Creating journey log

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This page allows you to create a journey log.  Tell me more

The “Create Journey Log” page appears.

The system displays the following field:

Date & Time Format

The format in which the date fields are to be entered. This format is displayed from the "User Preferences" business component based on the login user ID. In case the format is not defined, the system displays the date format from the “Enterprise Modeling” business component by default.

The time is displayed as HH:MM or HHMM, in 24 hour format. For example 11:00pm is displayed as 23:00 and 10:45am is displayed as 10:45 .

The system displays the following fields in the “Log Details” group box:

Journey Log #

A unique number generated by the system, to identify each journey log. The number, generated based on the selected “Numbering Type”, will be unique across aircraft.

Numbering Type

Use the drop-down list box to select the numbering type based on which the journey log number has to be generated. The system lists the values defined in the “Create Numbering Class“ activity of the “Document Numbering Class” business component for the “Journey Log” transaction.

Note: You can leave this field blank, only if the numbering type or the default numbering type is set for the journey log transaction, in the “Create Numbering Type” activity of the “Document Numbering Class” business component.

The system displays the following:

Status

The status of the journey log, which could be “Fresh” or “Approved”.

Log Leaf #

The number identifying the log leaf, which contains the technical log details (Alphanumeric, 40). The system mandates the value in this field, if ‘Log Leaf Validation Basis’ is kept at ‘Discrepancy  Level’ or ‘Technical Log Level & Discrepancy Level’. However, if Log leaf validation is set as ‘Optional’, then the system does not mandates value in the field.

Journey Log Category

Use the drop-down list box to select the category to which the journey log belongs. The system lists all the values defined for the quick code type “Journey Log Category” in the “Create Quick Codes” activity.

Flight Date

The date on which the flight is scheduled (Date Format). Mandatory. Ensure that the date entered is not later than the system date.

By default, the system date is displayed, if the parameter ‘Default Flight Date’ under the Category ‘Journey Log Display Options’ is set as “1” in the “Set Options” activity of the “Flight Log” business component. If the parameter is set as “0”, the system defaults the ‘Flight Date’ as blank.

Reporting Time Zone

Use the drop-down list box to select the time zone in which the journey log is reported.

If the “Time Zone Reference for Log records” option in the “Set Options” activity is set as “UTC”, the system displays the values set in the “Time Zone for UTC” field in the “Set Options” activity.

If the “Time Zone Reference for Log records” option in the “Set Options” activity is set as “Local”, the system displays the value “Local”.

If the “Time Zone Reference for Log records” option in the “Set Options” activity is set as “Starting Station”, the system displays the value “Starting Station”.

If the “Time Zone Reference for Log records” option in the “Set Options” activity is set as “Destination Station”, the system displays the value “Destination Station”.

If the “Time Zone Reference for Log records” option in the “Set Options” activity is set as “User Defined”, the system lists all the value defined in the “Create Time Zone” activity of the “Common Masters” business component.

By default, the system leaves the field blank.

Data selection in this field is mandatory.

The ‘Reporting Time Zone’ is default with the value set in the “Time Zone Reference for Log records” option in the “Set Options” activity.

Starting Station

The station from where the journey starts (Alphanumeric, 30). Mandatory. Starting Station code should be a valid value as defined in the ‘Common Masters’ business component, if the “Flight Details Validation Basis” is set as "Required" in the Set Options activity of the current business component.

If the ‘Usage Mode’ is set as “Offline” in the “Configurator” business component, the system defaults the Station that is mapped to the Offline Work Center associated to the Offline Area # in the “Configurator” business component.

Help facility available.

    Flight Category

Use the drop-down list to select the flight category. The system lists all the values defined for the Flight Log/Occ.Rep Attribute Type  “Flight category” in the “Create Flight Log/Occ.Rep Attributes” activity of the “Common Masters” business component.

    By default, the system leaves the field blank.

