ATAK Plugin: SOOTHSAYER

Content rating
Everyone
500+
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Content rating
Everyone
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About this app

This plugin requires ATAK and a CloudRF plan (free plans available).

📶
The SOOTHSAYER plugin enables radio operators to rapidly simulate accurate RF coverage. It can be used to design networks for different technologies or for live heat-maps of connected systems.

🌲⛰️🏢

Global data


The service uses global high resolution terrain, LiDAR, tree and buildings data with up to 2m accuracy in most countries.

🎯

Accurate


The modelling accuracy is field tested and calibrated to under 7dB RMSE in NLOS environments. Field test reports are published at CloudRF.com.

🚀

Fast


Our GPU accelerated service is the fastest on the market. With this plugin you can use a complex ITU model with multi-obstacle diffraction and clutter in several seconds.

📻📡

Radio Templates


Pre-defined system templates are included for:
5G base station, TETRA UHF portable, Airport RADAR, VHF radio, CUAS system, DMR VHF, LTE800 UE, LoRa gateway (Meshtastic), MANET L Band, MANET S Band, Marine VHF, Drone/UAS at 100m, WLAN sector antenna.

Account


We offer a free plan at https://cloudrf.com/plans
You can also use coupon playstoredemo with a Bronze CloudRF plan:
https://cloudrf.com/product/bronze-plan/


💡

How it works


This plugin is a client to the CloudRF API.
Users login to their account and then select a radio from their templates list.
System templates are provided for beginners and users can define custom templates which saves time and reduces error when it matters.

The radio can be placed upon the map by clicking the app icon and then coverage calculated by clicking the play button or dragging the radio.

Requests are sent to the API and a response returned as a layer or a link which is overlaid upon the map.


↔️

Links


Bi-directional links are modelled using either signal-to-noise (dB) or received power (dBm) units. Users can define levels and colours.

🟢

Coverage


A coverage heatmap is created according to the template's colour schema. The resolution of this can be adjusted to fit available bandwidth or device memory. Coverage for a single site or all sites can be modelled which integrates with ATAK's layer controls so you can show/hide/share layers.

🚓

Co-opt


Live coverage mapping is possible with the co-opt feature. If you can see CoT on the map you can task it with a template and have the coverage and links follow the markers wherever they move to.

🧭

Best Site Analysis


Using a GPU accelerated Monte-Carlo simulation, you can analyse a polygon to reveal the best site(s) for a radio. Useful for all systems and especially LEO satellite terminals requiring consistent coverage and counter drone (CUAS) sensors.

Satellite spotbeam


Model accurate satellite coverage at up to 2m resolution for a given azimuth and elevation. Works with buildings and trees.
A fixed L-band bearer is used with dense clutter to show clear and obstructed locations to assist siting decisions.


📖

More information


CloudRF plans: https://cloudrf.com/plans
Video tutorial: https://www.youtube.com/watch?v=jeY_dVAC8-o
Global data coverage: https://api.cloudrf.com/API/terrain
Documentation: https://cloudrf.com/documentation/06_atak_plugin.html
Source code: https://github.com/Cloud-RF/SOOTHSAYER-ATAK-plugin
Simulate a radio system or network with accurate propagation models and data
Updated on
Aug 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Spotbeam feature with 2m resolution, attenuation and diffraction
Fixes crash with switching modes after actions
Fixes DMR template with antenna.hbw=0
Better API error message dialogs
Distance on links with configurable units (Km/Mi)
Android update to target SDK 36
Content rating
Everyone
Learn more

App support

Phone number
+441452234048
About the developer
FARRANT CONSULTING LTD
support@cloudrf.com
Ambrose House Meteor Court, Barnett Way, Barnwood GLOUCESTER GL4 3GG United Kingdom
+44 1452 234048