# Journey Log — available fields
This page lists all fields available in the Journey Log (JL) in Leon. Fields are divided into two categories:
-
Mandatory fields — always visible; required before the JL can be submitted (unless the operator has enabled Allow not completed JL to be entered in Admin Panel > Journey Log > Additional settings)
-
Optional fields — enabled per operator in Admin Panel > Journey Log configuration. Each optional field can be set to appear for all flights (Always), for selected aircraft only (Selected Aircraft), or for flights from selected bases only (Selected Bases).
Mandatory fields
|
Field |
Type |
Description |
|---|---|---|
|
BLOFF |
Time |
Block-off time — the moment the aircraft leaves the gate |
|
T/O |
Time |
Take-off time |
|
LDG |
Time |
Landing time |
|
BLON |
Time |
Block-on time — the moment the aircraft arrives at the gate |
Optional fields
|
Field |
Type |
Description |
|---|---|---|
|
A/C cleaning |
Checkbox |
Aircraft cabin cleaning service was performed |
|
A/C disinfected |
Checkbox |
Aircraft disinfection was carried out |
|
A/C disinsected |
Checkbox |
Aircraft disinsection (pest control treatment) was carried out |
|
ACU |
Checkbox |
Air Conditioning Unit was connected during ground servicing |
|
Active Nav Log Signed & Completed |
Checkbox |
Confirms that the active navigation log has been signed and completed |
|
Actual Landing Weight |
Number |
Actual landing weight — related to aircraft W&B |
|
Additional fuel |
Number |
Additional fuel carried on board beyond the standard planned fuel |
|
Adults |
Number |
Number of adult passengers on board |
|
Aircraft Cover Fitted |
Checkbox |
Indicates whether the aircraft cover was fitted after the flight |
|
Aircraft Cover Fitted note |
Text |
Free-text note related to the aircraft cover fitted status |
|
Aircraft deferred defects |
Dropdown |
Indicates whether defect deferral procedures have been adopted: Yes / No |
|
Aircraft opened defects |
Dropdown |
Indicates whether any defects have been opened on the Aircraft Technical Log: Yes / No |
|
Airspace |
Text |
Free-text airspace classification or notes for the flight |
|
Alcohol test |
Checkbox |
Confirms that a pre-flight alcohol test was performed |
|
Alternate fuel |
Number |
Fuel reserved for the alternate destination airport |
|
APP/LND PERFO STATIS |
Checkbox |
Approach and landing performance statistics recorded |
|
Approach |
Dropdown |
Type of approach performed: ILS cat I, ILS cat II, ILS cat III, RNP (LNAV/VNAV, LNAV, AR, LPV), GPS, GLS, LDA, PAR, LOC, VOR, NDB, SRA, Visual, PNB, EFVS-A, EFVS-O |
|
Approach type |
Dropdown |
LVO, Precision, Non-precision, Visual, 2D, 3D, CDI, AZI |
|
APU cycles |
Number |
Total APU start cycles after completing this flight |
|
APU fuel burn |
Number |
Fuel consumed by the Auxiliary Power Unit during this flight |
|
APU Hours |
Number (hours) |
Total APU hours after completing this flight — not the hours consumed in a single flight |
|
ASR |
Checkbox |
Air Safety Report was filed for this flight |
|
ASU |
Checkbox |
Air Starter Unit was used during engine start |
|
ASU Time |
Time |
Duration of Air Starter Unit usage |
|
Autoland |
Dropdown |
Type of autoland system used, if applicable |
|
Avionics database update |
Checkbox |
Indicates an aeronautical data change took place |
|
AWOPS |
Checkbox |
All Weather Operations were performed on this flight |
|
Bags [mass] |
Number |
Total weight of passenger baggage. Unit follows the aircraft weight unit configured in Fleet > Aircraft setup |
|
Bags [quantity] |
Number |
Number of passenger bags |
|
Ballast |
Number |
Ballast weight. Unit follows the Cargo weight unit configured in Fleet > Aircraft setup |
|
Block fuel |
Number |
Total amount of fuel on board before the start of the flight |
|
Business class PAX |
Number |
Number of passengers travelling in business class |
|
