SatStat

A diagnostic tool that displays data reported by sensors in the phone.

GPS and other location providers:

• Refresh AGPS data (if supported by phone) either manually, or when a new data connection is detected
• Status notification whenever an app accesses GPS (configurable)
• Location, speed, bearing and error
• Satellites in view and satellites used
• Signal-to-noise ration (SNR) for each satellite
• Time to first fix and time of last fix
• Map view for comparison of different location providers

Sensors (as supported by your phone):

• Accelerometer (acceleration and gravity)
• Rotation
• Magnetic field
• Orientation (azimuth, pitch and roll)
• Ambient temperature
• Pressure
• Relative humidity
• Ambient light
• Proximity

Networks:

• GSM/CDMA/LTE cells in range with network type and signal strength
• WiFi networks in range, with encryption type, channel and signal strength

Known limitations:

• Some phones will report only the network cell with which they are currently registered. On such phones you will only see one cell under "GSM" or "CDMA". This is a limitation of the phone's radio firmware, and SatStat has no way of getting more information from the device.
• Some devices ignore the command to refresh AGPS data. This is a limitation of the GPS driver (which varies from device to device and is usually proprietary). Starting with version 2.0, SatStat has a workaround in place for automatic AGPS updates.