req	Opt	Opt
Hours At Anchor Hours at anchor during period	operational_state.hours_at_anchor	number(hours)	Req	Opt	Opt	Opt	Opt
Hours Moored Hours moored during period	operational_state.hours_moored	number(hours)	Req	Opt	Opt	Req	Req
Hours Drifting Hours drifting during period	operational_state.hours_drifting	number(hours)	Opt	Opt	Opt	Opt	Opt
Hours Manoeuvring Hours manoeuvring during period	operational_state.hours_manoeuvring	number(hours)	Opt	Opt	Opt	Opt	Opt
Hours Total Total hours in reporting period	operational_state.hours_total	number(hours)	Req	Req	Req	Req	Req
Port Call Active Currently in port call	operational_state.port_call_active	boolean	Opt	Opt	Opt	Opt	Opt
Time At Berth Hours Total time at berth	operational_state.time_at_berth_hours	number(hours)	Req	Opt	Opt	Req	Req
Pilot On Board Pilot currently embarked	operational_state.pilot_on_board	boolean	Opt	Opt	Opt	Opt	Opt
Tugs In Use Number of tugs assisting	operational_state.tugs_in_use	integer	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Consumption Records Individual fuel consumption records by consumer and type	fuel_consumption.consumption_records	array	Req	Req	Req	Req	Req
Total Consumption HFO Total HFO consumption	fuel_consumption.total_consumption_hfo	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption LFO Total LFO consumption	fuel_consumption.total_consumption_lfo	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption MDO Total MDO consumption	fuel_consumption.total_consumption_mdo	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption MGO Total MGO consumption	fuel_consumption.total_consumption_mgo	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption VLSFO Total VLSFO consumption	fuel_consumption.total_consumption_vlsfo	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption LNG Total LNG consumption	fuel_consumption.total_consumption_lng	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption Methanol Total methanol consumption	fuel_consumption.total_consumption_methanol	number(tonnes)	Req	Req	Req	Req	Req
Total Consumption Ammonia Total ammonia consumption	fuel_consumption.total_consumption_ammonia	number(tonnes)	Opt	Opt	Opt	Opt	Req
Total Consumption Biofuel Total biofuel consumption	fuel_consumption.total_consumption_biofuel	number(tonnes)	Cond	Opt	Opt	Req	Req
Total Consumption RFNBO Total RFNBO consumption	fuel_consumption.total_consumption_rfnbo	number(tonnes)	Opt	Opt	Opt	Req	Req
Total Consumption All Fuels Total of all fuel types	fuel_consumption.total_consumption_all_fuels	number(tonnes)	Req	Req	Req	Req	Req
Total Energy All Fuels Total energy content of all fuels	fuel_consumption.total_energy_all_fuels	number(MJ)	Req	Opt	Opt	Req	Req
Consumption Not Underway Total Fuel consumed when not underway (IMO DCS enhanced)	fuel_consumption.consumption_not_underway_total	number(tonnes)	Opt	Req	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
ROB HFO HFO remaining on board	fuel_inventory.rob_hfo	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB LFO LFO remaining on board	fuel_inventory.rob_lfo	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB MDO MDO remaining on board	fuel_inventory.rob_mdo	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB MGO MGO remaining on board	fuel_inventory.rob_mgo	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB VLSFO VLSFO remaining on board	fuel_inventory.rob_vlsfo	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB LNG LNG remaining on board	fuel_inventory.rob_lng	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB Methanol Methanol remaining on board	fuel_inventory.rob_methanol	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB Total Total fuel ROB	fuel_inventory.rob_total	number(tonnes)	Opt	Opt	Opt	Opt	Opt
ROB Freshwater Fresh water remaining	fuel_inventory.rob_freshwater	number(tonnes)	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
BDN Number Bunker Delivery Note reference	fuel_properties.bdn_number	string	Opt	Opt	Opt	Opt	Req
BDN Date Delivery date	fuel_properties.bdn_date	date	Opt	Opt	Opt	Opt	Req
BDN Supplier Fuel supplier name	fuel_properties.bdn_supplier	string	Opt	Opt	Opt	Opt	Req
Fuel Grade ISO 8217 fuel grade	fuel_properties.fuel_grade	string	Opt	Opt	Opt	Opt	Opt
Density At 15C Density at 15 degrees C	fuel_properties.density_at_15c	number(kg/m3)	Opt	Opt	Opt	Opt	Opt
Sulphur Content Sulphur content	fuel_properties.sulphur_content	number(percent_mass)	Req	Opt	Opt	Opt	Req
Lower Calorific Value Lower calorific value (LCV)	fuel_properties.lower_calorific_value	number(MJ/kg)	Req	Opt	Opt	Opt	Req
CO2 Emission Factor CO2 emission factor	fuel_properties.co2_emission_factor	number(tCO2/t_fuel)	Req	Req	Req	Req	Req
Fuel Class FuelEU fuel classification	fuel_properties.fuel_class	string	Opt	Opt	Opt	Req	Req
WtW GHG Intensity Well-to-wake GHG intensity	fuel_properties.wtw_ghg_intensity	number(gCO2eq/MJ)	Opt	Opt	Opt	Opt	Req
Sustainability Certified Has valid sustainability proof	fuel_properties.sustainability_certified	boolean	Opt	Opt	Opt	Req	Req
PoS Number Proof of Sustainability reference Required if claiming zero emissions for biofuel/RFNBO	fuel_properties.pos_number	string	Opt	Opt	Opt	Cond	Cond

