[Waterski Dossier] Element=etClassicDossier2025 International Waterski and Wakeboard Federation 2025 Edition Homologation Dossier - Waterski Competition name: 2025 IWWF PanAM Sr Waterski Championships Competition Code: 25PANA03 Date: 2025-09-29 2025-10-05 Site Name: Shortline Lakes Site Code: USAS0320 Organising Country: USA - United States of America Type of competition: International Were cash prizes or merchandise awarded (Yes/No): ( No ) Homologator's and Chief Judge recommendation to Waterski Council (Fill in R-Record, L-Standing List) Event Round 1 Round 2 Round 3 Round 4 Slalom ( R ) ( R ) ( R ) ( ) Tricks ( R ) ( R ) ( R ) ( ) Jump ( R ) ( R ) ( R ) ( ) HOMOLOGATOR'S CHECKLIST If checked and all according to rules put OK. If checked and any variation to the rules put an X and explain in "Remarks" section. Not applicable is NA or leave blank for events not sanctioned. BOAT CHECKLIST 1. Boats and equipment (Rule 5) (OK) 2. Speed Control (Rule 5) (OK) Manufacturer: ( Zero Off) Software Version: ( E1886100S) 3. JUMP Power Factor Default (Titled Event only): ( 4) SLALOM CHECKLIST 1. Slalom Course Type: ( Single anchor buoys) (single anchor/cross line/four-line floating/centreline frame/other) 2. Slalom course Survey attach (8.17, 25.02): Survey date: (2025-09-24) 3. Slalom buoy diameter/height checked (8.07, 25.02) (OK) 4. All buoys are clearly visible (8.07, 25.02) (OK) 5. Boat guides visually checked for straightness (25.02) (OK) Average Width - Centerline to B1 - B11: (1.122 ) Average Width - Centerline to B2 - B12: (1.119 ) 6. Gate Camera position and height (8.13/8.19) (OK) 7. Gate Video Camera View and Recording (8.13, 25.06) (OK) 8. Position and height of slalom tower (8.06, 8.13) (OK) 9. Slalom Shore Official Configuration (8.13): - 4 judges- 2 on each side (44 deg.) (8.19) (OK) - 2 judges on one side (gate) + 1 judge on the other side ( ) - 2 judges, 1 on each side with gate video ( ) - 2 central towers with live boat video ( ) - 2 central towers without live boat video ( ) 10. Measure/Inspect tourn supplied slalom lines/handles (5.09) (OK) 11. Arrangement for checking of skier supplied slalom handles (5.11) (OK) 12. Speed control mapped (5.03, 5.04, 5.07) (OK) 13. Boat Path Monitoring System Used (25.08): ( Sure-Path) (Sure-Path/SplashEye/other 25.08) 14. RTK-GPS Boat Path Measurement Verified w/Self Check: (OK) Record from BPMS (25.02): Width – Centerline Axis to G1/G2: (1.221 ) Width – Centerline Axis to G3/G4: (1.259 ) Average Width (S1, S3, S5) to Centerline: (11.53 ) Average Width (S2, S4, S6) to Centerline: (11.50 ) 15. If video base BPMS used, system verified (25.06, 25.08) (OK) 16. Boat camera and video recording (Class R) minimum (OK) 704x480 pixels @ minimum 25fps (PAL) 30fps (NTSC) 17. If BPMS not used, EC Video Data forwarded to federation or confederation (NA) Filename (25.02): ( EC was only used for backup) TRICKS CHECKLIST 1. Trick course checked (9.01/9.24) (OK) 2. Arrangement for checking rope release (9.13) (OK) 3. Additional weight available (9.14) (OK) 4. Trick Officials - 5 Judges (9.12) ( ) - 3 Judges (9.12) (OK) 5. Video Tricks Timing system manufacturer ( Video Stopwatch) (SplashEye/Video