Airfoil Comparison
Select airfoils from the airfoil database or add your own airfoils and compare the airfoil shape and lift/drag polars.
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(n2415-il) NACA 2415 | NACA 2415 airfoil Max thickness 15% at 29.5% chord Max camber 2% at 39.6% chord | Remove Airfoil details Airfoil plotter |
(oa212-il) ONERA OA212 AIRFOIL | ONERA/Aerospatiale OA212 rotorcraft airfoil (Constructed from patent and smoothed) Max thickness 12% at 31.8% chord Max camber 2.3% at 31.8% chord | Remove Airfoil details Airfoil plotter |
(oa213-il) ONERA OA213 AIRFOIL | ONERA/Aerospatiale OA213 rotorcraft airfoil (Constructed from patent and smoothed) Max thickness 12.6% at 32.5% chord Max camber 3.3% at 25% chord | Remove Airfoil details Airfoil plotter |
(n2h15-il) NACA 2-H-15 AIRFOIL | NACA 2-H-15 rotorcraft airfoil Max thickness 14.7% at 40% chord Max camber 4.5% at 40% chord | Remove Airfoil details Airfoil plotter |
(n2414-il) NACA 2414 | NACA 2414 airfoil Max thickness 14% at 29.5% chord Max camber 2% at 39.6% chord | Remove Airfoil details Airfoil plotter |
(n1h15-il) NACA 1-H-15 AIRFOIL | NACA 1-H-15 rotorcraft airfoil Max thickness 14.7% at 40% chord Max camber 5.5% at 40% chord | Remove Airfoil details Airfoil plotter |
(n5h15-il) NACA 5-H-15 AIRFOIL | NACA 5-H-15 rotorcraft airfoil Max thickness 15.4% at 40% chord Max camber 2.9% at 30% chord | Remove Airfoil details Airfoil plotter |
(n5h10-il) NACA 5-H-10 AIRFOIL | NACA 5-H-10 rotorcraft airfoil Max thickness 9.9% at 40% chord Max camber 2.3% at 40% chord | Remove Airfoil details Airfoil plotter |
(n0012-il) NACA 0012 AIRFOILS | NACA 0012 airfoil Max thickness 12% at 30% chord Max camber 0% at 0% chord | Remove Airfoil details Airfoil plotter |
(oa206-il) ONERA OA206 AIRFOIL | ONERA/Aerospatiale OA206 rotorcraft airfoil (Constructed from patent and smoothed) Max thickness 6% at 31.8% chord Max camber 0.8% at 19.6% chord | Remove Airfoil details Airfoil plotter |
(giiid-il) GIII BL86 AIRFOIL (modified line 31) | Grumman/Gulfstream GIII transonic airfoils Max thickness 9.7% at 39.8% chord Max camber 1% at 29.8% chord | Remove Airfoil details Airfoil plotter |
(usa22-il) USA 22 AIRFOIL | USA-22 airfoil Max thickness 9.1% at 19.9% chord Max camber 4.4% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(giiin-il) GIII BL450 AIRFOIL | Grumman/Gulfstream GIII transonic airfoils Max thickness 8.4% at 30.2% chord Max camber 2.1% at 20.2% chord | Remove Airfoil details Airfoil plotter |
(giiia-il) GIII BL0 AIRFOIL | Grumman/Gulfstream GIII transonic airfoils Max thickness 11% at 39.7% chord Max camber 0.7% at 14.7% chord | Remove Airfoil details Airfoil plotter |
(usa33-il) USA 33 AIRFOIL | USA-33 airfoil Max thickness 14.2% at 29.9% chord Max camber 4.9% at 29.9% chord | Remove Airfoil details Airfoil plotter |
Drawing Options
Polars for (n2415-il,oa212-il,oa213-il,n2h15-il,n2414-il,n1h15-il,n5h15-il,n5h10-il,n0012-il,oa206-il,giiid-il,usa22-il,giiin-il,giiia-il,usa33-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| n2415-il | 50,000 | 9 | 26.3 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2415-il | 50,000 | 5 | 31.6 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2415-il | 100,000 | 9 | 46.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2415-il | 100,000 | 5 | 47.2 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2415-il | 200,000 | 9 | 64.2 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2415-il | 200,000 | 5 | 61.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2415-il | 500,000 | 9 | 87.1 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2415-il | 500,000 | 5 | 79.2 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2415-il | 1,000,000 | 9 | 103 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2415-il | 1,000,000 | 5 | 89.9 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa212-il | 50,000 | 9 | 26.2 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa212-il | 50,000 | 5 | 31.6 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa212-il | 100,000 | 9 | 44.3 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa212-il | 100,000 | 5 | 45.6 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa212-il | 200,000 | 9 | 60.4 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa212-il | 200,000 | 5 | 59.5 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa212-il | 500,000 | 9 | 82.2 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa212-il | 500,000 | 5 | 76.3 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa212-il | 1,000,000 | 9 | 96.6 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa212-il | 1,000,000 | 5 | 87 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa213-il | 50,000 | 9 | 26.5 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa213-il | 50,000 | 5 | 29.8 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa213-il | 100,000 | 9 | 41.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa213-il | 100,000 | 5 | 41.