Other apps
Wialon for Android/iOS
Wialon Local
Wialon Hosting
Distance Tag
Extended Unit Information
  • units
  • monitoring

To view extended information about a unit, tap the line with it in the list.

The information is shown on two tabs:

The contents of the tabs can be divided into four sections:

  • map;
  • latest data about the unit;
  • general information about the unit (the Info tab);
  • data on events registered in the unit history (the History tab).

You can hide the map or the general information/data section. To do this, drag the latest data section up or down respectively. You can also use the arrows on the right side of the latest data section.

In the upper-right corner of the screen, there is the icon . Tap it to open the additional menu with the options.


To view the unit properties the following access rights are required: 

  • View custom fields;
  • View admin fields;
  • View drivers;
  • View trailers.

The Info tab displays the unit location on the map (taken from the last message), the latest data, and general information about the unit properties.

The General information section consists of tabs with unit properties. To select the tabs you want to be displayed in the section, click Configure tab view at the end of the list and enable or disable the required tabs using the switch. The indicated settings are applied to all the units at the same time.

The following tabs can be available:

Custom fields

The custom fields added on the same-name tab in the web version of Wialon.


The sensors for which the Visible option is enabled on the Датчики tab in the web version of Wialon. The order of sensors depends on their order configured on the tab.


The unit characteristics specified on the Характеристики tab in the web version of Wialon.

HardwareThe device type and unique ID specified on the General tab in the web version of Wialon.
CountersThe readings of the mileage, engine hours, and GPRS traffic counters.
ParametersThe raw data received from the device. To view parameters in the mobile application, the Messages service is required. 
TrailersThe trailers assigned to the unit.
DriversThe drivers assigned to the unit. To the right of the driver’s name you can see the phone number specified in the driver’s properties. To call the driver, tap the number.
AltitudeThe altitude above sea level.
SatellitesThe number of satellites with which the connection is established.

You cannot edit unit properties in the application. After a long tap on the line with the property, its value is copied to the clipboard.


The application uses the data obtained as a result of the real-time processing of messages.

The History tab displays a list which contains data on trips, parkings, fuel fillings, and thefts. In addition, the tab can display all events registered by means of notifications with the Register event for unit action. To do this, activate the Display notifications switch in the Unit history section of the settings. You can create and configure such notifications only in the web version of Wialon (see more about the types).

The history shows data for the last 300 days.

The Wialon application uses the trip detection settings with such methods of motion detection as GPS speedGPS coordinates, and Engine ignition sensor. When detecting movement by GPS speed and GPS coordinates, the parameters of the Allow GPS correction option are always applied. 

If an ignition sensor with the enabled Timeout option is selected as a method of movement detection on the Trip detector tab, the settings of this option are not taken into account when trip events are detected in the mobile application.

The data on the tab is presented in chronological order and is formed on the basis of the messages received in the last 24 hours. The data is not formed on the basis of the messages generated more than 24 hours ago (after they are unloaded from the black box).

By default, the data is displayed for the current day. You can get the data for another day in one of the ways described below.

  • Select the required day in the calendar.
  • Swipe down or up to add the previous or next day to the list. If necessary, repeat the action to add more days.

For each day, the summary of the trip duration, track length, and the total parking time is shown above the list.

Below is the information displayed for each type of data. To see the place that corresponds to them on the map, tap the required line in the list. The icon in the selected line is displayed in a contrasting colour (for example, the icon of a fuel filling changes from  to ).

IconType of dataAvailable information

  • the start time of the trip;
  • duration ();
  • track length ();
  • maximum unit speed ();
  • speeding (: the unit has exceeded the speed limit, : speed limit indicated on the Advanced tab of the unit properties in the web version of Wialon);
  • fuel consumed during the trip (): its amount () and average consumption per 100 km () or miles per gallon () for U.S. and imperial measurement systems.

The amount of fuel consumed during the trip is determined by the fuel level sensor (FLS). If there are several sensors, the sum of their values is displayed. The amount of fuel in the application may differ slightly from the resulting data in the reports executed in the web version of Wialon. This may be due to the fluctuations of the FLS analog data, particularities of division into intervals, and the use of grouping in reports.

  • the start time of the parking;
  • duration ();
  • parking time with the ignition on ();
  • location.

  • sensor name;
  • the time of turning the ignition on;
  • the time that has passed since the ignition was turned on ().

This information is displayed if the unit has had the ignition on according to the sensor, but no trip has been detected.

The information about ignition is available if the unit has an ignition sensor.

Fuel filling
  • the time of the fuel filling (time of the greatest difference in fuel level);
  • the amount of filled fuel ();
  • location.

Fuel theft
  • the time of the fuel theft (time of the greatest difference in fuel level);
  • the amount of drained fuel ();
  • location.

Fuel is calculated according to those fuel level sensors in the properties of which the Calculate fuel consumption by sensor option is enabled in the web version of Wialon. If the option is enabled in the properties of several sensors, their readings are summed up.

To indicate events registered by means of notifications with the Register event for unit action, the following icons are used:



Alarm (SOS)

Parameter in a message

Connection loss



Fuel filling

Route progress


Passenger alarm


Digital input

Sensor value


Interposition of units

Excess of messages

Fuel theft


Passenger activity


To see an event on the map, tap the required line in the list. The icon in the selected line is displayed in a contrasting colour (for example, the icon of the event for the Speed notification type changes from  to ). If the event is registered by means of a notification, the event information displays the notification text.

The icons  and  are used to indicate the beginning and end of the trip, respectively. The segments of the track where speeding was detected are coloured in red.

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