Result

^{…
2026-06-30 16:22 UTC

2026-06-30 15:16 UTC}

Gin Boomerang 11 L (2017)

General Information

Manufacturer	Gin Gliders Inc.
Model	Boomerang 11
Year	2017
Size	L
Production date	2017-06
Line chart	Open
Total airtime	n/a
Line set airtime	n/a
Tolerance	+/- 10mm (Review)

Data integrity & access	Checksum valid

Settings

Manufacturer tolerance

Correction value

The deviation of the measured values from the nominal values is between -43 and -99mm. Adjust the value according to your measuring set-up.
Put a positive value if readings are too short.
Put a negative value if readings are too long.

Wing as seen from above in flight

MAIN A1

a21

a22

a23

a24

MAIN B1

MAIN A2

a25

a26

a27

a28

MAIN B2

b10

b11

b12

b13

b14

b15

b16

MAIN A3

a10

a11

a12

a13

a14

MAIN B3

b17

b18

b19

b20

b21

b22

STB L

a15

a16

a17

b23

b24

b25

MAIN A1

a21

a22

a23

a24

MAIN B1

MAIN A2

a25

a26

a27

a28

MAIN B2

b10

b11

b12

b13

b14

b15

b16

MAIN A3

a10

a11

a12

a13

a14

MAIN B3

b17

b18

b19

b20

b21

b22

STB L

a15

a16

a17

b23

b24

b25

Offsets relative to median diff (-61)

MAIN A1

MAIN B1

MAIN A2

MAIN B2

MAIN A3

MAIN B3

STB L

MAIN A1

MAIN B1

MAIN A2

MAIN B2

MAIN A3

MAIN B3

STB L

Left riser

MAIN A1

nom:

8823.00

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A1

Formula of calculation:

sum(a1,a2,a3,a4,a21,a22,a23,a24) / 8

Statistics of "19"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8935

rdg:

8873

diff:

nom:

8811

rdg:

8748

diff:

nom:

8776

rdg:

8720

diff:

nom:

8832

rdg:

8778

diff:

a21

nom:

8904

rdg:

8838

diff:

a22

nom:

8778

rdg:

8720

diff:

a23

nom:

8744

rdg:

8693

diff:

a24

nom:

8804

rdg:

8746

diff:

MAIN B1

nom:

8837.33

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B1

Formula of calculation:

sum(b1,b2,b3,b4,b5,b6,b7,b8,c1,c2,c3,c4) / 12

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8953

rdg:

8869

diff:

nom:

8890

rdg:

8818

diff:

nom:

8782

rdg:

8713

diff:

nom:

8773

rdg:

8699

diff:

nom:

8746

rdg:

8677

diff:

nom:

8731

rdg:

8662

diff:

nom:

8770

rdg:

8700

diff:

nom:

8856

rdg:

8777

diff:

nom:

8979

rdg:

8907

diff:

nom:

8863

rdg:

8795

diff:

nom:

8819

rdg:

8751

diff:

nom:

8886

rdg:

8817

diff:

MAIN A2

nom:

8612.13

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A2

Formula of calculation:

sum(a5,a6,a7,a8,a25,a26,a27,a28) / 8

Statistics of "19"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8741

rdg:

8685

diff:

nom:

8612

rdg:

8551

diff:

nom:

8561

rdg:

8510

diff:

nom:

8584

rdg:

8529

diff:

a25

nom:

8712

rdg:

8656

diff:

a26

nom:

8585

rdg:

8527

diff:

a27

nom:

8536

rdg:

8483

diff:

a28

nom:

8566

rdg:

8508

diff:

MAIN B2

nom:

8642.80

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B2

Formula of calculation:

sum(b9,b10,b11,b12,b13,b14,b15,b16,c5,c6) / 10

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8772

rdg:

8690

diff:

b10

nom:

8709

rdg:

8628

diff:

b11

nom:

8603

rdg:

8519

diff:

b12

nom:

8596

rdg:

8512

diff:

b13

nom:

8553

rdg:

8482

diff:

b14

nom:

8537

rdg:

8468

diff:

b15

nom:

8555

rdg:

8482

diff:

b16

nom:

8617

rdg:

8543

diff:

nom:

8800

rdg:

8722

diff:

nom:

8686

rdg:

8608

diff:

MAIN A3

nom:

8266.67

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A3

Formula of calculation:

sum(a9,a10,a11,a12,a13,a14) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8393

rdg:

8329

diff:

a10

nom:

8347

rdg:

8287

diff:

a11

nom:

8256

rdg:

8192

diff:

a12

nom:

8249

rdg:

8189

diff:

a13

nom:

8181

rdg:

8127

diff:

a14

nom:

8174

rdg:

8113

diff:

MAIN B3

nom:

8264.67

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B3

Formula of calculation:

sum(b17,b18,b19,b20,b21,b22) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

b17

nom:

8423

rdg:

8360

diff:

b18

nom:

8330

rdg:

8274

diff:

b19

nom:

8247

rdg:

8188

diff:

b20

nom:

8242

rdg:

8176

diff:

b21

nom:

8176

rdg:

8119

diff:

b22

nom:

8170

rdg:

8113

diff:

STB L

nom:

