Contrails Observer

1.5.0

Breakthrough Energy

0.00

0 reviews

100+
Downloads

Free

Contribute to contrail research for the climate

About Contrails Observer

Contrails Observer is an education app developed by Breakthrough Energy.

Download Statistics

Contrails Observer has been downloaded 290 times. In the last 30 days, the app was downloaded 8 times.

User Ratings

The app has no ratings yet.

App Information

Contrails Observer is FREE to download. The APK download size is 45.87 MB. The latest version available is 1.5.0. The last update was on June 26, 2025.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play November 2023.

Description

Aircraft contrails often grow into cirrus clouds that trap heat in the lower atmosphere and significantly add to global warming.

More data about Contrails Observer

Price	Free to download
Total downloads	290
Recent downloads	8
Rating	No ratings
Ranking	Not ranked
Version	1.5.0
APK size	45.9 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Contrails Observer app

Contrails Observer compared with similar apps

Common keywords of similar apps

Contrail Contrails Warming Observer Aircraft Cirrus Atmosphere Roughly Forming Regions Climate Recent

Keywords missing from this app

Weather App Radar Data Forecast Rain Temperature Live Time Storm Wind Forecasts Change World Tracking Local Global Users Noaa Real Observations Conditions Updates Day Earth Check Location Tracker Stay Globe Storms Satellite Pressure Information Alerts Precipitation Snow Accurate Free Minute Track Application Air Sky Daily Current Humidity Gfs

Changelog of Contrails Observer

Show changelog

Developer information for Breakthrough Energy

Breakthrough Energy

observer@contrails.org

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Comments on Contrails Observer for Android

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Google Play Rankings for Contrails Observer

This app is not ranked

Technologies used by Contrails Observer

Contrails Observer is requesting 22 permissions and we don't have library information (yet).

Permissions

Development tools

test access to protected storage

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, view Wi-Fi connections, download files without notification, full network access, receive data from Internet

Your accounts

read Google service configuration

Storage

modify or delete the contents of your USB storage

Hardware controls

take pictures and videos

System tools

prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_MEDIA_LOCATION, android.permission.ACTIVITY_RECOGNITION, android.permission.HIGH_SAMPLING_RATE_SENSORS, android.permission.POST_NOTIFICATIONS, com.breakthrough.contrails.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.ACTIVITY_RECOGNITION, com.google.android.gms.permission.AD_ID

We haven't collected library information for this app yet. You can use the AppBrain Ad Detector app to detect libraries in apps installed on your device.

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