Flight Ops. Type

Use the drop-down list box to specify the flight operation type. The system lists the following options:

  • “Regular”  - Select this option if the flight is used for regular flight operations.

  • “Test Flight” – Select this option if the flight is used for test flight operations.

  • Training”- Select this option, if the flight is used for training flight operations.

  • “Ferry”-Select this option, if the flight is used for ferrying flight operations.

  • “Positioning”- Select this option, if the flight is used for positioning flight operations.

  • “Others”- Select this option, if the flight is used for operations, other than the above flight operation types.

 By default, the system sets the field to “Regular”.

Log #

The log number reference in the journey log. This number refers to the page number in the journey log. (Alphanumeric, 20).

Aircraft Reg #

The aircraft registration number for which the journey log details are entered (Alphanumeric, 30) Mandatory. Ensure that the value entered here is a valid aircraft registration number in the “Active” status, as defined in the “Aircraft” business component.

The system defaults the Aircraft Reg # that is associated to the Offline Area # in the “Configurator” business component, if the ‘Usage Mode’ is set as “Offline” in the “Configurator” business component.

Help facility available.

On clicking the “Get Details” pushbutton, the system retrieves parameter values for which the source is ‘Flight Log’, from the “Aircraft” business component, into the “Leg Details” and "Summary Parameter Details" multiline. This retrieval of Summary Parameter Details fetching  is based on the latest leg’s  “Arrival Date”, and “Arrival Time”, if leg information is entered or the “Flight Date", if leg information is not entered.

On clicking the “Get Details” pushbutton, the system ensures that at least one the following conditions in the table given below, is satisfied for the Aircraft Reg # entered:

'Usage Mode’ defined in "Configurator” business component

‘Mode of Usage’ of Aircraft defined in “Aircraft” business component

Offline

Offline

Online / Blank / Not Applicable

Online

Usage Mode: ‘Usage Mode’ is a process parameter defined in the "Configurator” business component to indicate whether the system is being operated from the main base or remote base to record OFMS transactions.

Mode of Usage: ‘Mode of Usage’ is defined in the “Aircraft” business component to indicate the location of the aircraft. Mode of Usage is said to be “Online” if the aircraft is located in the main base and “Offline” if the aircraft is in a remote base.

The system displays the following in the “Log Reference Details” group box:

Aircraft Model #

The model to which the aircraft belongs.

Manufacturer Serial #

The manufacturer’s serial number given to the aircraft by the manufacturer at the time of production.

Configuration Class

The configuration class associated to the aircraft registration number.

Total Flight Hours

The total number of hours spent in journey.

Total Flying Cycles

The total number of take-offs for the flight during the journey.

Last Journey Log #

A unique number generated by the system, to identify last journey log.

Last Journey Log Date

The date on which the journey ends. The “Created On” date is retrieved as the “Last Journey Log Date” of Last Journey Log # in “Confirmed” status. The date of the latest preceding Journey Log of the Aircraft which is in “Confirmed” status.

Last Journey Log Status

The status of last journey log of aircraft.

FH Log Mode

The mode of flight hours showing “Actual Flight Times” and “Hobbs Meter Reading”.

Hobbs Meter Reading

The reading that shows the latest Hobbs meter reading value of the aircraft.

Hobbs Re-set?

System sets this value as “Yes” if the Hobbs meter reading parameter is manually updated in Aircraft business component, after the latest Journey Log which is in “Confirmed” status,. Else, system sets this value as “No”.

Note: On clicking the “Create Log” pushbutton, the system displays the total flight hours as the sum of the time spent on each leg of the journey. The total take-offs is calculated as the sum of take-offs of each leg of the journey.

To proceed carry out the following:

Engine Bleed?

Use the drop-down list box to denote whether the engine bleed was “ON” or “OFF”, while recording the parameter value. Engine bleed is an air pressure tapping taken usually from the high-pressure compressor stage of a jet engine. It is utilized for various purposes including air-conditioning and engine compressor stability.