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
CO2 Emissions Period CO2 emissions for reporting period	emissions.co2_emissions_period	number(tonnes)	Req	Req	Req	Req	Req
CO2 Emissions Voyage Cumulative Cumulative voyage CO2 emissions	emissions.co2_emissions_voyage_cumulative	number(tonnes)	Req	Req	Req	Req	Opt
CH4 Emissions Period Methane emissions for period Required for LNG-fueled vessels	emissions.ch4_emissions_period	number(tonnes)	Cond	Opt	Opt	Cond	Req
N2O Emissions Period Nitrous oxide emissions for period	emissions.n2o_emissions_period	number(tonnes)	Opt	Opt	Opt	Cond	Req
CO2eq Emissions Period CO2 equivalent total	emissions.co2eq_emissions_period	number(tonnes)	Opt	Opt	Opt	Req	Req
CO2eq WtW Period Well-to-wake total CO2eq	emissions.co2eq_wtw_period	number(tonnes)	Opt	Opt	Opt	Opt	Req
GHG Intensity Period Period GHG intensity	emissions.ghg_intensity_period	number(gCO2eq/MJ)	Opt	Opt	Opt	Opt	Req
Methane Slip Mass Unburned methane mass Required for LNG-fueled vessels	emissions.methane_slip_mass	number(tonnes)	Cond	Opt	Opt	Cond	Req
EU ETS Scope Percentage EU ETS allocation percentage (50% or 100%)	emissions.eu_ets_scope_percentage	number(percent)	Opt	Opt	Opt	Req	Opt
EU ETS Emissions Liable Emissions requiring allowances	emissions.eu_ets_emissions_liable	number(tonnes)	Opt	Opt	Opt	Req	Opt
CII Attained Period Period CII value	emissions.cii_attained_period	number(gCO2/dwt-nm)	Opt	Opt	Req	Opt	Opt
CII Attained YTD Year-to-date CII	emissions.cii_attained_ytd	number(gCO2/dwt-nm)	Opt	Opt	Req	Opt	Opt
CII Rating Projected Projected annual CII rating	emissions.cii_rating_projected	string	Opt	Opt	Req	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
ME Running Hours ME operation time in period	main_engine.me_running_hours	number(hours)	Opt	Opt	Opt	Opt	Opt
ME RPM Average Average RPM during period	main_engine.me_rpm_average	number(rpm)	Opt	Opt	Opt	Opt	Opt
ME Power Average Average power output	main_engine.me_power_average	number(kW)	Opt	Opt	Opt	Opt	Opt
ME Power Percentage Power as percentage of MCR	main_engine.me_power_percentage	number(percent)	Opt	Opt	Opt	Opt	Opt
ME SFOC Specific fuel oil consumption	main_engine.me_sfoc	number(g/kWh)	Opt	Opt	Opt	Opt	Opt
ME Fuel Mode Current operating mode	main_engine.me_fuel_mode	string	Opt	Opt	Opt	Opt	Req
ME Load Factor Engine load ratio	main_engine.me_load_factor	number	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
AE Running Hours Total Total AE operation hours	auxiliary_engines.ae_running_hours_total	number(hours)	Opt	Opt	Opt	Opt	Opt
AE Power Average Average auxiliary power output	auxiliary_engines.ae_power_average	number(kW)	Opt	Opt	Opt	Opt	Opt
AE Fuel Consumption Total auxiliary engine fuel consumption	auxiliary_engines.ae_fuel_consumption	number(tonnes)	Req	Req	Opt	Req	Req
Generator Running Count Typical number of generators running	auxiliary_engines.generator_running_count	integer	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Boiler Running Hours Boiler operation time	boiler.boiler_running_hours	number(hours)	Opt	Opt	Opt	Opt	Opt
Boiler Fuel Consumption Boiler fuel consumption	boiler.boiler_fuel_consumption	number(tonnes)	Req	Req	Opt	Req	Req
Boiler Purpose Purpose of boiler use CII: Required to claim boiler deduction	boiler.boiler_purpose	string	Opt	Opt	Cond	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
OPS Used Whether OPS was used during berth stay	shore_power.ops_used	boolean	Opt	Opt	Opt	Opt	Req
OPS Available Whether OPS was available at berth	shore_power.ops_available	boolean	Opt	Opt	Opt	Opt	Req
OPS Energy Consumed Electricity consumed from OPS	shore_power.ops_energy_consumed	number(kWh)	Cond	Opt	Opt	Cond	Req
OPS Connection Duration Time connected to OPS	shore_power.ops_connection_duration	number(hours)	Cond	Opt	Opt	Cond	Req
OPS Not Used Reason Reason if OPS available but not used FEU: Required from 2030 if OPS not used	shore_power.ops_not_used_reason	string	Opt	Opt	Opt	Opt	Cond

