Review measurement

2026-02-08 17:20

Niviuk Koyot 4 22 (2019)

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:
11.50
std dev:
0.71
a3
dev:
-0.5
a4
dev:
+0.5

Right riser

avg change:
9.33
std dev:
0.58
b5
dev:
+0.3
b6
dev:
+0.3
b7
dev:
-0.7
avg change:
6.17
std dev:
2.04
c5
dev:
+3.2
c6
dev:
+1.2
c7
dev:
-0.8
d5
dev:
-0.8
d6
dev:
-2.8
d7
dev:
+0.2

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

a8
nom:
5358
rdg:
6089
diff:
+261
a9
nom:
5131
rdg:
5866
diff:
+265
b8
nom:
5311
rdg:
6043
diff:
+262
b9
nom:
5159
rdg:
5892
diff:
+263
c8
nom:
5224
rdg:
5961
diff:
+267

Right riser

a8
nom:
5358
rdg:
6087
diff:
+259
a9
nom:
5131
rdg:
5863
diff:
+262
b8
nom:
5311
rdg:
6043
diff:
+262
b9
nom:
5159
rdg:
5895
diff:
+266
c8
nom:
5224
rdg:
5966
diff:
+272

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