The system lists the following options:

  • Yes – Select this option to indicate that the parameter value was recorded when the engine bleed was ”ON”.

  • No – Select this option to indicate that the parameter value was recorded when the engine bleed was ”OFF”.

The system leaves the field blank by default.

Pilot Special Report

Any observations reported by the pilot (Alphanumeric, 2000).

The system displays the following in the “Computed Flight Parameters” group box:

Flight Hours

The number of hours spent on all legs of the journey.

Block Hours

The difference between the departure time and the arrival time of all flights of the journey.

Flight Cycles

The number of times the flight takes off and lands, considering each take off and landing as one cycle.

Landing Cycles

The number of times the flight takes off and lands, considering each take off and landing as one cycle. This count will also include the touch and go landings.

Engine Hrs / Cycles

The number of times the engine was shut down and restarted, considering each shut down to each restart as one cycle.

Parameter 1

The first parameter of the leg.

Parameter 2

The second parameter of the leg.

Parameter 3

The third parameter of the leg.

Parameter 4

The fourth parameter of the leg.

Parameter 5

The fifth parameter of the leg.

Parameter 6

The sixth parameter of the leg.

The system checks for the parameters definition in the ‘Maintain Journey Log Parameter Information’ activity of the “Aircraft” business component, of the “Aircraft Model #” and “Configuration Class combination, for the “Aircraft Reg #” on which the journey log is created.

If parameter definition is not available for the “Aircraft Model #” and “Configuration Class” combination, the system checks for the leg-wise parameter definition for the “Model #” alone, of the “Aircraft Reg #” on which the journey log is created.

If parameter definition is not available for the “Aircraft Model #”, then the system checks for the leg-wise parameter definition at the generic level , that is , when the “Aircraft Model #” and “Configuration Class”  combination is left blank in the ‘Maintain Journey Log Parameter Information’ activity of the “Aircraft” business component.

Note: For the defined parameters, if position code is not available, then the system considers the parameter applicable for the aircraft. If position code is available, and component is attached at that position, then the system considers the parameter applicable for component level. If component is not attached, then the system considers the parameter is applicable for part level.

If the leg-wise parameter in ‘Maintain Journey Log Parameter Information’ activity of the "Aircraft" business component, is not applicable for the aircraft registration number or attached component or part of the aircraft on which the journey log is created, then the system displays the following:

For example, if the defined parameter in the “Maintain Journey log Parameter Information” activity of the aircraft business component, is identified as aircraft parameter, and if its not applicable for the “Aircraft Reg#” on which the journey log is created or the defined parameter in the “Maintain Journey log Parameter” activity of the “Aircraft” business component is identified as component or part level parameter, and if its not applicable for the attached component number or part number of the aircraft registration number on which the Journey log is created, then the system displays the following:

For example, if the parameter ‘Param1’ is defined in the “Maintain Journey Log parameter Information’”activity of the “Aircraft” business component, and is applicable to aircraft, but the source defined is not ‘Flight log’, then system displays “Not Updateable”.

For example, If the position ‘Pos1’ is defined in the “Maintain Journey Log parameter Information” activity of the “Aircraft” business component, and this position is not identified as first level position in the aircraft configuration for the aircraft on which journey log is created.

For example, If the position ‘Pos1’ is defined in the “Maintain Journey Log parameter Information” activity of the “Aircraft” business component, and this position is also identified as first level position in the aircraft configuration for the aircraft on which journey log is created, but if the position code status is set as ‘Inactive’, then system displays ’Position Active’.

Note: The system displays ‘Not Available’ for all the leg-wise parameters, when no parameter is defined at the generic level.

Note: If the parameter values in the “Computed Flight Parameters” group box is "Not Set", "Not Defined", "Not Updateable", "Position Not Available", "Position Inactive", "Not Available" or "Definition not Available", then the corresponding fields in the “Summary Parameter Details” multiline must be left blank.