Stop Watch/Loreto/Bottcher/Corson/other) 6. Video Trick Timing System verified (25.03) (OK) 7. Video Trick initial review speed : (100%) 8. Video Trick second review speed : (100%) JUMP CHECKLIST 1. Jump Course Type: ( Single anchor buoys) (single anchor/cross line/two-line floating/centreline frame/other) 2. Jump course Survey attached. (10.16, 25.04): Survey date: (2025-09-24) 3. Jump buoy diameter/height per rule (8.07, 25.04) (OK) 4. All buoys are clearly visible (8.07, 25.04) (OK) 5. Boat guides visually checked for straightness (25.04) (OK) 6. Measure/Inspect competition supplied line/handles (5.09) (OK) 7. Arrangement for checking skier’s supplied line/handles (5.11, 25.04) (OK) 8. Inspect and/or calibrate jump switches. Tolerance 52kgf – 62kgf (25.c.16) (OK) 9. Manufacturer of Video Jump Measurement System (25.07): ( Video Tape Measure) (SplashEye/Video Tape Measurement/Loreto/Boettcher/Corson) 10. Video Jump Measurement System – verify setup and homologation level (25.04) (OK) 11. Speed Control mapped (5.03, 5.04, 5.07) (OK) 12. Boat Path Monitoring System Used (25.08): ( Sure-Path) (Sure-Path/SplashEye/other) 13. RTK-GPS Boat Path Measurement Verified w/Self Check: (OK) Record from BPMS (25.04): Width – 15ST to 19ST (4m +/-10cm) ( 3.97 ) Width – 15MT to 19MT (4m +/-10cm) ( 4.03 ) Width – 15ET to 19ET (4m +/-10cm) ( 4.05 ) Width – Ramp Centerline to X Axis (15m+/-15cm) (15.04 ) 14. If Video Base BPMS used, system verified (25.06, 25.08) (NA) 15. If BPMS not used, EC Video or BPMS Data forwarded to Confederation (NA) Filename : ( EC Video not used) JUMP SETUP JUMP RAMP SURFACE MEASUREMENT 1. Ramp width at top and botom is between 3.7m and 4.3m: (OK) Width (10.02): Top (m): ( 4.28 ) Botom(m): ( 4.29 ) 2. Ramp markings are clearly identified (6.50m & 7.00m) (10.02): (OK) Top edge to 6.50m line: Left Side(m) ( 6.51 ) Right Side(m) ( 6.51 ) Top edge to 7.00m line: Left Side(m) ( 6.99 ) Right Side(m) ( 6.99 ) 3. Length underwater (minimum 50cm) (10.02c) (m): ( .51 ) 4. Ramp surface deviation verified (10.02) (OK) Maximum Deviation from plane (10.02f) (cm) ( 1 ) Maximum Deviation Point from top edge (10.02f) (m): ( 3 ) 5. Minimum side curtain depth under water with ramp set at 1.80M is 20cm (10.02): (OK) 6. Apron Angle (Min 28 deg / Max 60 deg): (OK) Measured at Ramp Height(m): ( 1.62 ) Length of apron edge from top corner to water(m): ( 2.38 ) Ratio of Length/height (min 0.5, max 0.0883): (0.681 ) 7. Ramp surface inspected (25.04) (OK) 8. Ramp secure anchoring (25.04) (OK) 9. Ramp ratio verified and recorded (10.02) (OK) RAMP SETTING Right Side Left Side Setting Height Length Ratio Height Length Ratio 1.80 n/a XXX.X XXX.X XXX.X XXX.X XXX.X 1.65 1.75 6.86 0.2551 1.75 6.86 0.2551 1.50 1.62 6.99 0.2318 1.62 6.99 0.2318 1.35 1.40 6.51 0.215 1.40 6.51 0.215 END OF HOMOLOGATION FORM It is important to leave the above section in the exact format as it will be processed automatically. The following section is where free form comments are added, and attachments are made. HOMOLOGATOR'S REMARKS - Must provide any variations (examples below): • Rules: Rules used were IWWF • Course alterations: The only alteration to the