CAT II APP/LND |
Checkbox |
Category II approach or landing was performed |
|
Cat B brief completed |
Checkbox |
Category B pre-flight briefing was completed |
|
Cabin defects |
Text |
Notes on defects found in the aircraft cabin |
|
Cabin handover notes |
Text |
Notes for the incoming cabin crew regarding the aircraft state |
|
CAMO notes |
Text |
Notes for the Continuing Airworthiness Management Organisation |
|
Cargo |
Number |
Weight of cargo transported on this flight |
|
Cargo loaded |
Number |
Weight of cargo loaded at the departure airport |
|
Cargo unloaded |
Number |
Weight of cargo unloaded at the destination airport |
|
Catering |
Checkbox |
Catering service was provided for the flight |
|
Category |
Dropdown |
Flight category. Options configured per operator |
|
Children |
Number |
Number of child passengers on board |
|
Cleaned |
Checkbox |
Aircraft cabin was cleaned at this station |
|
Client's satisfaction |
Dropdown |
Rating of client satisfaction with the flight service |
|
CMT |
Time |
Commercial time — used in salary calculations if wages are defined in Settings > Aircraft Crew Positions |
|
Cockpit handover notes |
Text |
Handover notes from the outgoing flight crew to the incoming crew |
|
Config |
Dropdown |
Aircraft configuration used for this flight. Options configured per operator |
|
Confirmation of data correctness |
Checkbox |
Pilot confirms that all entered JL data is correct and complete |
|
Confirmation of data correctness note |
Text |
Additional note accompanying the data correctness confirmation |
|
Congested area |
Checkbox |
Operations were conducted in or near a congested area |
|
Contingency fuel |
Number |
Contingency fuel allocated per the flight plan |
|
COR/MOR Completed |
Checkbox |
Company Occurrence Report / Mandatory Occurrence Report completed |
|
Cost center |
Text |
Project number or cost centre code from the accountancy software |
|
Crew food |
Checkbox |
Crew catering was provided |
|
Crew food notes |
Text |
Notes about crew catering arrangements |
|
Crew HOTAC |
Checkbox |
Crew hotel accommodation was provided |
|
Crew HOTAC notes |
Text |
Notes about crew hotel accommodation |
|
Crew Preflight Briefing |
Checkbox |
Confirms that the pre-flight crew briefing was completed |
|
Crew transport |
Checkbox |
Transport was arranged for the crew |
|
Custom Code |
Text |
Single-letter code used in Fleet Statistics report: F (Ferry), T (Training), X (Check), M (Maintenance/Reposition), P (Passenger). Free-text codes are also supported and can be used as a filter in Report Wizard |
|
De-icing fluid check |
Checkbox |
Confirms that de-icing fluid levels and type were verified |
|
Deicing |
Checkbox |
De-icing or anti-icing treatment was applied to the aircraft |
|
Deicing notes |
Text |
Notes on the de-icing treatment applied (type, time, concentration) |
|
Deicing quantity |
Number |
Amount of de-icing fluid used |
|
Delay code |
Text |
Delay code and time in format CODE/MMMM, e.g. |
|
Discretion |
Checkbox |
Commander's Discretion — mark if FDP was extended using CD. The extension amount is visible in the crew member's FTL Sheet in the CD column |
|
Discretion reason |
Text |
Explanation for the use of Commander's Discretion |
|
Dislikes |
Text |
Negative feedback from passengers or crew |
|
Dispatch feedback |
Text |
Feedback from the dispatcher regarding the flight |
|
Distance |
Number |
Distance along the planned route in nautical miles (not the Great Circle Distance) |
|
Documentation completed according OM-A |
Checkbox |
Confirms all documentation was completed in accordance with Operations Manual Part A |
|
Economy class PAX |
Number |
Number of passengers travelling in economy class |
|
End user |
Dropdown |
End user assigned to the flight. Options configured per operator |
|
Engine rate |
Number |
Numeric values of thrust set for take-off |
|
Engines cycles |