Note: Ensure that the “Arrival Station” is entered, if the “Departure Time” and “Departure Time” fields are entered.

On clicking the “Create Log” or “Approve log” pushbutton, the system displays “1”, if the “Flight Duration” field is left blank or if “Flight Duration” is equal to the difference between “From Date & Time” and “ To Date & Time”.

Note: Ensure that the “Flight Duration” is zero when the “Take Offs” is zero.

Ensure that the journey leg timings do not overlap with each other within the same journey log as well as across the journey logs, for the same aircraft registration number, if “FH Log Mode” is set as “Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component.

For example, for Journey Log ‘JL001’, if a leg has been reported between ‘11:00’ hours and ‘13:00’ hours on 17 August, 2004, then, in the same journey log, another leg cannot be reported between ‘12:30’ hours and ‘14:15’ hours, for the same date. If a leg has been reported between ‘11:00’ hours and ‘13:00’ hours on 17 August 2004, then, in a different journey log  ‘JL002’, a leg cannot be reported between ‘12:30’ hours and ‘14:15’ hours for the same aircraft registration number on the same date (17 August, 2004).

File Name

The name of the file attached to the journey log for reference (Alphanumeric, 50).

Help facility available.

Remarks

Any remarks pertaining to the file (Alphanumeric, 255).

To create journey log

Transferred aircraft: You cannot create a journey log for an aircraft that has been transferred to another operating unit for maintenance. The system allows for log creation upon return of the aircraft.

The system ensures that no other journey log is entered for the same period for the aircraft registration number. The system creates the journey log number based on the numbering type, and sets the status of the created journey log as “Fresh”.

The system updates the “Departure Date”, “Departure Time”, “Arrival Date” and “Arrival Time” for the flight, leg and flight date combination.

Note: The system considers the arrival date of the preceding leg as the departure date for the next leg of the aircraft, if the Flight Status of the previous flight (leg) is other than “Cancelled” or “Substituted”.

If the “Flight Status” for a flight and leg combination is set to “On-Schedule” and if “Departure time” is not entered, the system considers the “Sch. Departure Time” as the “Departure Time”. If the “Departure Date” is not entered, the system updates the departure date as the “Flight Date”.

Note: If the “Departure Time” is not entered, the system considers the “Sch. Arrival Time” as the “Arrival Time”. If “Arrival Date” is not specified, the system calculates the arrival date as the sum of departure date and block hours.

If the “Flight Status” for a flight and leg combination is “On-Schedule” or “Delayed” and if the “Arrival Station” is not entered, the system stores the arrival station defined for the flight and leg combination in the “Flight Assignment” business component as the “Arrival Station”, if the “Flight Details Validation Basis” is set as "Required" in the Set Options activity of the current business component.

If the “Update Mode” is “Delta”, the system sums up the parameter values for all legs of the journey and displays the total for the corresponding parameter in the “Computed Flight Parameters” group box. For example, if a journey has three legs and the values for “Parameter 1” field of the first, second and third leg of the journey is ‘2’, ’5’ and ‘4’ respectively, the “Parameter 1” field in the “Computed Flight Parameters” group box will display ‘11’ as the parameter value. 

If the “Update Mode” is “New”, the system displays the parameter of the last leg in the corresponding parameter field of the “Computed Flight Parameters” group box. For example, if a journey has three legs and the value for “Parameter 1” field for the first, second and third leg of the journey is ‘2’, ‘5’ and ‘4’ respectively, the “Parameter 1” field in the “Computed Flight Parameters” group box will display ‘4’ as the parameter value.

Note: Once the journey log is created, you can record discrepancies in the “Record Pilot reported discrepancies” page. These discrepancies will also be recorded in the “Discrepancy Processing” business component and the record status of these discrepancies is set to “Fresh”.

Note: If delay details are not recorded for the journey log, then the system updates the “Flight Status” as “On Schedule”.