slalom course was to move B12 closer to CL to get averages in spec. No changes to jump course • Malfunction of equipment: There was intermittent problems with Sure-Path the first day. A Base Station was setup and that resolved the issue. EC Video was in place for a judge to view during the time Sure-Path wasn't available. The boat crew managed to screwup the connector to the camera for live boat slalom video (twice). Had to get a new cable from Best Buy. The new cable fixed that problem. There were two judges at midcourse on both sides of the lake. The judges on the opposite side of the main judges tower didn't have electronics and called buoys only. On the main judges tower, there were two judges with Gate Video and live boat video. They also had the judges monitor to watch live boat video. The scorer also received the info from Sure-Path into the Lion scoring system. There were two scorers working the slalom event, and at least one also had a judges rating. • BPMS:Sure-Path. First connected to FL NTRIP and then to a base station when there were problems with NTRIP. Same for slalom and jump. The FL NTRIP Base station was apparently seeing different satellites thn the rover. • Boat/Speed Control: Zero Off. No issues with this system • Other: The height of the main judges tower does not meet the minimum requirement. It's been used for Elite World Championships, U17/U21 World Championships, AWSA Nationals, and other championship tournaments. Although not the required height there is a very good and clear view of the full course. Also boat video was used - live streamed to Chip Shand's Boat Video App. The SC buoys for the jump course were closer to the ST buoys that spec. They were long enough away from the ST buoys for the drivers to get a good early alignment. Homologator: Name:Bob Harris E-mail:rbtharris@yahoo.com Chief Judge: Name:Larry Gisler E-mail:larrygisler@gmail.com Scorer: Name: Diego Restrepo E-mail:diego_repo@yahoo.com This homologation record must be uploaded to IWWF HOMOLOGATION NOTICE For World and Confederation Titled Events, the Homologation Noticemust be posted before the competition starts. Tournament Name: 2025 IWWF PanAM Sr Waterski Championships Date: 2025-09-29 2025-10-05 RAMP SETTING Right Side Left Side Setting Height Length Ratio Height Length Ratio 1.80 n/a XXX.X XXX.X XXX.X XXX.X XXX.X 1.65 1.75 6.86 0.2551 1.75 6.86 0.2551 1.50 1.62 6.99 0.2318 1.62 6.99 0.2318 1.35 1.40 6.51 0.215 1.40 6.51 0.215 Speed Control Manufacturer: Zero Off Software Version: E1886100S Jump default Power Factor: 4 We recommend to the IWWF Waterski Council the following class of homologation: Event Round 1 Round 2 Round 3 Round 4 Slalom ( R ) ( R ) ( R ) ( ) Tricks ( R ) ( R ) ( R ) ( ) Jump ( R ) ( R ) ( R ) ( ) Date: ___________ ___________ ___________ ___________ Time: ___________ ___________ ___________ ___________ Chief Judge Homologator _______________________ _______________________ Note: These recommendations may change during the competition. Remarks: [Waterski Slalom Course] Element=etClassicSlalomCourse TypeHomo=Ranking SurveyDateTime=2025-09-23 09:53 Comments="Benchmark used was screw in concrete on bridge