Number |
Total number of engine start cycles recorded for this flight |
|
EROPS |
Checkbox |
Extended Range Operations were performed on this flight |
|
ETOPS |
Checkbox |
Extended Twin-Engine Operations rules applied on this flight |
|
EU ETS Exceptions |
Dropdown |
EU Emissions Trading System exception applicable to this flight. Options: No Exception, VIP onboard, Military flight, Common good flight, Visual flight rules, Scientific flight, Public service, Opr below de minimis |
|
Fatigue score |
Dropdown |
Overall crew fatigue level rated using the Karolinska Sleepiness Scale (KSS) |
|
Fatigue score - CPT |
Dropdown |
Fatigue level rating (KSS) for the Captain |
|
Fatigue score - FO |
Dropdown |
Fatigue level rating (KSS) for the First Officer |
|
Fatigue score - other crew |
Dropdown |
Fatigue level rating (KSS) for other crew members |
|
Fatigue score description |
Text |
Free-text description of observed fatigue indicators |
|
Female |
Number |
Number of female passengers on board |
|
Final reserve fuel |
Number |
Final reserve fuel quantity per the flight plan |
|
Flight log |
Text |
Technical log (techlog) number associated with this flight |
|
Flight success |
Dropdown |
Indicates whether the flight mission was completed successfully. Options configured per operator |
|
Fuel before uplift |
Number |
Fuel quantity on board before uplift was added |
|
Fuel delivery note |
Text |
Free-text note for the fuel delivery |
|
Fuel density (kg/L) |
Number |
Density of fuel used for weight and volume calculations. Defaults: JET A-1 = 0.81556862 kg/L, AVGAS = 0.69559241 kg/L |
|
Fuel invoice |
Checkbox |
Indicates that a fuel invoice was received at this station |
|
Fuel invoice number |
Text |
Fuel invoice reference number |
|
Fuel Prist |
Checkbox |
Fuel System Icing Inhibitor (FSII/Prist) was added to the fuel |
|
Fuel provider |
Dropdown |
Fuel provider at ADEP. The list is sourced from fuel providers configured for the departure airport in the Fuel tab |
|
Fuel remaining |
Number |
Fuel quantity remaining on arrival. Calculated automatically as Block fuel minus Fuel used |
|
Fuel remarks |
Text |
Free-text remarks related to fuel operations |
|
Fuel used |
Number |
Total fuel used on the trip |
|
GNSS Issues Encountered |
Checkbox |
GPS/GNSS interference or anomalies were encountered during the flight |
|
GNSS issues note |
Text |
Details of any GNSS issues encountered |
|
Go around |
Number |
Number of go-arounds performed during the flight |
|
GPU |
Checkbox |
Ground Power Unit was connected during ground servicing |
|
GPU Time |
Time |
Duration of Ground Power Unit usage |
|
Handling rating |
Dropdown |
Overall ground handling quality rating for the flight |
|
Handling rating ADEP |
Dropdown |
Ground handling quality rating at the departure airport |
|
Handling rating ADES |
Dropdown |
Ground handling quality rating at the destination airport |
|
Handling rating description |
Text |
Free-text description of ground handling quality |
|
Handling satisfactory |
Checkbox |
Ground handling service was satisfactory |
|
Handling satisfactory notes |
Text |
Notes on ground handling quality or issues |
|
HHO cycles |
Number |
Number of helicopter hoist (external load) cycles performed |
|
Hobbs off |
Number |
Hobbs meter reading at the end of the flight |
|
Hobbs on |
Number |
Hobbs meter reading at the start of the flight |
|
Holding |
Checkbox |
Aircraft performed a holding pattern during the flight |
|
Hot water |
Checkbox |
Hot water service was provided on board |
|
HUD/EVS |
Checkbox |
Head Up Display / Enhanced Vision System approach was performed |
|
Hydraulic system 1/A uplift |
Number |
Hydraulic fluid uplift quantity for system 1/A |
|
Hydraulic system 2/B uplift |
Number |
Hydraulic fluid uplift quantity for system 2/B |
|
Hydraulic system 3/C uplift |
Number |
Hydraulic fluid uplift quantity for system 3/C |
