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(Yield) Maps - StellarSupport - John Deere

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Change the order of the flags:<br />

1. In the Flags list, select the flag to move.<br />

2. Click Move Up or Move Down to position the flag.<br />

3. Click OK to save your changes.<br />

View flags on the field maps:<br />

Refer to “Using Filters to Analyze a Field” on page 232.<br />

Understanding How Flags Work<br />

85<br />

Setup<br />

There is one aspect of flags that needs to be understood:<br />

distance offset. Refer to the drawing for the following<br />

explanation.<br />

The horizontal dark lines running parallel through the center<br />

represent the outer edge of a weed bed; the space between<br />

these lines is what the operator needs to flag while harvesting.<br />

The combine starts in the lower left corner. When the header<br />

reaches the edge of these weeds, the operator turns the flag<br />

on in the GreenStar Display. When the header reaches the other edge of the weed bed,<br />

the operator turns off the flag; he thinks he has flagged the actual weed bed. In reality, he<br />

has not.<br />

When he first turned on the flag where the header met the weeds, the position receiver on<br />

the cab, as illustrated by the large black dot, was approximately 12-14 feet (depending on<br />

header type) behind the weed bed. It is the receiver that tracks the location, so when the<br />

flag was turned on, the position receiver records the location of where the position receiver<br />

is - not the location of the combine header.<br />

When the operator turns off the flag, the position receiver again records its location, which<br />

is approximately 12-14 feet behind the header, and the outer edge of the weed bed. As the<br />

operator continues to make passes through the field he continues to flag the weed bed the<br />

same way.<br />

Because of the distance offset, the flagged area will not appear uniform on your summary<br />

maps - it will instead look jagged. In both illustrations, the flagged area as recorded by the<br />

position receiver is shown by the light gray boxes.

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