Note: The parameters must be mapped to the “Hobbs Meter Reading” base parameter as defined in the “Aircraft” business component, If the “FH Log Mode” is set as "Hobbs Meter Reading" for the Aircraft Reg #.

If the "FH Log Mode" is set as "Actual Flight Times" for the Aircraft Reg #, then the system calculates the following for each row in the Leg Details multiline with reference to UTC:

a. Arrival Time = Departure Time + Flight Hours. If the value of “Arrival Time” is greater than 24:00 hrs, then the “Landing Time” as difference of Departure Time and Flight Hours.                                                                                                                     

b. Arrival Date = Departure Date + Flight Hours. If the “Arrival Time” is later than the “Departure Time” and less than 24:00 hrs, then the “Arrival Date” is the same as “Departure Date”. If the “Arrival Time” is earlier than the “Departure Time”, then the “Arrival Date” is one day later than the “Departure Date”.

c. If the “Flight Hours” is more than 24 hours, then the “Arrival Date” is the addition or subtraction of quotient  of the Flight Hours by 24 to the “Departure Date”.  For ex: If Departure Date is 15/11/2006, FH = 23:00 hrs, then Landing Time = Arrival Time.

Note: If the “FH Log Mode” is set as "Hobbs Meter Reading" for the Aircraft Reg # as defined in the “Aircraft” business component, and if there is a manual new mode re-initialized entry for the Parameter which is mapped to “Hobbs Meter Reading” base parameter, later to the Arrival Date and Arrival Time of the Latest Journey Log # in “Confirmed” status  for the Aircraft Reg #, the system allows the creation of a Journey Log with the Hobbs-In value less that or equal to re-initialized value. E.g. If there is a Journey Log with Hobbs-Out as 100 and Hobbs-In as 120 in “Confirmed” status with Arrival Date as 15/11/2006 and Arrival Time 10:00 hrs and if user updates the Parameter mapped to Hobbs Meter Reading base parameter with a value 110 with As On Date as 15/11/2006 and As On Time as 11:00 hrs, then a system allows creation of Journey Log  with Hobbs-Out/In value greater than or equal to 110.

Note: If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, and if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component, then the system ensures one preceding record is entered in the “Flight Hours” column for each row in the Leg Details multiline.

Note: "If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and if the departure date and departure time are entered, the system calculates the Arrival Time and Arrival Date as given below:

a) Arrival Time = Departure Time + Flight Hours. If the value for Arrival time is greater than 24:00 hrs, then the Arrival time is 02.00 hrs for the Departure Time = 23:00 hrs and FH = 3:00.

b) Arrival Date = Departure Date +Flight Hours. If Arrival Time is later than the Departure Time and less than 24:00 hrs, then the Arrival Date is the same as Departure Date.

c)  If Arrival Time is earlier than the Take-Off Time, then the Arrival Date is one day later than the Departure Date.

Note: "If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and if the arrival time and arrival date are entered, the system calculates the Departure Time  and Departure date  as given below:

a) Departure Time = Arrival Time - Flight Hours. For E.g. If the value for Arrival Time is negative, the Arrival Time = 06:00 hrs, FH = 8:00, then the Departure Time = (06:00-08:00)+24 = 22:00 hrs.

b) Departure Date = Departure Date - Flight Hours. If Arrival Time is later than the Departure Time and less than 24:00 hrs, then the Departure Date is the same as Arrival Date

c)  If Arrival Time is earlier than the Departure Time, then the Departure Date is one day earlier  than the Departure Date.

Note: If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and for each row of the Leg Details multiline if no value is entered in the Departure Date, Departure Time, Arrival Date and Arrival Time, then the system copies the Arrival Date and Arrival Time of the preceeding leg as the Departure Date and Departure Time for current record.