|
Ice |
Checkbox |
Ice service was provided on board |
|
Incidents |
Text |
Description of any incidents that occurred during the flight |
|
Indicated fuel |
Number |
Fuel quantity as shown by the aircraft fuel gauges |
|
Infants |
Number |
Number of infant passengers on board (up to 2 years old) |
|
Information for Sales |
Text |
Notes for the sales team following the flight |
|
Instructor time |
Time |
Time spent in an instructor or examiner capacity during the flight |
|
Instrument Time |
Time |
Time in the air spent flying under IFR. Cannot exceed Flight Time. When IFR rule is set, the value defaults to flight time (can be overridden manually) |
|
Landing fuel |
Number |
Fuel quantity on board at the time of landing |
|
Landings |
Number |
Number of landings performed (relevant for training flights). Used in crew currency calculations |
|
Laundry |
Checkbox |
Laundry service was provided on board |
|
Laundry note |
Text |
Free-text note regarding laundry items on the flight |
|
Likes |
Text |
Positive feedback from passengers or crew |
|
Low level spray |
Checkbox |
Low-level aerial spray operations were performed |
|
Low level time |
Time |
Time spent flying at low level |
|
LVTO < 150 m |
Checkbox |
Low Visibility Take-Off performed with visibility below 150 m |
|
LVTO 150-500 |
Checkbox |
Low Visibility Take-Off performed with visibility between 150 m and 500 m |
|
Mail weight |
Number |
Weight of mail carried on the flight |
|
Male |
Number |
Number of male passengers on board |
|
Maintenance log entry |
Checkbox |
An entry was made in the aircraft maintenance log |
|
MAX FL |
Number |
Maximum flight level reached during the flight. Used to calculate Cosmic Radiation Dose |
|
Meal discretion |
Number |
Time (in minutes) allowed for a pilot meal break during extended flights |
|
Minimum Sector Fuel |
Number |
Minimum required fuel for the sector — related to aircraft W&B |
|
Mission type |
Dropdown |
Type of mission flown. Options configured per operator |
|
Nav database update |
Checkbox |
Navigation database was updated prior to this flight |
|
Night Landing |
Checkbox |
Indicates that a night landing took place. Used in crew currency calculations together with the Landings and Pilot flying fields |
|
Night Take off |
Checkbox |
Indicates that a night take-off took place. Used in crew currency calculations |
|
Night time |
Number + Dropdown |
Time flown during night (between ECT and MCT). Calculation options: Flight time (auto-calculated from flight time), Block time (auto-calculated from block time), Manually (entered by the user) |
|
Notes |
Text |
Notes visible to OPS or other departments |
|
NVG flight time |
Time |
Total time flown using Night Vision Goggles |
|
NVG sectors |
Number |
Number of sectors flown using Night Vision Goggles |
|
Oil refilled |
Dropdown |
Indicates whether engine oil was refilled, and specifies the engine(s) |
|
Oil uplift |
Number |
Oil uplift quantity per engine (one value per engine) |
|
Ops interruptions |
Dropdown |
Indicates whether any operational interruptions occurred during the flight: Yes / No |
|
Ops interruptions details |
Text |
Description of the operational interruption(s) |
|
Other feedback |
Text |
Any additional feedback not captured in other fields |
|
Overall PAX experience |
Text |
Summary of the overall passenger experience assessment |
|
Oxygen |
Checkbox |
Oxygen systems were used during the flight |
|
Oxygen remaining |
Number |
Oxygen quantity remaining at the end of the flight |
|
PAX |
Number |
Total number of passengers on board |
|
PAX catering notes |
Text |
Notes on passenger catering quality or issues |
|
PAX comments |
Text |
Comments from passengers about the flight |
|
PAX happy with catering |
Checkbox |
Passengers were satisfied with the catering service |
|
PAX happy with flight |
Checkbox |
Passengers were satisfied with the overall flight |
