I was hoping that someone might be able to provide me with a UBlox Binary file from a flight. I want to try to run differential processing on it using PPP to see what kind of accuracies I can get in the forward and reverse solution using GrafNav. An Ideal flight would have at least 5 minutes or more of Static GPS at both the beginning and end of the flight and have the aircraft roll less than 45 degrees for the entire flight. Once I get a chance to test this out, I will be glad to share the results with everyone.
Thanks for your help!
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hello. any news from your very interesting test?
I'm assuming you want the data because you don't have a Ublox receiver and are interested in what a L1 receiver can do in PPP mode?
If that's the case I can give you some kinematic data from a ground vehicle if you like. It's fairly slow speed (<10m/s), but of high quality and is within 5 km of a base station - so you can do traditional differential processing to check the accuracy. I recorded it recently to check out RTKLIB's kinematic accuracy - which seems pretty good at 2.42. Let me know if this would be helpful. I'd love to see what single frequency kinematic PPP can do also.