The system performs the following on clicking the “Create Log” pushbutton:

Note: The system considers the “Reportable Delay (In Minutes)” as the Delay Duration, if defined in the “Reliability Analysis” business component. Otherwise, the system considers the “Delay Duration (In Minutes)” defined in the “Aircraft Reliability” business component as the Delay Duration.

  1. If the ‘Change Type’ is set as “Correction”, on modification of interval or correction of complied value from ‘Compliance History’ or modification of journey Log, NSV is recomputed based on:

  1. If the ‘Change Type’ is set as “Correction”, on modification of interval or correction of Complied Date and Time from ‘Compliance History’, NSD is recomputed based on:

    1. "Reference Basis" (Induction or Operational date) if task is not complied at least once.

    2. ‘Update Basis’ (Time Window, Schedule or Actual Completion) set in the last instance of compliance.

  1. If the ‘Change Type’ is set as “Re-baseline”, on modification of interval:

Note: If any open escalation exists for tasks in aircraft program, on modification of Journey Log, the system recomputes the Next Due Value, and the new due value is updated in escalation records.

  1. Update of computation basis controls - Post Compliance

To approve journey log

Transferred aircraft: You cannot approve a journey log for an aircraft that has been transferred to another operating unit for maintenance. The system allows for log approval on upon return of the aircraft.

The system sets the status of the journey log to “Approved”.

Once a journey log is approved, the respective aircraft details are updated with the parameter values entered in this page. If a component is attached to the aircraft, then the parameter values are updated to the component as well.

Note: The system allows approval of the journey log only if the user login ID is granted the necessary access rights for ‘approval’. Once the journey log is approved, the record status of the discrepancies is set to “Pending” in the “Discrepancy Processing” business component.

On approval of the journey log, the system updates the Flight Details, Interruption Details and Delay Summary Details in the “Regularize Operational Interruption Details” page.

The system re-computes the Last Performed Value of work units by adding the recorded journey log parameter or flying hours, whichever applicable, along with the history details, if those work units of the 'Aircraft Maintenance Program' or ' Component Maintenance Program' have been complied with, provided the last leg's date and time of the journey log is earlier than the last compliance date and time of the work unit. If the work unit is repetitive, the 'Next Schedule Value' is also recomputed based on the updated last performed value.

For example, if there is a work unit with a floating interval of flying hours, which has a periodicity of 50 hours, and the compliance date of the work unit is on 15th Dec 2004, the last complied value is 110 and the Next Schedule Value is 160. When a back-dated journey log is created on 14th Dec 2004 with a flying hours update of 5 hours, the ‘Last Performed Value’ will be recomputed as 115 and the ‘Next Schedule Value’ will be updated as 165.

If the aircraft has any discrepancies (Maintenance Reports) in "Deferred" status with usage based limits set, when a back-dated journey log is approved before the deferral date and time of that discrepancy, the system re-computes the threshold value for the discrepancy deferral by adding the updated parameter values to it.

The system performs the following on clicking the “Approve Log” pushbutton.

If the "FH Log Mode" is set as "Actual Flight Times" for the Aircraft Reg #, then the system calculates the following for each row in the Leg Details multiline with reference to UTC:

a) Arrival Time = Departure Time + Flight Hours. If the value of “Arrival Time” is greater than 24:00 hrs, then the “Landing Time” as difference of Departure Time and Flight Hours.                                                                                                    

b) Arrival Date = Departure Date + Flight Hours. If the “Arrival Time” is later than the “Departure Time” and less than 24:00 hrs, then the “Arrival Date” is the same as “Departure Date”. If the “Arrival Time” is earlier than the “Departure Time”, then the “Arrival Date” is one day later than the “Departure Date”.

c) if the “Flight Hours” is more than 24 hours, then the “Arrival Date” is the addition or subtraction of quotient  of the Flight Hours by 24 to the “Departure Date”.  For ex: If Departure Date is 15/11/2006, FH = 23:00 hrs, then Landing Time = Arrival Time.

