Radio Propagation Services, Inc., 

RPSI

(Updated Feb. 20, 2006)

The RPSI Website has changed hosts and its URL. It is now located by accessing the following URL: http://www.JMG-Associates-Ltd.com/RPSI_Home.htm.

Additional content is being added to the site, Stay tuned.

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Under Construction

    RPSI develops maps of foF2 by means of an update procedure using vertical and oblique sounder data. The map above corresponds to 0000 UT 24 July 2003. The maps are developed within the RPSI Integrated Dynacast® Environment (IDE™). The output from the IDE is an input to one of several Dynacast engines to produce applications products for customers. Nowcasting problems can make good use of the IDE output.  The IDE output is augmented by other space weather data sources to address forecasting problems.  For HF applications, the kernal within the software engine is the ITS model VOACAP. Options to use other models such as ICEPAC are available.