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<div>Dear Colleagues,</div>
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<div>A new version of the Open Source ppp-wizard user software has been published. It is available at the following address:</div>
<div><a href="http://www.ppp-wizard.net/package.html">http://www.ppp-wizard.net/package.html</a></div>
<div>For the moment, we give the download link upon request in order to keep track of interested users.</div>
<div> </div>
<div>This implementation, available for non-commercial purposes, performs real-time PPP using corrections streams provided by the IGS Real Time Service. It features:</div>
<div>- GPS & Glonass code and phase measurements (mono or dual frequency)</div>
<div>- Ambiguity resolution on GPS thanks to the new standardized phase biases messages (with the compatible CLK91 stream)</div>
<div>- Advanced RAIM</div>
<div>- SBAS iono for single frequency receivers (u-blox and nvs receivers)</div>
<div>- Fast reconvergence using iono estimation</div>
<div>- Compatibility with rtklib and BNC (rtrover interface)</div>
<div>- Multiple receivers processing</div>
<div>- Preparation for augmented regional networks (tropo & iono interface)</div>
<div>- C/C++ portable and light implementation</div>
<div> </div>
<div>Sincerely,</div>
<div>Denis Laurichesse (CNES) & Aude Privat (CS-SI)</div>
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