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Cargo Quantity Mass Mass of cargo carried	cargo.cargo_quantity_mass	number(tonnes)	Req	Req	Req	Opt	Opt
Cargo Quantity Volume Volume of cargo carried Required for gas/tanker ships	cargo.cargo_quantity_volume	number(m3)	Cond	Opt	Cond	Opt	Opt
Cargo Type Type of cargo carried	cargo.cargo_type	string	Req	Opt	Opt	Opt	Opt
Cargo TEU Laden Number of laden TEU Required for container ships	cargo.cargo_teu_laden	integer(TEU)	Cond	Cond	Cond	Opt	Opt
Cargo TEU Empty Number of empty TEU	cargo.cargo_teu_empty	integer(TEU)	Cond	Opt	Opt	Opt	Opt
Passengers Count Number of passengers Required for passenger ships	cargo.passengers_count	integer	Cond	Cond	Cond	Opt	Opt
Lane Metres Occupied lane metres Required for ro-ro ships	cargo.lane_metres	number(metres)	Cond	Opt	Cond	Opt	Opt
Transport Work Calculated transport work	cargo.transport_work	number(tonne-nm)	Req	Req	Req	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Reefer TEU Connected Number of reefer containers connected Required for CII electrical deduction	container_reefer.reefer_teu_connected	integer(TEU)	Cond	Opt	Cond	Opt	Opt
Reefer Power Consumption Power consumed by reefer containers	container_reefer.reefer_power_consumption	number(kWh)	Opt	Opt	Cond	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Draft Fore Forward draft	draft_stability.draft_fore	number(metres)	Opt	Opt	Opt	Opt	Opt
Draft Aft Aft draft	draft_stability.draft_aft	number(metres)	Opt	Opt	Opt	Opt	Opt
Draft Mean Mean draft	draft_stability.draft_mean	number(metres)	Opt	Opt	Opt	Opt	Opt
Displacement Current displacement	draft_stability.displacement	number(tonnes)	Opt	Opt	Opt	Opt	Opt
Trim Vessel trim (fore/aft)	draft_stability.trim	number(metres)	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Wind Direction True wind direction	weather_conditions.wind_direction	number(degrees)	Opt	Opt	Opt	Opt	Opt
Wind Speed Wind speed	weather_conditions.wind_speed	number(knots)	Opt	Opt	Opt	Opt	Opt
Wind Force Beaufort Beaufort scale wind force	weather_conditions.wind_force_beaufort	integer	Opt	Opt	Opt	Opt	Opt
Sea State Douglas Douglas sea state scale	weather_conditions.sea_state_douglas	integer	Opt	Opt	Opt	Opt	Opt
Swell Height Swell height	weather_conditions.swell_height	number(metres)	Opt	Opt	Opt	Opt	Opt
Swell Direction Swell direction	weather_conditions.swell_direction	number(degrees)	Opt	Opt	Opt	Opt	Opt
Sea Temperature Sea surface temperature	weather_conditions.sea_temperature	number(celsius)	Opt	Opt	Opt	Opt	Opt
Air Temperature Air temperature	weather_conditions.air_temperature	number(celsius)	Opt	Opt	Opt	Opt	Opt
Barometric Pressure Atmospheric pressure	weather_conditions.barometric_pressure	number(hPa)	Opt	Opt	Opt	Opt	Opt
Visibility Visibility	weather_conditions.visibility	number(nautical_miles)	Opt	Opt	Opt	Opt	Opt
Current Direction Ocean current direction	weather_conditions.current_direction	number(degrees)	Opt	Opt	Opt	Opt	Opt
Current Speed Ocean current speed	weather_conditions.current_speed	number(knots)	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Current Port LOCODE Current port UN/LOCODE	port_geographic.current_port_locode	string	Req	Req	Opt	Req	Req
Current Port Name Current port name	port_geographic.current_port_name	string	Req	Req	Opt	Req	Req
Current Port Country Current port country ISO code	port_geographic.current_port_country	string	Opt	Opt	Opt	Opt	Opt
Current Terminal Terminal name	port_geographic.current_terminal	string	Opt	Opt	Opt	Opt	Opt
Current Berth Berth identifier	port_geographic.current_berth	string	Opt	Opt	Opt	Opt	Opt
EU Member State Port Is EU/EEA member state port	port_geographic.port_eu_member_state	boolean	Req	Opt	Opt	Req	Req
TEN-T Core Port TEN-T core network port	port_geographic.port_ten_t_core	boolean	Opt	Opt	Opt	Opt	Cond
TEN-T Comprehensive Port TEN-T comprehensive network port	port_geographic.port_ten_t_comprehensive	boolean	Opt	Opt	Opt	Opt	Cond
OPS Available Onshore Power Supply infrastructure present	port_geographic.port_ops_available	boolean	Opt	Opt	Opt	Opt	Req
OPS Compatible Ship can use port OPS	port_geographic.port_ops_compatible	boolean	Opt	Opt	Opt	Opt	Req
Anchorage Name Named anchorage area	port_geographic.anchorage_name	string	Opt	Opt	Opt	Opt	Opt
Pilot Station Name Pilot station identifier	port_geographic.pilot_station_name	string	Opt	Opt	Opt	Opt	Opt
Canal Name Canal if in transit	port_geographic.canal_name	string	Opt	Opt	Opt	Opt	Opt
Canal Convoy Number Canal convoy/slot reference	port_geographic.canal_convoy_number	string	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
In EU Waters Within EU maritime area	regulatory_zones.in_eu_waters	boolean	Req	Opt	Opt	Req	Req
In EEA Waters Within EEA area	regulatory_zones.in_eea_waters	boolean	Req	Opt	Opt	Req	Req
In SOx ECA In Sulphur Emission Control Area	regulatory_zones.in_eca_sox	boolean	Opt	Opt	Opt	Opt	Opt
In NOx ECA In Nitrogen Oxide Emission Control Area	regulatory_zones.in_eca_nox	boolean	Opt	Opt	Opt	Opt	Opt
ECA Name Specific ECA name	regulatory_zones.eca_name	string	Opt	Opt	Opt	Opt	Opt
In Polar Waters In Polar Code area	regulatory_zones.in_polar_waters	boolean	Opt	Opt	Cond	Opt	Opt
Polar Area Which polar region (Arctic/Antarctic)	regulatory_zones.polar_area	string	Opt	Opt	Cond	Opt	Opt
In PSSA In Particularly Sensitive Sea Area	regulatory_zones.in_pssa	boolean	Opt	Opt	Opt	Opt	Opt
PSSA Name Specific PSSA name	regulatory_zones.pssa_name	string	Opt	Opt	Opt	Opt	Opt
In Traffic Separation Scheme In TSS	regulatory_zones.in_traffic_separation	boolean	Opt	Opt	Opt	Opt	Opt
Voyage Scope MRV EU MRV applicability classification EU_TO_EU, EU_TO_THIRD, THIRD_TO_EU, or NOT_APPLICABLE	regulatory_zones.voyage_scope_mrv	string	Req	Opt	Opt	Opt	Opt
Voyage Scope ETS EU ETS scope classification 100% for intra-EU, 50% for EU to/from third country	regulatory_zones.voyage_scope_ets	string	Opt	Opt	Opt	Req	Opt
Voyage Scope FuelEU FuelEU Maritime scope classification	regulatory_zones.voyage_scope_fueleu	string	Opt	Opt	Opt	Opt	Req
Neighbouring Transhipment Port Container transhipment exemption port	regulatory_zones.neighbouring_transhipment_port	boolean	Opt	Opt	Opt	Cond	Cond

