Hedge a little more on a technical detail
Specifically, on what wedges_fraction_obstructed means exactly, because I suspect the max values may vary based on weighting of the raw numbers.
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@ -77,10 +77,12 @@ terminal has determined to be obstructed.
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of area (time?) within that wedge that the user terminal has determined to
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of area (time?) within that wedge that the user terminal has determined to
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be obstructed between it and the satellites with which it communicates.
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be obstructed between it and the satellites with which it communicates.
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The values are expressed as a fraction of total, not a fraction of the
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The values are expressed as a fraction of total, not a fraction of the
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wedge, so max value for each element should be 1/12. The first element in
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wedge, so max value for each element should be something like 1/12, but
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the sequence represents the wedge that spans exactly North to 30 degrees
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may vary from wedge to wedge if they are weighted differently. The first
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East of North, and subsequent wedges rotate 30 degrees further in the same
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element in the sequence represents the wedge that spans exactly North to
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direction. (It's not clear if this will hold true at all latitudes.)
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30 degrees East of North, and subsequent wedges rotate 30 degrees further
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in the same direction. (It's not clear if this will hold true at all
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latitudes.)
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: **valid_s** : It is unclear what this field means exactly, but it appears to
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: **valid_s** : It is unclear what this field means exactly, but it appears to
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be a measure of how complete the data is that the user terminal uses to
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be a measure of how complete the data is that the user terminal uses to
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determine obstruction locations.
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determine obstruction locations.
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