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Reply to "Hilly calibration courses"

If we ignore the uphill/downhill aspects of my ride, we see that I had eight calibration rides over the 180.6 meter distance.

I normally calibrate on a flat 1000 feet, and almost always have a span of fewer than two counts for four rides. If my eight rides are converted to rides on 1000 feet we see the following counts (rounded to nearest count):

3347
3349
3348
3351
3347
3348
3351
3348

Above counts reflect use of a JO Counter with a ratio of 23.636363 counts per revolution.

If I saw these calibrations coming in an application I would think the riding was somewhat erratic but not terrible, and would likely not inquire as to the cause.
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