Note: The parameters must be mapped to the “Hobbs Meter Reading” base parameter as defined in the “Aircraft” business component, If the “FH Log Mode” is set as "Hobbs Meter Reading" for the Aircraft Reg #.

Note: If the “FH Log Mode” is set as “Hobbs Meter Reading” for the Aircraft Reg #, then ensure that the “Hobbs-In” field is not blank for each row in the Leg Details multiline.

Note: If the “FH Log Mode” is set as "Actual Flight Hours" and the “Enforce Sequential Reporting of Journey Log” is set as "Allowed" in the current business component, then ensure that the “Departure Date” and “Departure Time” of each record is not earlier than the “Arrival Date” and “Arrival Time” of the last leg of the latest preceding journey log for the Aircraft Reg #.  

Note: The system consolidates the Flight Hours calculated for each of the preceding leg # (including the current leg record) till the preceding leg for which “Maint. Execution” is set as "Yes" if the “Maint. Execution” is set as “Yes”, consolidates the Flight Hours recorded for the preceding legs # (including the last leg) till the preceding leg for which “Maint. Execution” is set as “Yes” if the “Maint. Execution” is set as “No”, and consolidates and updates the FH for all the legs with the last leg reference in the “Aircraft Parameter Master” business component if none of the leg is identified with “Main. Execution” as  “Yes”.

Note: If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, and if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component, then the system ensures one preceding record is entered in the “Flight Hours” column for each row in the Leg Details multiline.

 Note: "If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and for each row of the Leg Details multiline if the departure date and departure time are entered, the system calculates the Arrival Time and Arrival Date as given below:

a) Arrival Time = Departure Time + Flight Hours. If the value for Arrival time is greater than 24:00 hrs, then the Arrival time is 02.00 hrs for the Departure Time = 23:00 hrs and FH = 3:00.

b) Arrival Date = Departure Date +Flight Hours. If Arrival Time is later than the Departure Time and less than 24:00 hrs, then the Arrival Date is the same as Departure Date.

c)  If Arrival Time is earlier than the Take-Off Time, then the Arrival Date is one day later than the Departure Date.

Note: "If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and for each row of the Leg Details multiline if the arrival time and arrival date are entered, the system calculates the Arrival Time and Arrival Date as given below:

a) Departure Time = Arrival Time - Flight Hours. For E.g. If the value for Arrival Time is negative, the Arrival Time = 06:00 hrs, FH = 8:00, then the Departure Time = (06:00-08:00)+24 = 22:00 hrs.

b) Departure Date = Departure Date - Flight Hours. If Arrival Time is later than the Departure Time and less than 24:00 hrs, then the Departure Date is the same as Arrival Date

c)  If Arrival Time is earlier than the Departure Time, then the Departure Date is one day earlier  than the Departure Date.

Note: If the “Flight Details Validation Basis” option is set as "Not Required" in the “Set Options” activity of the current business component, if the “FH Log Mode” is set as "Actual Flight Times" for the Aircraft Reg # as defined in the “Aircraft” business component and for each row of the Leg Details multiline If no value is entered in the Departure Date, Departure Time, Arrival Date and Arrival Time, then the system copies the Arrival Date and Arrival Time of the preceeding leg as the Departure Date and Departure Time for current record.

Note: The system considers the arrival date of the preceding leg as the departure date for the next leg of the aircraft, if the status of the previous flight is other than “Cancelled” or “Substituted”.

The system performs the following on clicking the “Approve Log” pushbutton:

Note: The system considers the “Reportable Delay (In Minutes)” as the Delay Duration, if defined in the “Reliability Analysis” business component. Otherwise, the system considers the “Delay Duration (In Minutes)” defined in the “Aircraft Reliability” business component as the Delay Duration.

On approval of journey log, if the Parameter mapped to ‘Flight Days’ base parameter is mapped to the Aircraft Reg #, then system update the Flight Days parameter value based on the following:

1. Date option provided for ‘Date for Flight Day update’ option in the Set option activity of Flight log business component is ascertained. Date options may be ‘Flight Date’ or ‘Departure Date’ or ‘Arrival Date’ or ‘Take off date’.

