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

2025-10-23 21:19 UTC

Ozone Alpina 4 L (2020)

General Information
ManufacturerOzone Paragliders LTD
ModelAlpina 4
Year2020
SizeL
Production date2024-10
Line chartOpen
Total airtime135h
Line set airtimen/a
Tolerance +/- 10mm (Review)
Data integrity & access
  • Checksum valid
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 (3)
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4

Left riser

nom:
7607.00
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7653
rdg:
7654
diff:
A2
nom:
7618
rdg:
7620
diff:
 
A3
nom:
7573
rdg:
7574
diff:
A4
nom:
7584
rdg:
7587
diff:
nom:
7536.25
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
7580
rdg:
7584
diff:
B2
nom:
7548
rdg:
7553
diff:
 
B3
nom:
7503
rdg:
7508
diff:
B4
nom:
7514
rdg:
7516
diff:
nom:
7710.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7743
rdg:
7754
diff:
C2
nom:
7663
rdg:
7675
diff:
C3
nom:
7673
rdg:
7683
diff:
C4
nom:
7634
rdg:
7641
diff:
C5
nom:
7595
rdg:
7601
diff:
C6
nom:
7644
rdg:
7651
diff:
D1
nom:
7856
rdg:
7867
diff:
 
D2
nom:
7793
rdg:
7803
diff:
D3
nom:
7752
rdg:
7760
diff:
 
D4
nom:
7749
rdg:
7758
diff:
nom:
7407.00
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
7466
rdg:
7466
diff:
A6
nom:
7431
rdg:
7432
diff:
 
A7
nom:
7365
rdg:
7365
diff:
A8
nom:
7366
rdg:
7363
diff:
nom:
7353.75
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
7410
rdg:
7407
diff:
B6
nom:
7377
rdg:
7374
diff:
 
B7
nom:
7313
rdg:
7315
diff:
B8
nom:
7315
rdg:
7318
diff:
nom:
7510.90
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
7567
rdg:
7568
diff:
C8
nom:
7492
rdg:
7493
diff:
C9
nom:
7507
rdg:
7507
diff:
C10
nom:
7455
rdg:
7454
diff:
C11
nom:
7399
rdg:
7397
diff:
C12
nom:
7441
rdg:
7440
diff:
D5
nom:
7650
rdg:
7653
diff:
 
D6
nom:
7579
rdg:
7581
diff:
D7
nom:
7528
rdg:
7528
diff:
 
D8
nom:
7491
rdg:
7491
diff:
nom:
7073.50
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
7203
rdg:
7202
diff:
A10
nom:
7162
rdg:
7160
diff:
A11
nom:
7075
rdg:
7072
diff:
A12
nom:
7060
rdg:
7059
diff:
A13
nom:
6969
rdg:
6974
diff:
A14
nom:
6972
rdg:
6977
diff:
nom:
7136.54
rdg:
diff:

Averages of group CR3

Formula of calculation:

sum(B9,B10,B11,B12,B13,B14,B15,C13,C14,C15,C16,C17,C18) / 13
B9
nom:
7280
rdg:
7280
diff:
B10
nom:
7191
rdg:
7194
diff:
B11
nom:
7183
rdg:
7184
diff:
B12
nom:
7088
rdg:
7089
diff:
B13
nom:
7078
rdg:
7081
diff:
B14
nom:
6983
rdg:
6987
diff:
B15
nom:
6985
rdg:
6992
diff:
C13
nom:
7349
rdg:
7352
diff:
 
C14
nom:
7252
rdg:
7253
diff:
C15
nom:
7157
rdg:
7158
diff:
C16
nom:
7138
rdg:
7140
diff:
C17
nom:
7050
rdg:
7055
diff:
C18
nom:
7041
rdg:
7047
diff:
nom:
6709.83
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6750
rdg:
6749
diff:
A16
nom:
6674
rdg:
6667
diff:
A17
nom:
6639
rdg:
6634
diff:
B16
nom:
6772
rdg:
6768
diff:
B17
nom:
6731
rdg:
6730
diff:
B18
nom:
6693
rdg:
6685
diff:

