AirSafe TFA
Free
2.0for iPhone, iPad and more
Age Rating
AirSafe TFA Screenshots
About AirSafe TFA
AirSafe is a Houston-based project that provides both live and historical readings of pollutant levels in the atmosphere.
Live Data
The top half of the display shows your distance to the nearest gas sensor, along with the live reading from that sensor. AirSafe then helps you interpret what that pollution level means by showing safety thresholds.
Sensor Map
A map shows all of the sensor locations as pins with the measured pollution level at that sensor.
Historical Data
A graph of a sensor's past observations can be pulled up by tapping on the corresponding marker on the map.
About the Project
The AirSafe app is part of the community-facing end of a collaborative project by Rice University. The project hopes to provide useful, high granularity data about the gases in the atmosphere to both researchers and members of the community.
Note that the data in this app focuses on the Houston area.
Live Data
The top half of the display shows your distance to the nearest gas sensor, along with the live reading from that sensor. AirSafe then helps you interpret what that pollution level means by showing safety thresholds.
Sensor Map
A map shows all of the sensor locations as pins with the measured pollution level at that sensor.
Historical Data
A graph of a sensor's past observations can be pulled up by tapping on the corresponding marker on the map.
About the Project
The AirSafe app is part of the community-facing end of a collaborative project by Rice University. The project hopes to provide useful, high granularity data about the gases in the atmosphere to both researchers and members of the community.
Note that the data in this app focuses on the Houston area.
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What's New in the Latest Version 2.0
Last updated on Aug 18, 2019
Old Versions
- Support for multiple pollutants, including BTEX gases and NO2
- Data from drone missions
- Data from drone missions
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Version History
2.0
Aug 18, 2019
- Support for multiple pollutants, including BTEX gases and NO2
- Data from drone missions
- Data from drone missions
1.5
Aug 3, 2017
-Info button to tell about the app
1.4
Jul 31, 2017
-More detailed messages, telling when a connection is made and when a connection is lost
-Better connection handling
-New font
-New icon and splash screen
-Minor bug fixes
-Better connection handling
-New font
-New icon and splash screen
-Minor bug fixes
1.3
Jun 18, 2017
-Automatically reconnect to the historical database server.
-More meaningful safety level messages
-More pleasant background color
-More meaningful safety level messages
-More pleasant background color
1.2
Jun 16, 2017
-Notifications in the case of dangerous gas levels
-Display the sensor reading even if the user is far away
-Give hourly labels on the x-axis of the historical charts
-Give descriptions of the selected sensor
-Display the sensor reading even if the user is far away
-Give hourly labels on the x-axis of the historical charts
-Give descriptions of the selected sensor
1.1
Jun 14, 2017
AirSafe TFA FAQ
Click here to learn how to download AirSafe TFA in restricted country or region.
Check the following list to see the minimum requirements of AirSafe TFA.
iPhone
Requires iOS 9.0 or later.
iPad
Requires iPadOS 9.0 or later.
iPod touch
Requires iOS 9.0 or later.
AirSafe TFA supports English
