Help
AoI The Angle of Incidence diff is shown in the wing view as triangle in millimeters if no ref is selected. Plus means faster. Minus means slower.
ref The current main/row or suspension point that is set as reference to calculate relative deviations. The referenced object is marked with a border.
You can select/change the ref by:
groups and rows Using the radio buttons () or click on the grey rows or names of the main lines in the wing at the top.
points Clicking the white area beneath the suspension point name
nom The nominal length between suspension point and main riser loop.
rdg The actual reading from your measurement device. When measuring, rdg is the input field.
diff The difference between nom and rdg. This value depends on the currently selected ref. If nothing is selected, the actual deviations from rdg to nom are displayed.
colors Areas marked in red color are further away (the line is longer) than the selected ref. Areas marked in blue color are closer (the line is shorter) than the selected ref.
status Color coded dots are shown for manual, imported & laser values
Also take a look at the Manual

Result

2025-09-20 17:47 UTC

Ozone Delta 4 S (2020)

General Information
ManufacturerOzone Paragliders LTD
ModelDelta 4
Year2020
SizeS
Production date2021-09
Line chartOpen
Total airtime150h
Line set airtime150h
Tolerance +/- 10mm (Review)
Data integrity & access
  • Contains manual values
Wing as seen from above in flight

AR1

A1
A2
A3
A4

BR1

B1
B2
B3
B4

CR1

C1
C2
C3
C4
C5
C6
D1
D2
D3
D4

AR2

A5
A6
A7
A8

BR2

B5
B6
B7
B8

CR2

C7
C8
C9
C10
C11
C12
D5
D6
D7
D8

ARL3

A9
A10
A11
A12
A13
A14

CR3

B9
B10
B11
B12
B13
B14
B15
C13
C14
C15
C16
C17
C18

CRL4

A15
A16
A17
B16
B17
B18

AR1

A1
A2
A3
A4

BR1

B1
B2
B3
B4

CR1

C1
C2
C3
C4
C5
C6
D1
D2
D3
D4

AR2

A5
A6
A7
A8

BR2

B5
B6
B7
B8

CR2

C7
C8
C9
C10
C11
C12
D5
D6
D7
D8

ARL3

A9
A10
A11
A12
A13
A14

CR3

B9
B10
B11
B12
B13
B14
B15
C13
C14
C15
C16
C17
C18

CRL4

A15
A16
A17
B16
B17
B18
Offsets relative to median diff (-29)
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4

Left riser

nom:
6993.50
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7035
rdg:
7006
diff:
A2
nom:
7005
rdg:
6975
diff:
 
A3
nom:
6962
rdg:
6932
diff:
A4
nom:
6972
rdg:
6944
diff:
nom:
6928.75
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
6968
rdg:
6937
diff:
B2
nom:
6940
rdg:
6912
diff:
 
B3
nom:
6899
rdg:
6870
diff:
B4
nom:
6908
rdg:
6877
diff:
nom:
7087.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7118
rdg:
7089
diff:
C2
nom:
7040
rdg:
7011
diff:
C3
nom:
7054
rdg:
7024
diff:
C4
nom:
7017
rdg:
6992
diff:
C5
nom:
6978
rdg:
6950
diff:
C6
nom:
7026
rdg:
7001
diff:
D1
nom:
7223
rdg:
7193
diff:
 
D2
nom:
7165
rdg:
7136
diff:
D3
nom:
7127
rdg:
7102
diff:
 
D4
nom:
7124
rdg:
7098
diff:
nom:
6808.50
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
6861
rdg:
6834
diff:
A6
nom:
6832
rdg:
6804
diff:
 
A7
nom:
6770
rdg:
6748
diff:
A8
nom:
6771
rdg:
6750
diff:
nom:
6756.00
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
6807
rdg:
6779
diff:
B6
nom:
6778
rdg:
6752
diff:
 
B7
nom:
6718
rdg:
6691
diff:
B8
nom:
6721
rdg:
6694
diff:
nom:
6905.80
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
6955
rdg:
6928
diff:
C8
nom:
6883
rdg:
6857
diff:
C9
nom:
6904
rdg:
6877
diff:
C10
nom:
6856
rdg:
6833
diff:
C11
nom:
6799
rdg:
6777
diff:
C12
nom:
6843
rdg:
6821
diff:
D5
nom:
7033
rdg:
7008
diff:
 
D6
nom:
6971
rdg:
6947
diff:
D7
nom:
6925
rdg:
6902
diff:
 
D8
nom:
6889
rdg:
6868
diff:
nom:
6503.67
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
6621
rdg:
6584
diff:
A10
nom:
6581
rdg:
6546
diff:
A11
nom:
6505
rdg:
6470
diff:
A12
nom:
6492
rdg:
6458
diff:
A13
nom:
6410
rdg:
6378
diff:
A14
nom:
6413
rdg:
6382
diff:
nom:
6565.23
rdg:
diff:
2025-09-20 17:47loop only allows max girth hitch, no more