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa213-il | 200,000 | 9 | 54 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa213-il | 200,000 | 5 | 54.9 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa213-il | 500,000 | 9 | 75.1 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa213-il | 500,000 | 5 | 75.8 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa213-il | 1,000,000 | 9 | 95.3 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa213-il | 1,000,000 | 5 | 93.7 at α=9° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2h15-il | 50,000 | 9 | 18.1 at α=13° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2h15-il | 50,000 | 5 | 13.4 at α=11.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2h15-il | 100,000 | 9 | 20 at α=13.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2h15-il | 100,000 | 5 | 20.3 at α=10° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2h15-il | 200,000 | 9 | 34.9 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2h15-il | 200,000 | 5 | 38.1 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2h15-il | 500,000 | 9 | 110.5 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2h15-il | 500,000 | 5 | 107.5 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2h15-il | 1,000,000 | 9 | 145.1 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2h15-il | 1,000,000 | 5 | 122.1 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2414-il | 50,000 | 9 | 29.2 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2414-il | 50,000 | 5 | 32.7 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2414-il | 100,000 | 9 | 47.8 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2414-il | 100,000 | 5 | 48.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2414-il | 200,000 | 9 | 65.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2414-il | 200,000 | 5 | 62.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2414-il | 500,000 | 9 | 87.6 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2414-il | 500,000 | 5 | 79.4 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n2414-il | 1,000,000 | 9 | 103.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n2414-il | 1,000,000 | 5 | 90 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n1h15-il | 50,000 | 9 | 18.6 at α=13.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n1h15-il | 50,000 | 5 | 12.6 at α=15.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n1h15-il | 100,000 | 9 | 20.3 at α=14° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n1h15-il | 100,000 | 5 | 19.2 at α=10.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n1h15-il | 200,000 | 9 | 29 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n1h15-il | 200,000 | 5 | 31.1 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n1h15-il | 500,000 | 9 | 103.7 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n1h15-il | 500,000 | 5 | 102.2 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n1h15-il | 1,000,000 | 9 | 150.2 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n1h15-il | 1,000,000 | 5 | 133.2 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h15-il | 50,000 | 9 | 14.2 at α=14.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h15-il | 50,000 | 5 | 14.8 at α=2.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h15-il | 100,000 | 9 | 30 at α=10.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h15-il | 100,000 | 5 | 43.1 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h15-il | 200,000 | 9 | 70 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h15-il | 200,000 | 5 | 58.6 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h15-il | 500,000 | 9 | 78.2 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h15-il | 500,000 | 5 | 71.4 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h15-il | 1,000,000 | 9 | 92.8 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h15-il | 1,000,000 | 5 | 85.5 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h10-il | 50,000 | 9 | 30.8 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h10-il | 50,000 | 5 | 31.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h10-il | 100,000 | 9 | 48.4 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h10-il | 100,000 | 5 | 48.9 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h10-il | 200,000 | 9 | 65.8 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h10-il | 200,000 | 5 | 56.2 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h10-il | 500,000 | 9 | 70 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h10-il | 500,000 | 5 | 58.7 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n5h10-il | 1,000,000 | 9 | 74.9 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n5h10-il | 1,000,000 | 5 | 69 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n0012-il | 50,000 | 9 | 25.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n0012-il | 50,000 | 5 | 26.5 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n0012-il | 100,000 | 9 | 36.7 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n0012-il | 100,000 | 5 | 36.1 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n0012-il | 200,000 | 9 | 47.4 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n0012-il | 200,000 | 5 | 45.