|
PAX heads |
Number |
Total number of passengers including infants (sum of males, females, children and infants) |
|
PAX terminal meet |
Checkbox |
Passengers were met at the terminal by ground staff |
|
PAX transport |
Checkbox |
Transport was arranged for passengers |
|
Pallets loaded |
Number |
Number of pallets loaded at the departure airport |
|
Pallets unloaded |
Number |
Number of pallets unloaded at the destination airport |
|
Pets |
Number |
Number of animals transported on board |
|
Pilot flying |
Text |
Code(s) of the pilot(s) who flew the leg. For mixed crew (e.g. CPT took off, FO landed): |
|
Pilot monitoring |
Text |
Code(s) of the monitoring pilot(s). Multiple crew: |
|
Planned Landing Weight |
Number |
Planned landing weight — related to aircraft W&B |
|
Planned taxi fuel |
Number |
Planned fuel consumption for taxi operations |
|
Planned trip flight time |
Time |
Planned airborne flight time from the flight plan |
|
Planned trip fuel |
Number |
Total planned trip fuel quantity from the flight plan |
|
Planned trip time |
Time |
Total planned trip time from the flight plan |
|
Post-Flight AUG1 KSS |
Number |
Post-flight KSS value for the first augmented crew member |
|
Post-Flight AUG2 KSS |
Number |
Post-flight KSS value for the second augmented crew member |
|
Post-Flight PIC KSS |
Number |
Post-flight KSS value for the Pilot in Command |
|
Post-Flight SIC KSS |
Number |
Post-flight KSS value for the Second in Command |
|
Pre-Flight AUG1 KSS |
Number |
Pre-flight KSS value for the first augmented crew member |
|
Pre-Flight AUG2 KSS |
Number |
Pre-flight KSS value for the second augmented crew member |
|
Pre-Flight Documentation completed & Sent |
Checkbox |
Confirms that all pre-flight documentation has been completed and sent |
|
Pre-Flight PIC KSS |
Number |
Pre-flight KSS value for the Pilot in Command |
|
Pre-Flight SIC KSS |
Number |
Pre-flight KSS value for the Second in Command |
|
Price of uplift |
Number + Currency |
Amount paid for fuel uplift, with currency selection |
|
Push back |
Checkbox |
Pushback service was used for aircraft departure |
|
Radio communication report |
Dropdown |
Result of radio communication checks performed during the flight |
|
Re-Stocked |
Checkbox |
Aircraft cabin was restocked with supplies at this station |
|
Reduced required landing distance (RRLD) |
Checkbox |
Reduced Required Landing Distance procedures were applied |
|
Rest Facility |
Dropdown |
Rest facility used by augmented crew. Affects MAX FDP calculation. Options configured in Settings > Flight Editing and per aircraft in Fleet setup |
|
Restricted Take Off Weight |
Number |
RTOW — related to aircraft W&B |
|
Route & area competency briefed |
Checkbox |
Crew was briefed on route and area competency requirements |
|
RVR |
Text |
Runway Visual Range (in metres) at departure or destination |
|
Runway |
Text |
Runway designator used for take-off or landing, e.g. |
|
SAF fuel blend |
Number |
Percentage of Sustainable Aviation Fuel in the fuel uplift |
|
SAF used |
Checkbox |
Sustainable Aviation Fuel was used on this flight |
|
SAFA Ramp Check |
Checkbox |
SAFA (Safety Assessment of Foreign Aircraft) European ramp inspection was performed |
|
Safety/Security notes |
Text |
Free-text notes on safety or security observations during the flight |
|
Schedule change reason |
Dropdown |
Reason for the schedule change. Available options are configured individually per operator — contact Leon Support to set up custom values |
|
Seal numbers |
Text |
Aircraft seal numbers verified prior to departure |
|
Security check |
Checkbox |
Aircraft security check was completed before departure |
|
Sling load |
Number |
Weight of external sling load (helicopter external load operations) |
|
Special request |
Text |
Special requests logged for post-flight follow-up |
|
Stand number |
Text |
