This tool allows the signal strength for a particular path to be estimated for the range of frequencies over which propagation is expected.Įnter the solar flux, transmitter power, date, and the two locations (location A is pre-set to your location as set in the Preferences) and tap Calculate. A plot for the entire day will be generated showing estimated signal levels. Enter the frequency in MHz, solar flux, transmitter power, date, and the two locations (location A is pre-set to your location as set in the Preferences) and tap Calculate. This tool allows the propagation for a particular path to be estimated. Degrees are entered as positive numbers for North and East, negative for South and West.
You can use Custom Locations to enter in your own locations. Locations can be directly entered in decimal degrees (such as 37.5), or tap either Loc A or Loc B to bring up a list of pre-entered locations. A plot for that hour of the specified day will be generated showing estimated signal levels between 0 and 40 MHz. This tool allows the propagation for a particular path to be estimated.Įnter the solar flux, transmitter power, date, the current UTC hour, and the two locations (location A is pre-set to your location as set in the Setup) and tap Calculate. If your device can determine your present location, there will be a Use Location button in the upper right corner you can tap, to use it. Degrees are entered as positive decimal numbers for North and East, negative for South and West.
#DX TOOLBOX APP HOW TO#
This describes the various features of DX ToolBox, and how to use them:Įnter your longitude and latitude here. IPhone /iPad Shortwave Radio Propagation AppĭX Toolbox for the iPad/iPhone/iPod Touch.
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