[time-nuts] Pseudorange and carrier phase data in L1 only RINEX
Mark Sims
holrum at hotmail.com
Wed Jul 4 06:55:41 UTC 2018
The main reason is to reduce the file size. RINEX files can be rather long... depending upon what the receiver reports and the satellite systems in use, a 24 hour long 1 Hz file can be over 40 MB. BTW, you can .zip the file for uploading.
CSRS-PPP is the only online service that I have found that does L1 only data.
For the Trimble receivers, I generate pseudorange data from their code phase data message (quite a pain to calculate... you have to calculate the range from the ephemeris data). Trimble does not output any carrier phase data. For the other receivers I output whatever they output...
-------------
> Could another service be of assistance?
> Why do you reduce report-rate?
More information about the Time-nuts_lists.febo.com
mailing list