Review measurement

2024-02-24 08:02

Ozone Zeno 2 L (2022)

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:
6.88
std dev:
1.25
A5a
dev:
-0.1
A6a
dev:
-1.1
A7a
dev:
+1.9
A8a
dev:
-0.1
A5b
dev:
-0.1
A6b
dev:
+1.9
A7b
dev:
-1.1
A8b
dev:
-1.1

Right riser

avg change:
4.63
std dev:
3.62
A1a
dev:
+0.6
A2a
dev:
-2.4
A3a
dev:
-0.4
A4a
dev:
-1.4
A1b
dev:
-1.4
A2b
dev:
-2.4
A3b
dev:
+8.6
A4b
dev:
-1.4

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

A1a
nom:
8295
rdg:
8272
diff:
-23
A2a
nom:
8181
rdg:
8158
diff:
-23
A3a
nom:
8140
rdg:
8114
diff:
-26
A4a
nom:
8176
rdg:
8149
diff:
-27
A1b
nom:
8281
rdg:
8258
diff:
-23
A2b
nom:
8166
rdg:
8138
diff:
-28
A3b
nom:
8126
rdg:
8098
diff:
-28
A4b
nom:
8164
rdg:
8135
diff:
-29

Right riser

A1a
nom:
8295
rdg:
8280
diff:
-15
A2a
nom:
8181
rdg:
8169
diff:
-12
A3a
nom:
8140
rdg:
8126
diff:
-14
A4a
nom:
8176
rdg:
8157
diff:
-19
A1b
nom:
8281
rdg:
8265
diff:
-16
A2b
nom:
8166
rdg:
8151
diff:
-15
A3b
nom:
8126
rdg:
8100
diff:
-26
A4b
nom:
8164
rdg:
8141
diff:
-23

Trim

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

This should be corrected.

Left riser

nom:
8191.13
rdg:
8165.25
diff:
-25.88
nom:
8194.13
rdg:
8178.88
diff:
-15.25

Right riser

nom:
7899.88
rdg:
7880.00
diff:
-19.88
nom:
7903.75
rdg:
7894.13
diff:
-9.63

Group deviations

Groups that are more than 20mm away from measurement baseline.
The measurement baseline is the median (-18) of the deviations of all measurements from their nominal values. 

No issues were found