Accuracy agopen gps without correction with a base

[Larsvest]

@BM22

you an idea of the accuracy without base gps correction on the farm?

Well, accuracy from minute to minute is fine, but sattelites move which causes drift.
You should consider a radiobased basestation.
But as you see in this thread it is possible to seed without RTK, as long as you keep an eye on the drift.

Dual GPS vs RTK Setup

As of today, I have 2 simpleRTK2B. The dilemma I’m facing is like the topic states. Here in Norway there is no free RTK system to use, and the price for the service is the same price as 2 simpleRTK boards. So what should i do? I do not need 1 cm accuracy, at this moment I’m driving the tractor manually and use it for fertilizer and spraying. So what do you recommend? Use dual gps without RTK? Use the one simpleRTK board as Base, and use compass like BNO085 or CMPS14, which I also own. (But la…