7987.33

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group STB L

Formula of calculation:

sum(a15,a16,a17,b23,b24,b25) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

a15

nom:

8015

rdg:

7962

diff:

a16

nom:

7964

rdg:

7909

diff:

a17

nom:

7958

rdg:

7907

diff:

b23

nom:

8018

rdg:

7969

diff:

b24

nom:

7989

rdg:

7939

diff:

b25

nom:

7980

rdg:

7926

diff:

Right riser

MAIN A1

nom:

8823.00

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A1

Formula of calculation:

sum(a1,a2,a3,a4,a21,a22,a23,a24) / 8

Statistics of "19"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8935

rdg:

8869

diff:

nom:

8811

rdg:

8750

diff:

nom:

8776

rdg:

8719

diff:

nom:

8832

rdg:

8775

diff:

a21

nom:

8904

rdg:

8846

diff:

a22

nom:

8778

rdg:

8721

diff:

a23

nom:

8744

rdg:

8684

diff:

a24

nom:

8804

rdg:

8750

diff:

MAIN B1

nom:

8837.33

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B1

Formula of calculation:

sum(b1,b2,b3,b4,b5,b6,b7,b8,c1,c2,c3,c4) / 12

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8953

rdg:

8874

diff:

nom:

8890

rdg:

8814

diff:

nom:

8782

rdg:

8706

diff:

nom:

8773

rdg:

8699

diff:

nom:

8746

rdg:

8672

diff:

nom:

8731

rdg:

8661

diff:

nom:

8770

rdg:

8700

diff:

nom:

8856

rdg:

8782

diff:

nom:

8979

rdg:

8900

diff:

nom:

8863

rdg:

8794

diff:

nom:

8819

rdg:

8753

diff:

nom:

8886

rdg:

8815

diff:

MAIN A2

nom:

8612.13

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A2

Formula of calculation:

sum(a5,a6,a7,a8,a25,a26,a27,a28) / 8

Statistics of "19"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8741

rdg:

8682

diff:

nom:

8612

rdg:

8553

diff:

nom:

8561

rdg:

8508

diff:

nom:

8584

rdg:

8529

diff:

a25

nom:

8712

rdg:

8655

diff:

a26

nom:

8585

rdg:

8529

diff:

a27

nom:

8536

rdg:

8484

diff:

a28

nom:

8566

rdg:

8512

diff:

MAIN B2

nom:

8642.80

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B2

Formula of calculation:

sum(b9,b10,b11,b12,b13,b14,b15,b16,c5,c6) / 10

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8772

rdg:

8673

diff:

b10

nom:

8709

rdg:

8621

diff:

b11

nom:

8603

rdg:

8519

diff:

b12

nom:

8596

rdg:

8508

diff:

b13

nom:

8553

rdg:

8483

diff:

b14

nom:

8537

rdg:

8470

diff:

b15

nom:

8555

rdg:

8483

diff:

b16

nom:

8617

rdg:

8543

diff:

nom:

8800

rdg:

8720

diff:

nom:

8686

rdg:

8612

diff:

MAIN A3

nom:

8266.67

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN A3

Formula of calculation:

sum(a9,a10,a11,a12,a13,a14) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

nom:

8393

rdg:

8329

diff:

a10

nom:

8347

rdg:

8284

diff:

a11

nom:

8256

rdg:

8197

diff:

a12

nom:

8249

rdg:

8192

diff:

a13

nom:

8181

rdg:

8132

diff:

a14

nom:

8174

rdg:

8118

diff:

MAIN B3

nom:

8264.67

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group MAIN B3

Formula of calculation:

sum(b17,b18,b19,b20,b21,b22) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

b17

nom:

8423

rdg:

8369

diff:

b18

nom:

8330

rdg:

8279

diff:

b19

nom:

8247

rdg:

8198

diff:

b20

nom:

8242

rdg:

8187

diff:

b21

nom:

8176

rdg:

8129

diff:

b22

nom:

8170

rdg:

8118

diff:

STB L

nom:

7987.33

rdg:

diff:

Cascade loop

Line insert

Re-measure

Exlclude from analysis

Comment

Averages of group STB L

Formula of calculation:

sum(a15,a16,a17,b23,b24,b25) / 6

Statistics of "14"

Evidence must be high for the system to show colored dots at all.

Evidence levels

Low: 3 datasets found and quality is below 18
Medium: 3 datasets found and quality higher than 17
High: 10 datasets found and quality is at least 25 / 3 datasets found and quality is at least 50

The color of the dot itself is based on the spread.

Color codes

Green (reliable): Spread is less than or equal to 2.0. Chances are high that you will get a very similar result.
Yellow (uncertain): Spread is less than or equal to 3.0. Your result might diverge from the expected length change.
Orange (unreliable): Spread is greater than 3.0. Given the data we have, the length change might be something but what expected.

The following table shows statistics acquired by user measurements.

a15

nom:

8015

rdg:

7972

diff:

a16

nom:

7964

rdg:

7917

diff:

a17

nom:

7958

rdg:

7910

diff:

b23

nom:

8018

rdg:

7968

diff:

b24

nom:

7989

rdg:

7937

diff:

b25

nom:

7980

rdg:

7931

diff:

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

Continue trimming procedure

inject html