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
FC Voyage Adjustment Fuel deductible for voyage adjustments	cii_corrections.fc_voyage_adjustment	number(tonnes)	Opt	Opt	Cond	Opt	Opt
FC Electrical Deduction Fuel for cargo electrical power	cii_corrections.fc_electrical_deduction	number(tonnes)	Opt	Opt	Cond	Opt	Opt
FC Boiler Deduction Boiler fuel for cargo heating/discharge	cii_corrections.fc_boiler_deduction	number(tonnes)	Opt	Opt	Cond	Opt	Opt
Distance Adjustment Distance deductible from CII	cii_corrections.distance_adjustment	number(nautical_miles)	Opt	Opt	Cond	Opt	Opt
CII Correction Fi Ice class capacity correction factor	cii_corrections.cii_correction_fi	number	Opt	Opt	Cond	Opt	Opt
CII Voyage Exclusion Claimed Claiming voyage exclusion	cii_corrections.cii_voyage_exclusion_claimed	boolean	Opt	Opt	Cond	Opt	Opt
CII Voyage Exclusion Type Type of CII exclusion	cii_corrections.cii_voyage_exclusion_type	string	Opt	Opt	Cond	Opt	Opt
In Ice Navigation Currently navigating in ice	cii_corrections.in_ice_navigation	boolean	Opt	Opt	Cond	Cond	Opt
Ice Navigation Hours Hours in ice during period	cii_corrections.ice_navigation_hours	number(hours)	Opt	Opt	Cond	Cond	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Events Array of significant events during period	events_remarks.events	array	Opt	Opt	Opt	Opt	Opt
Master Remarks Free-text remarks from Master	events_remarks.master_remarks	string	Opt	Opt	Opt	Opt	Opt
Operational Remarks Operational notes	events_remarks.operational_remarks	string	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
Data Source Source of data	audit_verification.data_source	string	Req	Req	Opt	Req	Req
Verification Status Third-party verification status	audit_verification.verification_status	string	Req	Opt	Opt	Req	Req
Verifier Name Name of verification body	audit_verification.verifier_name	string	Cond	Opt	Opt	Cond	Cond
Data Quality Issues Known data quality issues	audit_verification.data_quality_issues	array	Opt	Opt	Opt	Opt	Opt
Extraction Confidence AI extraction confidence score	audit_verification.extraction_confidence	number(percent)	Opt	Opt	Opt	Opt	Opt

