L1 RTK initialization methods are basically the same as those used for post-processing. You can utilize the kinematic bar, on-the-fly, static on-the-f...

As other said it mainly depends on the radios bundled with the system and the stock radios (with the ProMark 3 RTK anyway) are basically line of sight...

Hello Matthew,I would recommend looking into the ProMark 100 unit as well. This unit offers GLONASS tracking as well as a firmware upgrade path to a d...

Here is additional information I just received from the "Save Our GPS Coalition"Member Update – May 25, 2011As you know, the GPS Working Group will su...

I actually sent an email after reading the article. Every little bit helps, right? I just hope other concerned citizens as well as the surveying commu...

That sticker is NOT your license, I believe it is a compliance sticker stating it meets FCC specs and regulations.If I believe anything that outputs 1...

True Corner,You can email me at [email protected] and I can give you info on the Ashtech L1 GNSS units.Brett