Review measurement

2026-05-03 17:42

Ozone Alpina 4 ML (2020)

Accuracy

Is calculated by comparing each suspension point's length change to the main line's overall change after re-measurement. Deviations over 3.0mm from the average are considered noticeable and may distort the trim result.

Left riser

avg change:
8.25
std dev:
3.40
A5
dev:
-4.8
A6
dev:
+1.3
A7
dev:
+3.3
A8
dev:
+0.3
avg change:
11.83
std dev:
2.40
A9
dev:
-3.2
A10
dev:
-1.2
A11
dev:
+2.8
A12
dev:
-0.2
A13
dev:
-1.2
A14
dev:
+2.8
avg change:
4.54
std dev:
1.76
B9
dev:
+0.5
B10
dev:
-0.5
B11
dev:
-0.5
B12
dev:
-0.5
B13
dev:
+2.5
B14
dev:
+1.5
B15
dev:
+0.5
C13
dev:
+3.5
C14
dev:
-0.5
C15
dev:
-2.5
C16
dev:
-0.5
C17
dev:
-1.5
C18
dev:
-2.5

Right riser

avg change:
6.25
std dev:
2.50
A1
dev:
-0.8
A2
dev:
+0.3
A3
dev:
-2.8
A4
dev:
+3.3

In-group deviations

Readings that are more than 10mm away from each other within one group.
This could be a sign of inaccurate measuring setup/technique or swapped line map points.

Left riser

A5
nom:
7279
rdg:
7219
diff:
-60
A6
nom:
7245
rdg:
7180
diff:
-65
A7
nom:
7182
rdg:
7116
diff:
-66
A8
nom:
7183
rdg:
7118
diff:
-65

Right riser

A5
nom:
7279
rdg:
7208
diff:
-71
A6
nom:
7245
rdg:
7177
diff:
-68
A7
nom:
7182
rdg:
7122
diff:
-60
A8
nom:
7183
rdg:
7121
diff:
-62

Trim

Groups arranged behind each other in flight direction having more than 10mm deviation. 

No issues were found

Group deviations

Groups that are more than 20mm away from measurement baseline.
The measurement baseline is the median of the deviations of all measurements from their nominal values. 

No issues were found