# Green star ITC receiver,

**URL:** <https://discourse.agopengps.com/t/green-star-itc-receiver/878>\
**Category:** Hardware\
**Created:** [24 January 2020 16:03 UTC](https://discourse.agopengps.com/t/green-star-itc-receiver/878 "2020-01-24T16:03:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Tipt1836](https://discourse.agopengps.com/letter_avatar_proxy/v4/letter/t/50afbb/32.png) [@Tipt1836](https://discourse.agopengps.com/u/Tipt1836)\
**Post date:** [24 January 2020 16:03 UTC](https://discourse.agopengps.com/t/green-star-itc-receiver/878/1 "2020-01-24T16:03:09Z")

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Has anyone tried hooking up an old itc receiver as they are relatively cheap and soon to be cheaper as they are going to be cut off from sf1 correction

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**Author:** ![torriem](https://discourse.agopengps.com/letter_avatar_proxy/v4/letter/t/8dc957/32.png) [@torriem](https://discourse.agopengps.com/u/torriem)\
**Post date:** [24 January 2020 16:15 UTC](https://discourse.agopengps.com/t/green-star-itc-receiver/878/2 "2020-01-24T16:15:57Z")

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Sure it would work, giving you WAAS accuracy levels. That’s enough to steer by provided you don’t mind the lower accuracy, which means your overlap is going to vary by a couple of feet. The benefit of the Starfire receiver is that it does roll compensation internally, so the output should be fairly well filtered.

But keep in mind a lot of low-cost GPS receivers based on ublox chips can do WAAS if that’s all you want. And a ZED-F9P (or pair of them) isn’t that expensive and is capable of RTK. To me the benefit of RTK is repeatability. I can save a line and hit that same line year after year.