Field	Path	Type	EU MRV	IMO DCS	CII	EU ETS	FuelEU
EEOI Energy Efficiency Operational Indicator	performance_efficiency.eeoi	number(gCO2/t-nm)	Opt	Opt	Opt	Opt	Opt
AER Annual Efficiency Ratio Primary CII metric for bulk carriers and tankers	performance_efficiency.aer	number(gCO2/dwt-nm)	Opt	Opt	Req	Opt	Opt
Fuel Efficiency Index Fuel efficiency metric	performance_efficiency.fuel_efficiency_index	number	Opt	Opt	Opt	Opt	Opt
Speed Consumption Variance Variance from expected fuel consumption	performance_efficiency.speed_consumption_variance	number(percent)	Opt	Opt	Opt	Opt	Opt

Dashboard

Schema & Regulation Reference

Regulations

Report Identification

Vessel Identification

Voyage Identification

Position & Navigation

Operational State

Fuel Consumption

Fuel Inventory (ROB)

Fuel Properties

Emissions

Main Engine

Auxiliary Engines

Boiler

Shore Power (OPS)

Cargo

Container & Reefer

Draft & Stability

Weather Conditions

Port & Geographic

Regulatory Zones

CII Corrections

Events & Remarks

Audit & Verification

Performance & Efficiency