Averages of group CR3

Formula of calculation:

sum(B9,B10,B11,B12,B13,B14,B15,C13,C14,C15,C16,C17,C18) / 13
B9
nom:
6696
rdg:
6664
diff:
B10
nom:
6610
rdg:
6581
diff:
B11
nom:
6611
rdg:
6581
diff:
B12
nom:
6518
rdg:
6491
diff:
B13
nom:
6509
rdg:
6481
diff:
B14
nom:
6423
rdg:
6395
diff:
B15
nom:
6426
rdg:
6399
diff:
C13
nom:
6762
rdg:
6733
diff:
 
C14
nom:
6676
rdg:
6647
diff:
C15
nom:
6584
rdg:
6556
diff:
C16
nom:
6567
rdg:
6539
diff:
C17
nom:
6487
rdg:
6461
diff:
C18
nom:
6479
rdg:
6452
diff:
nom:
6175.00
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6211
rdg:
6172
diff:
A16
nom:
6140
rdg:
6105
diff:
A17
nom:
6107
rdg:
6071
diff:
B16
nom:
6233
rdg:
6195
diff:
B17
nom:
6197
rdg:
6160
diff:
B18
nom:
6162
rdg:
6128
diff:

Right riser

nom:
6993.50
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7035
rdg:
7001
diff:
A2
nom:
7005
rdg:
6971
diff:
 
A3
nom:
6962
rdg:
6929
diff:
A4
nom:
6972
rdg:
6940
diff:
nom:
6928.75
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
6968
rdg:
6936
diff:
B2
nom:
6940
rdg:
6912
diff:
 
B3
nom:
6899
rdg:
6871
diff:
B4
nom:
6908
rdg:
6877
diff:
nom:
7087.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7118
rdg:
7086
diff:
C2
nom:
7040
rdg:
7008
diff:
C3
nom:
7054
rdg:
7022
diff:
C4
nom:
7017
rdg:
6989
diff:
C5
nom:
6978
rdg:
6949
diff:
C6
nom:
7026
rdg:
6998
diff:
D1
nom:
7223
rdg:
7193
diff:
 
D2
nom:
7165
rdg:
7136
diff:
D3
nom:
7127
rdg:
7098
diff:
 
D4
nom:
7124
rdg:
7096
diff:
nom:
6808.50
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
6861
rdg:
6828
diff:
A6
nom:
6832
rdg:
6797
diff:
 
A7
nom:
6770
rdg:
6739
diff:
A8
nom:
6771
rdg:
6740
diff:
nom:
6756.00
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
6807
rdg:
6777
diff:
B6
nom:
6778
rdg:
6749
diff:
 
B7
nom:
6718
rdg:
6691
diff:
B8
nom:
6721
rdg:
6692
diff:
nom:
6905.80
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
6955
rdg:
6925
diff:
C8
nom:
6883
rdg:
6852
diff:
C9
nom:
6904
rdg:
6873
diff:
C10
nom:
6856
rdg:
6827
diff:
C11
nom:
6799
rdg:
6772
diff:
C12
nom:
6843
rdg:
6816
diff:
D5
nom:
7033
rdg:
7005
diff:
 
D6
nom:
6971
rdg:
6943
diff:
D7
nom:
6925
rdg:
6900
diff:
 
D8
nom:
6889
rdg:
6863
diff:
nom:
6503.67
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
6621
rdg:
6584
diff:
A10
nom:
6581
rdg:
6544
diff:
A11
nom:
6505
rdg:
6468
diff:
A12
nom:
6492
rdg:
6456
diff:
A13
nom:
6410
rdg:
6376
diff:
A14
nom:
6413
rdg:
6377
diff:
nom:
6565.23
rdg:
diff:
2025-09-20 17:47loop only allows max girth hitch, no more

Averages of group CR3

Formula of calculation:

sum(B9,B10,B11,B12,B13,B14,B15,C13,C14,C15,C16,C17,C18) / 13
B9
nom:
6696
rdg:
6661
diff:
B10
nom:
6610
rdg:
6579
diff:
B11
nom:
6611
rdg:
6581
diff:
B12
nom:
6518
rdg:
6489
diff:
B13
nom:
6509
rdg:
6481
diff:
B14
nom:
6423
rdg:
6394
diff:
B15
nom:
6426
rdg:
6396
diff:
C13
nom:
6762
rdg:
6728
diff:
 
C14
nom:
6676
rdg:
6645
diff:
C15
nom:
6584
rdg:
6554
diff:
C16
nom:
6567
rdg:
6538
diff:
C17
nom:
6487
rdg:
6459
diff:
C18
nom:
6479
rdg:
6448
diff:
nom:
6175.00
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6211
rdg:
6176
diff:
A16
nom:
6140
rdg:
6106
diff:
A17
nom:
6107
rdg:
6073
diff:
B16
nom:
6233
rdg:
6198
diff:
B17
nom:
6197
rdg:
6165
diff:
B18
nom:
6162
rdg:
6131
diff:

Continue trimming procedure

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