Time-nuts! I have heard for a long time to use the u-blox Time Sync products, instead of the basic GPS products, for precisin time.
So I ordered a NEO-M8T and compared it against a plain NEO-M8N. Tests done using a TAPR-TICC and a JL GPSDO for reference. All tests using the same antenna and 12 hours of data. The results were disappointing. See attached. For 8x the price all I see is a slightly flatter ADEV curve. The M8T also support raw data, so I can try to use it for RINEX files. RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 g...@rellim.com Tel:+1 541 382 8588 Veritas liberabit vos. -- Quid est veritas? "If you can’t measure it, you can’t improve it." - Lord Kelvin
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