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n0012-il | 500,000 | 9 | 61.7 at α=6.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n0012-il | 500,000 | 5 | 61.7 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| n0012-il | 1,000,000 | 9 | 75.6 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| n0012-il | 1,000,000 | 5 | 75.4 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa206-il | 50,000 | 9 | 27.3 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa206-il | 50,000 | 5 | 27.1 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa206-il | 100,000 | 9 | 36.4 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa206-il | 100,000 | 5 | 35.9 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa206-il | 200,000 | 9 | 46.1 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa206-il | 200,000 | 5 | 44.1 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa206-il | 500,000 | 9 | 58.6 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa206-il | 500,000 | 5 | 56.3 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| oa206-il | 1,000,000 | 9 | 67.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| oa206-il | 1,000,000 | 5 | 69.7 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiid-il | 50,000 | 9 | 31 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 100,000 | 9 | 45.4 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 200,000 | 9 | 59.2 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 500,000 | 9 | 70.1 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiid-il | 1,000,000 | 9 | 75.2 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 50,000 | 9 | 32.5 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 50,000 | 5 | 37.3 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa22-il | 100,000 | 9 | 53.8 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 100,000 | 5 | 55.7 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa22-il | 200,000 | 9 | 73 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 200,000 | 5 | 73.5 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa22-il | 500,000 | 9 | 99.9 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 500,000 | 5 | 96.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa22-il | 1,000,000 | 9 | 119.1 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa22-il | 1,000,000 | 5 | 112.6 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiin-il | 50,000 | 9 | 28.6 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiin-il | 50,000 | 5 | 30.8 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiin-il | 100,000 | 9 | 41.9 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiin-il | 100,000 | 5 | 40.7 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiin-il | 200,000 | 9 | 54.2 at α=4° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiin-il | 200,000 | 5 | 53 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiin-il | 500,000 | 9 | 70.7 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiin-il | 500,000 | 5 | 71.6 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiin-il | 1,000,000 | 9 | 87.2 at α=7.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiin-il | 1,000,000 | 5 | 87.4 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiia-il | 50,000 | 9 | 26.4 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiia-il | 50,000 | 5 | 27.8 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiia-il | 100,000 | 9 | 38.6 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiia-il | 100,000 | 5 | 38.9 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiia-il | 200,000 | 9 | 49.7 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiia-il | 200,000 | 5 | 51.1 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiia-il | 500,000 | 9 | 69.1 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiia-il | 500,000 | 5 | 62.8 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| giiia-il | 1,000,000 | 9 | 77.2 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| giiia-il | 1,000,000 | 5 | 72 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa33-il | 50,000 | 9 | 7.2 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa33-il | 50,000 | 5 | 27.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa33-il | 100,000 | 9 | 45.2 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa33-il | 100,000 | 5 | 47.6 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa33-il | 200,000 | 9 | 66.7 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa33-il | 200,000 | 5 | 60.5 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa33-il | 500,000 | 9 | 85.3 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa33-il | 500,000 | 5 | 67.4 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| usa33-il | 1,000,000 | 9 | 93.6 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| usa33-il | 1,000,000 | 5 | 67.8 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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