Review measurement

2024-11-11 14:35

Ozone Zeno 2 MS (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:
17.88
std dev:
1.46
A1a
dev:
+1.1
A2a
dev:
+0.1
A3a
dev:
-0.9
A4a
dev:
-0.9
A1b
dev:
+3.1
A2b
dev:
-0.9
A3b
dev:
-0.9
A4b
dev:
-0.9
avg change:
13.25
std dev:
0.71
A5a
dev:
-0.3
A6a
dev:
-0.3
A7a
dev:
+0.8
A8a
dev:
-0.3
A5b
dev:
-1.3
A6b
dev:
+0.8
A7b
dev:
-0.3
A8b
dev:
+0.8
avg change:
1.44
std dev:
4.82
A9
dev:
+6.6
A10
dev:
+6.6
A11
dev:
+3.6
A12
dev:
-0.4
A13
dev:
-2.4
A14
dev:
-4.4
B12
dev:
+0.6
B13
dev:
-2.4
B14
dev:
-7.4
avg change:
4.50
std dev:
2.00
B1
dev:
+2.5
B2
dev:
+0.5
B3
dev:
-0.5
B4
dev:
-0.5
C1
dev:
-3.5
C2
dev:
-1.5
C3
dev:
+0.5
C4
dev:
+2.5
avg change:
5.63
std dev:
1.06
B5
dev:
+0.4
B6
dev:
-0.6
B7
dev:
-0.6
B8
dev:
-1.6
C5
dev:
+0.4
C6
dev:
-0.6
C7
dev:
+1.4
C8
dev:
+1.4
avg change:
1.33
std dev:
3.06
B9
dev:
+2.7
B10
dev:
+0.7
B11
dev:
-3.3

Right riser

avg change:
17.88
std dev:
2.95
A1a
dev:
+5.1
A2a
dev:
-2.9
A3a
dev:
+0.1
A4a
dev:
+2.1
A1b
dev:
+2.1
A2b
dev:
-2.9
A3b
dev:
-0.9
A4b
dev:
-2.9
avg change:
14.63
std dev:
0.92
A5a
dev:
+0.4
A6a
dev:
+1.4
A7a
dev:
+0.4
A8a
dev:
-1.6
A5b
dev:
+0.4
A6b
dev:
-0.6
A7b
dev:
-0.6
A8b
dev:
+0.4
avg change:
0.11
std dev:
4.26
A9
dev:
+7.9
A10
dev:
+4.9
A11
dev:
+2.9
A12
dev:
-1.1
A13
dev:
-2.1
A14
dev:
-4.1
B12
dev:
-1.1
B13
dev:
-3.1
B14
dev:
-4.1
avg change:
2.50
std dev:
2.39
B1
dev:
-3.5
B2
dev:
-0.5
B3
dev:
+2.5
B4
dev:
+0.5
C1
dev:
+0.5
C2
dev:
-3.5
C3
dev:
+2.5
C4
dev:
+1.5
avg change:
3.75
std dev:
1.28
B5
dev:
-0.8
B6
dev:
+0.3
B7
dev:
+2.3
B8
dev:
+1.3
C5
dev:
-0.8
C6
dev:
-0.8
C7
dev:
+0.3
C8
dev:
-1.8
avg change:
1.33
std dev:
1.15
B9
dev:
+1.3
B10
dev:
-0.7
B11
dev:
-0.7

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:
7651
rdg:
7638
diff:
-13
A2a
nom:
7543
rdg:
7535
diff:
 -8
A3a
nom:
7506
rdg:
7497
diff:
 -9
A4a
nom:
7539
rdg:
7524
diff:
-15
A1b
nom:
7636
rdg:
7624
diff:
-12
A2b
nom:
7528
rdg:
7515
diff:
-13
A3b
nom:
7492
rdg:
7482
diff:
-10
A4b
nom:
7526
rdg:
7510
diff:
-16

Right riser

A1a
nom:
7651
rdg:
7639
diff:
-12
A2a
nom:
7543
rdg:
7534
diff:
 -9
A3a
nom:
7506
rdg:
7499
diff:
 -7
A4a
nom:
7539
rdg:
7527
diff:
-12
A1b
nom:
7636
rdg:
7621
diff:
-15
A2b
nom:
7528
rdg:
7514
diff:
-14
A3b
nom:
7492
rdg:
7479
diff:
-13
A4b
nom:
7526
rdg:
7507
diff:
-19

Trim

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

This should be corrected.

Left riser

Right riser

nom:
7552.63
rdg:
7540.00
diff:
-12.63
nom:
7561.63
rdg:
7538.88
diff:
-22.75

Group deviations

Groups that are more than 20mm away from measurement baseline.
The measurement baseline is the median (-17) of the deviations of all measurements from their nominal values. 

No issues were found