2. Flight Status to be considered for Flight Day parameter update are ascertained from the Flight Day Computation options in Flight log business component

3. Flight Operation Types to be considered for Flight Day parameter update are ascertained from the Flight Day computation options in Flight log business component.

4. For the Date value provided in the Date option ascertained as mentioned above, as mentioned

a. If the ‘Flight Status’ of the Journey Log – Leg is considered for Flight Day update and

b. If the ‘Flight Operations Type’ of the Journey Log is considered for Flight Day update and

c. If the Journey Log getting approved is the first Journey log document (i.e no other Journey log exists in Approved status for that Date), then system updates the Flight Day parameter value as 1 for that Date.

Example: For Aircraft Reg # VT-JAN, let there be a new journey log JL1 created with Flight Date as ‘01/01/2009’. The Journey log – leg details be as follows:

Flight #

Leg #

Departure Date

Arrival Date

Flight Operations Type

Flight Status

IC147

1

02/01/2009

03/01/2009

Regular

On Schedule

Let following be the options set for ‘Flight Day Computation options’ in the Flight log business component

S.No

Parameter

Value set

1

Date for Flight Date Update

Departure Date

2

Flight Status – On Schedule

Include

3.

Flight Ops. Type – Regular

Include

Based on the above given options settings, assuming that JL1 is the first Journey Log created on 02/01/2009,(02/01/2009 is considered since Departure Date is set as ‘Date for Flight Date update) on approval, system will update the Flight Day parameter value as “1” for the date 02/01/2009

Note:

1. The date for which the “Flight Days” parameter to be updated should be identified from the set options “Flight Day computation basis” in the current business component.

2. Journey Log – legs for which the Flight Operations Type and Flight Status identified as “Include” in the set options “Flight Day computation basis” in the current business component will only be  considered for Flight Day update

3. If the “Flight Days” parameter is incremented already for the considered date as per the set option by the any other journey log, then it will not be incremented by 1 in the Parameter history for the Aircraft reg # on approval of  the current Journey log.

Automatic Approval based on Workflow configuration

To proceed, carry out the following

Note: You can launch this page only if the journey log is not “Approved’ or “Cancelled”.

Note: The above links cannot be launched if the journey log is “Approved”.

Note: The “Record Aircraft Maintenance Execution Details” link is not displayed for Offline Usage. (i.e. ‘Usage Mode’ set as “Offline” in the “Configurator” business component.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Creating journey log – An overview

Create Journey Log - A summary of the activity

In this page, you can enter the journey log information. A unique journey log number will be generated by the system, based on the numbering type that you select in this page. You can enter the flight date, the time zone for the journey and the station where the journey log begins.

You can record the aircraft registration number for which the journey log details are entered.

You must enter the station where the leg of the journey begins and the station where it concludes. Parameter details for each leg of the journey, the number of passengers and take offs can be specified. The parameter value for the position code and the position type can be entered.

The system creates the journey log details and assigns a “Fresh” status to the created journey log.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

What you can do in this page

Choose a numbering pattern to generate the journey log number

Specifying the aircraft registration number

Specifying the parameter value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Choose a numbering pattern to generate the journey log number

You can select a numbering type for the journey log. A unique journey log number will be generated by the system based on the numbering type you select in this page.

On clicking the “Create Log” pushbutton, the system generates the journey log number using the selected numbering type.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifying the aircraft registration number

You can specify the registration number of the aircraft for which journey log details are to be recorded, in the “Aircraft Reg# field”.Specifying the parameter value

You can enter the parameter value for a part number based on its position code.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifying the parameter value

You can enter the parameter value for a part number based on it’s its position code. In

Enter the “Parameter Value’” field in the “Summary Parameter Details” multiline.