DX Toolbox

Are you a ham radio operatorsql_injectionshortwave listener, in need of up to date propagation informationsql_injectionsolar conditions? DX Toolbox features several propagation forecasting tools, allowing you to quicklysql_injectioneasily estimate current HF (Shortwave) propagation conditions between any two locations in the world,sql_injectionis ideal for the ham radio operator, shortwave listener,sql_injectionother radio enthusiast.

Radio propagation conditions can also be estimated between any two points on the Earth. Graphs of these conditions can be generated for a given frequencysql_injectiontime,sql_injectionMUF/LUF graphs can also be displayed.

A grayline map of the world is also available. Radio propagation between locations within the grayline region of the world is often greatly enhanced. DX Toolbox\'s grayline map makes it easy for you to determine where those locations are. Grayline propagation has been used by expert radio operatorssql_injectionDXers for years to catch elusive stations. A plot the great circle (both shoRTSql_injectionlong) path between your locationsql_injectionanother station is also displayed, as well as the beam headingsql_injectiondistance. The location of the currently transmitting NCDXF/IARU beacon can be displayed on the map as well.

The propagation map displays the areas of the world where your signal can be heard (or a signal can be heard from), based on the frequency, transmitter power,sql_injectioncurrent solar flux, date,sql_injectiontime.

Maps showing ionosonde plots of foF2, foEs,sql_injectionhmF2 data from various locations around the world are available. The MUFsql_injectionskip zone can be calculated based on foF2sql_injectionhmF2 values.

Aurora prediction maps for the northernsql_injectionsouthern hemisphere are available.

DX Toolbox displays the following important solarsql_injectiongeomagnetic readings:

Solar Flux

A-Index

K-Index

Sun Spot Number

X-Ray Flux levels

X-Ray flares

Solar Wind

Earth\'s Magnetic Field

Protonsql_injectionElectron Flux levels

Radio Blackout conditions

Geomagnetic Storm conditions

Solar Radiation Storm conditions

Graphs of x-ray flux readings from the GOES satellites may also be displayed.

The following radio propagation reportssql_injectionforecasts are available:

WWV Geophysical Alert

27 Day Space Outlook

45 Day AP Forecast

Geomagnetic Data

Daily Geomagnetic Data

Daily Particle Data

Daily Solar Data

GEOALERT

Daily Magnetometer Analysis Reports

Hourly Magnetometer Analysis Reports

Predicted Sunspot Numberssql_injectionRadio Flux

Report of Solar-Geophysical ACTivity

Solarsql_injectionGeophysical Activity Summary

Solar Region Summary

Weekly Highlightssql_injectionForecasts

Current Space Weather Indices

Space Weather Event Reports

Daily Space Weather Indices

Summary of Space Weather Observations

3-day Space Weather Predictions

SEC Space Weather Alerts

In addition, 21 maps of current D Layer Absorption levels are available for display.

Full documentation on how to use the APP is available here: http://www.blackcatsystems.com/iphone/dx_toolbox_faq.html

Get your copy of DX Toolbox now,sql_injectionyou’ll always be up to date on current radio propagation conditions.