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

2025-11-18 23:31 UTC

Ozone Alpina 4 ML (2020)

General Information
ManufacturerOzone Paragliders LTD
ModelAlpina 4
Year2020
SizeML
Production date2024-12
Line chartOpen
Total airtime256h
Line set airtime256h
Tolerance +/- 10mm (Review)
Data integrity & access
  • Backdated during import
  • Contains imported 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 (3)
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4
AR1
BR1
CR1
AR2
BR2
CR2
ARL3
CR3
CRL4

Left riser

nom:
7417.50
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7462
rdg:
7459
diff:
A2
nom:
7429
rdg:
7429
diff:
 
A3
nom:
7384
rdg:
7384
diff:
A4
nom:
7395
rdg:
7392
diff:
nom:
7349.25
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
7392
rdg:
7401
diff:
B2
nom:
7361
rdg:
7370
diff:
 
B3
nom:
7317
rdg:
7329
diff:
B4
nom:
7327
rdg:
7338
diff:
nom:
7517.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7550
rdg:
7557
diff:
C2
nom:
7470
rdg:
7473
diff:
C3
nom:
7481
rdg:
7482
diff:
C4
nom:
7443
rdg:
7451
diff:
C5
nom:
7404
rdg:
7408
diff:
C6
nom:
7453
rdg:
7455
diff:
D1
nom:
7660
rdg:
7664
diff:
 
D2
nom:
7598
rdg:
7603
diff:
D3
nom:
7558
rdg:
7559
diff:
 
D4
nom:
7555
rdg:
7561
diff:
nom:
7222.25
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
7279
rdg:
7273
diff:
A6
nom:
7245
rdg:
7240
diff:
 
A7
nom:
7182
rdg:
7176
diff:
A8
nom:
7183
rdg:
7172
diff:
nom:
7170.00
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
7224
rdg:
7226
diff:
B6
nom:
7192
rdg:
7195
diff:
 
B7
nom:
7131
rdg:
7133
diff:
B8
nom:
7133
rdg:
7133
diff:
nom:
7323.60
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
7378
rdg:
7382
diff:
C8
nom:
7303
rdg:
7306
diff:
C9
nom:
7320
rdg:
7326
diff:
C10
nom:
7270
rdg:
7279
diff:
C11
nom:
7213
rdg:
7218
diff:
C12
nom:
7256
rdg:
7261
diff:
D5
nom:
7459
rdg:
7464
diff:
 
D6
nom:
7390
rdg:
7395
diff:
D7
nom:
7342
rdg:
7349
diff:
 
D8
nom:
7305
rdg:
7311
diff:
nom:
6898.50
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
7024
rdg:
7023
diff:
A10
nom:
6985
rdg:
6985
diff:
A11
nom:
6900
rdg:
6902
diff:
A12
nom:
6885
rdg:
6888
diff:
A13
nom:
6797
rdg:
6794
diff:
A14
nom:
6800
rdg:
6796
diff:
nom:
6960.54
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:
7100
rdg:
7105
diff:
B10
nom:
7011
rdg:
7017
diff:
B11
nom:
7006
rdg:
7013
diff:
B12
nom:
6912
rdg:
6921
diff:
B13
nom:
6902
rdg:
6912
diff:
B14
nom:
6811
rdg:
6822
diff:
B15
nom:
6813
rdg:
6819
diff:
C13
nom:
7168
rdg:
7178
diff:
 
C14
nom:
7074
rdg:
7080
diff:
C15
nom:
6981
rdg:
6994
diff:
C16
nom:
6962
rdg:
6971
diff:
C17
nom:
6878
rdg:
6888
diff:
C18
nom:
6869
rdg:
6876
diff:
nom:
6544.00
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6583
rdg:
6576
diff:
A16
nom:
6508
rdg:
6502
diff:
A17
nom:
6475
rdg:
6473
diff:
B16
nom:
6604
rdg:
6602
diff:
B17
nom:
6565
rdg:
6562
diff:
B18
nom:
6529
rdg:
6526
diff:

Right riser

nom:
7417.50
rdg:
diff:

Averages of group AR1

Formula of calculation:

sum(A1,A2,A3,A4) / 4
 
A1
nom:
7462
rdg:
7462
diff:
A2
nom:
7429
rdg:
7432
diff:
 
A3
nom:
7384
rdg:
7384
diff:
A4
nom:
7395
rdg:
7392
diff:
nom:
7349.25
rdg:
diff:

Averages of group BR1

Formula of calculation:

sum(B1,B2,B3,B4) / 4
 
B1
nom:
7392
rdg:
7393
diff:
B2
nom:
7361
rdg:
7365
diff:
 
B3
nom:
7317
rdg:
7323
diff:
B4
nom:
7327
rdg:
7331
diff:
nom:
7517.20
rdg:
diff:

Averages of group CR1

Formula of calculation:

sum(C1,C2,C3,C4,C5,C6,D1,D2,D3,D4) / 10
C1
nom:
7550
rdg:
7554
diff:
C2
nom:
7470
rdg:
7475
diff:
C3
nom:
7481
rdg:
7485
diff:
C4
nom:
7443
rdg:
7445
diff:
C5
nom:
7404
rdg:
7405
diff:
C6
nom:
7453
rdg:
7457
diff:
D1
nom:
7660
rdg:
7663
diff:
 
D2
nom:
7598
rdg:
7604
diff:
D3
nom:
7558
rdg:
7558
diff:
 
D4
nom:
7555
rdg:
7560
diff:
nom:
7222.25
rdg:
diff:

Averages of group AR2

Formula of calculation:

sum(A5,A6,A7,A8) / 4
 
A5
nom:
7279
rdg:
7272
diff:
A6
nom:
7245
rdg:
7238
diff:
 
A7
nom:
7182
rdg:
7173
diff:
A8
nom:
7183
rdg:
7175
diff:
nom:
7170.00
rdg:
diff:

Averages of group BR2

Formula of calculation:

sum(B5,B6,B7,B8) / 4
 
B5
nom:
7224
rdg:
7223
diff:
B6
nom:
7192
rdg:
7188
diff:
 
B7
nom:
7131
rdg:
7128
diff:
B8
nom:
7133
rdg:
7130
diff:
nom:
7323.60
rdg:
diff:

Averages of group CR2

Formula of calculation:

sum(C7,C8,C9,C10,C11,C12,D5,D6,D7,D8) / 10
C7
nom:
7378
rdg:
7380
diff:
C8
nom:
7303
rdg:
7307
diff:
C9
nom:
7320
rdg:
7324
diff:
C10
nom:
7270
rdg:
7274
diff:
C11
nom:
7213
rdg:
7213
diff:
C12
nom:
7256
rdg:
7260
diff:
D5
nom:
7459
rdg:
7460
diff:
 
D6
nom:
7390
rdg:
7397
diff:
D7
nom:
7342
rdg:
7346
diff:
 
D8
nom:
7305
rdg:
7307
diff:
nom:
6898.50
rdg:
diff:

Averages of group ARL3

Formula of calculation:

sum(A9,A10,A11,A12,A13,A14) / 6
 
A9
nom:
7024
rdg:
7017
diff:
A10
nom:
6985
rdg:
6980
diff:
A11
nom:
6900
rdg:
6896
diff:
A12
nom:
6885
rdg:
6882
diff:
A13
nom:
6797
rdg:
6796
diff:
A14
nom:
6800
rdg:
6798
diff:
nom:
6960.54
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:
7100
rdg:
7104
diff:
B10
nom:
7011
rdg:
7017
diff:
B11
nom:
7006
rdg:
7014
diff:
B12
nom:
6912
rdg:
6922
diff:
B13
nom:
6902
rdg:
6908
diff:
B14
nom:
6811
rdg:
6820
diff:
B15
nom:
6813
rdg:
6818
diff:
C13
nom:
7168
rdg:
7175
diff:
 
C14
nom:
7074
rdg:
7081
diff:
C15
nom:
6981
rdg:
6986
diff:
C16
nom:
6962
rdg:
6969
diff:
C17
nom:
6878
rdg:
6881
diff:
C18
nom:
6869
rdg:
6874
diff:
nom:
6544.00
rdg:
diff:

Averages of group CRL4

Formula of calculation:

sum(A15,A16,A17,B16,B17,B18) / 6
A15
nom:
6583
rdg:
6578
diff:
A16
nom:
6508
rdg:
6507
diff:
A17
nom:
6475
rdg:
6472
diff:
B16
nom:
6604
rdg:
6603
diff:
B17
nom:
6565
rdg:
6564
diff:
B18
nom:
6529
rdg:
6526
diff:

Continue trimming procedure

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