WARNING: Setting the type to DAS will cause the tower to split into individual cells. Setting a DAS to any other type will restore the main tower and delete the individual DAS elements.

CellMapper is a crowd-sourced cellular tower and coverage mapping service. By contributing data to the website, you can help map actual coverage of cellular networks based on real life conditions.

CellMapper is a crowd-sourced cellular tower and coverage mapping service.

CellMapper is a crowd-sourced cellular tower and coverage mapping service.

In the maps tab you can see the location of already mapped base stations. The application will automatically only show the base stations of the current network being used (LTE in the picture).

WARNING: Setting the type to DAS will cause the tower to split into individual cells. Setting a DAS to any other type will restore the main tower and delete the individual DAS elements.

Cell ID Calculator Use this page calculate things such as eNB ID/RNC-ID/BSIC or hex values of IDs. Simply select network type and type in the LCID/CID.

WARNING: Setting the type to DAS will cause the tower to split into individual cells. Setting a DAS to any other type will restore the main tower and delete the individual DAS elements.

Ad-free mobile app Dedicated infrastructure that speeds up processing of your tower data significantly (signal trails not included) You can cancel your subscription at any time. Please note, subscribing to …

Your username will be displayed under the details section of the towers which you have contributed data to. How do I register? Please enter the required information on the registration form below You will …