Aircraft stand or parking position number |
|
Status |
Dropdown |
JL status: Open or Closed. Closing the JL also blocks editing of Flight Watch data. Closed JL can be reopened from the web app by users with the Allow editing of closed Journey Logs permission |
|
Success code |
Dropdown |
Code describing the outcome of the mission. Options configured per operator |
|
TAH & TAC |
Calculated |
Total aircraft hours and total aircraft cycles. Displayed only when all JL entries are filled in for the aircraft. Also shown in decimal format (e.g. 10969:43 = 10969.72) |
|
Take off fuel |
Number |
Fuel quantity on board at the time of take-off |
|
Take off weight |
Number |
Aircraft weight at take-off |
|
Tankered Fuel |
Number |
Amount of fuel carried over from a previous sector (tankered fuel) |
|
Task code |
Text |
Task identifier code for the mission |
|
Tach off |
Number |
Tachometer reading at the end of the flight |
|
Tach on |
Number |
Tachometer reading at the start of the flight |
|
TOC & TOD |
Time |
Top of Climb and Top of Descent times recorded during the flight |
|
Toilet service |
Checkbox |
Aircraft toilet service was performed at this station |
|
Traffic load |
Number |
Combined weight of passengers, baggage and cargo |
|
Transit PAX |
Number |
Number of transit passengers on board (counted once, not at both arrival and departure) |
|
Trip report completed |
Checkbox |
Trip report was completed and submitted |
|
True Airspeed |
Number |
True Airspeed of the aircraft during the flight (in knots) |
|
Tyre pressure check performed |
Checkbox |
Aircraft tyre pressure check was completed before departure |
|
Tyre pressure note |
Text |
Notes on tyre pressure readings or issues |
|
UK airspace time |
Time |
Time spent flying in UK airspace |
|
Underload |
Number |
Difference between the maximum permitted take-off weight and the actual take-off weight |
|
Upload files |
File |
PDF and image files can be attached to the JL entry |
|
Uplift |
Number |
Amount of fuel added before take-off. Default unit is configurable per aircraft in Fleet setup |
|
Uplift after flight |
Number |
Fuel uplift added after the flight at the destination |
|
Uplift after flight density (kg/L) |
Number |
Density of the post-flight fuel uplift. Defaults: JET A-1 = 0.81556862 kg/L, AVGAS = 0.69559241 kg/L |
|
Uplift density (kg/L) |
Number |
Density of fuel at uplift time. Defaults: JET A-1 = 0.81556862 kg/L, AVGAS = 0.69559241 kg/L. Affects CO2, Aircraft Flights, and fuel-related Report Wizard columns |
|
Use of controlled rest in cockpit |
Checkbox |
Indicates that controlled rest procedures were used in the cockpit during the flight |
|
Use of controlled rest in cockpit note |
Text |
Notes related to the use of controlled rest in the cockpit |
|
Visibility |
Text |
Meteorological visibility (in metres) reported at departure or arrival |
|
VOR deviation |
Text |
VOR deviation observed during navigation |
|
VOR frequency |
Text |
VOR frequency used during navigation |
|
VOR ID |
Text |
Identifier of the VOR station used during navigation |
|
VOR type |
Text |
Type of VOR approach or navigation used |
|
Voyage report number |
Text |
Voyage or trip report reference number |
|
Washing dishes |
Checkbox |
Dishwashing service was provided on board |
|
Waste |
Number |
Weight of waste generated on the flight |
|
Waste Non EU |
Number |
Weight of waste classified as non-EU regulated |
|
Water landings |
Number |
Number of water landings performed (seaplane/amphibious operations) |
|
Water scoops |
Number |
Number of water scooping operations performed (firefighting aircraft) |
|
Wi-Fi |
Checkbox |
Wi-Fi service was available and/or used during the flight |
|
Wind |
Text |
Wind conditions at departure or destination in format |
|
ZFW (Zero Fuel Weight) |
Number |
Zero Fuel Weight — aircraft weight before adding fuel, related to aircraft W&B |