Right riser

nom:
7607.00
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7653
rdg:
7665
diff:
A2
nom:
7618
rdg:
7630
diff:
 
A3
nom:
7573
rdg:
7581
diff:
A4
nom:
7584
rdg:
7594
diff:
nom:
7536.25
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
7580
rdg:
7588
diff:
B2
nom:
7548
rdg:
7557
diff:
 
B3
nom:
7503
rdg:
7510
diff:
B4
nom:
7514
rdg:
7519
diff:
nom:
7710.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7743
rdg:
7754
diff:
C2
nom:
7663
rdg:
7674
diff:
C3
nom:
7673
rdg:
7684
diff:
C4
nom:
7634
rdg:
7645
diff:
C5
nom:
7595
rdg:
7604
diff:
C6
nom:
7644
rdg:
7653
diff:
D1
nom:
7856
rdg:
7871
diff:
 
D2
nom:
7793
rdg:
7806
diff:
D3
nom:
7752
rdg:
7764
diff:
 
D4
nom:
7749
rdg:
7760
diff:
nom:
7407.00
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
7466
rdg:
7475
diff:
A6
nom:
7431
rdg:
7440
diff:
 
A7
nom:
7365
rdg:
7372
diff:
A8
nom:
7366
rdg:
7372
diff:
nom:
7353.75
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
7410
rdg:
7416
diff:
B6
nom:
7377
rdg:
7381
diff:
 
B7
nom:
7313
rdg:
7322
diff:
B8
nom:
7315
rdg:
7327
diff:
nom:
7510.90
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
7567
rdg:
7579
diff:
C8
nom:
7492
rdg:
7503
diff:
C9
nom:
7507
rdg:
7517
diff:
C10
nom:
7455
rdg:
7466
diff:
C11
nom:
7399
rdg:
7410
diff:
C12
nom:
7441
rdg:
7450
diff:
D5
nom:
7650
rdg:
7663
diff:
 
D6
nom:
7579
rdg:
7593
diff:
D7
nom:
7528
rdg:
7539
diff:
 
D8
nom:
7491
rdg:
7505
diff:
nom:
7073.50
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
7203
rdg:
7199
diff:
A10
nom:
7162
rdg:
7163
diff:
A11
nom:
7075
rdg:
7071
diff:
A12
nom:
7060
rdg:
7061
diff:
A13
nom:
6969
rdg:
6972
diff:
A14
nom:
6972
rdg:
6973
diff:
nom:
7136.54
rdg:
diff:

Averages of group CR3

Formula of calculation:

sum(B9,B10,B11,B12,B13,B14,B15,C13,C14,C15,C16,C17,C18) / 13
B9
nom:
7280
rdg:
7280
diff:
B10
nom:
7191
rdg:
7192
diff:
B11
nom:
7183
rdg:
7183
diff:
B12
nom:
7088
rdg:
7087
diff:
B13
nom:
7078
rdg:
7080
diff:
B14
nom:
6983
rdg:
6988
diff:
B15
nom:
6985
rdg:
6989
diff:
C13
nom:
7349
rdg:
7350
diff:
 
C14
nom:
7252
rdg:
7253
diff:
C15
nom:
7157
rdg:
7161
diff:
C16
nom:
7138
rdg:
7141
diff:
C17
nom:
7050
rdg:
7057
diff:
C18
nom:
7041
rdg:
7048
diff:
nom:
6709.83
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6750
rdg:
6749
diff:
A16
nom:
6674
rdg:
6669
diff:
A17
nom:
6639
rdg:
6632
diff:
B16
nom:
6772
rdg:
6769
diff:
B17
nom:
6731
rdg:
6730
diff:
B18
nom:
6693
rdg:
6684
diff:

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