between lakes 1 and 2, ","Backsight left edge of left roof colum at starting dock."," B4 was narrow, B12 wide.","but were fixed," Stations=Polar Unit=Minute-Second Degrees Distance St1-St2= Distance St1-St3= Distance St2-St3= UseBuoyRadius=1 G1=2.3021;113.3610;;0.0500;0.1800; G2=1.2011;112.5560;;0.0500;0.1800; G3=147.2508;157.7890;;0.0500;0.1800; G4=148.1910;157.2150;;0.0500;0.1800; S1=14.1512;93.6680;;0.0500;0.1800; S2=17.1210;46.7880;;0.0500;0.1800; S3=75.0819;50.0020;;0.0500;0.1800; S4=130.1949;51.3210;;0.0500;0.1800; S5=131.2626;98.3400;;0.0500;0.1800; S6=149.5338;128.5750;;0.0500;0.1800; B 1=8.3329;88.5720;;0.0500;0.1600; B 2=7.1609;87.5800;;0.0500;0.1600; B 3=27.5901;55.0230;;0.0500;0.1600; B 4=26.2157;53.3990;;0.0500;0.1600; B 5=75.5940;39.6490;;0.0500;0.1600; B 6=76.1313;37.4070;;0.0500;0.1600; B 7=119.5132;58.9780;;0.0500;0.1600; B 8=121.3045;57.4940;;0.0500;0.1600; B 9=136.5737;93.4890;;0.0500;0.1600; B10=138.1252;92.6330;;0.0500;0.1600; B11=144.3101;131.8400;;0.0500;0.1600; B12=145.2905;131.2520;;0.0500;0.1600; PG1=;;;0.0500;0.1600; PG2=;;;0.0500;0.1600; PG3=;;;0.0500;0.1600; PG4=;;;0.0500;0.1600; Tr1=24.2215;101.1510;;;; Tr2=164.4457;108.0170;;;; [Waterski Jump Course] Element=etClassicJumpCourse TypeHomo=Ranking SurveyDateTime=2025-09-24 15:11 Comments="Benchmark was screw in top of plastic cover Cory's house." Stations=Polar Unit=Decimal Degrees Distance St1-St2= Distance St1-St3= Distance St2-St3= UseBuoyRadius=1 15pg=18.0654;197.8000;;0.0500;0.1600; 19pg=16.9496;196.6836;;0.0500;0.1600; 210m=;;;0.0500;0.1600; 180m=19.9491;226.6353;;0.0500;0.1600; 150m=22.5229;198.5261;;0.0500;0.1600; 15st=28.4979;120.6510;;0.0500;0.1600; 19st=26.7922;118.9944;;0.0500;0.1600; 15mt=65.8572;59.0223;;0.0500;0.1600; 19mt=64.0038;55.4435;;0.0500;0.1600; 15et=107.8849;54.7337;;0.0500;0.1600; 19et=108.9691;50.8364;;0.0500;0.1600; 15ec=142.0049;81.1580;;0.0500;0.1600; 19ec=144.3260;78.8333;;0.0500;0.1600; R1=64.8978;78.8967;;;; R2=63.4843;75.0850;;;; [Video Jump Buoys 2] Element=etVideoJump TypeHomo=Ranking SurveyDateTime=2025-09-24 16:51 Comments="Same benchmark as was used for jump course buoys." JumpDirection=Left Stations=Polar Unit=Decimal Degrees Distance St1-St2= Distance St1-St3= Distance St2-St3= UseBuoyRadius=1 B=72.1386;52.1242;;0.0500;0.1600; D=90.3724;48.6891;;0.0500;0.1600; F=108.9804;50.8180;;0.0500;0.1600; H=120.3150;54.8714;;0.0500;0.1600; J=;;;0.0500;0.2200; L=;;;0.0500;0.2200; N=;;;0.0500;0.2200; P=;;;0.0500;0.2200; A=66.3606;106.0968;;0.0500;0.1200; C=72.1765;102.2993;;0.0500;0.1600; E=82.0746;99.5085;;0.0500;0.1200; G=92.8575;96.1384;;0.0500;0.1600; I=101.1834;96.7528;;0.0500;0.1200; K=108.5897;100.3765;;0.0500;0.1200; M=114.9383;104.4665;;0.0500;0.1200; O=;;;0.0500;0.2200; R1=64.9042;78.9067;;;; R2=63.4974;75.1090;;;; 15st=28.5058;120.6494;;0.0500;0.1600; 15mt=65.8702;59.0220;;0.0500;0.1600; 15et=107.9037;54.7242;;0.0500;0.1600; 20m=;;;0.0500;0.1600; 30m=;;;0.0500;0.1600; 40m=;;;0.0500;0.1600; 50m=;;;0.0500;0.1600; 60m=;;;0.0500;0.1600; 70m=;;;0.0500;0.1600; 80m=;;;0.0500;0.1600; Axe=15st - 15mt [Software] Software=Waterski Homologation Version=2025.00a [Options] ViewStyle=0 ActiveElement=Waterski Dossier