International Water Ski Federation 2001 Edition Homologation Dossier IMPORTANT NOTICE: It is not the intent of this form to add hours of extra work to the homologator's job, but rather to provide a quick checklist that gives visibility of the technical effort to the general skiing public. START OF HOMOLOGATION FORM code of competition: 02C026R name of competition: Ski Ranch Record Challenge Date: 01 Sept 01 01 Sept 01 Venue: Slalom Only Organizing Country: USA Were cash prizes or merchandise awarded (Yes/No)(No) Homologator's and Chief Judge recommendation to Tournament Council (Fill in R-Record, L-Standing List, N-Not list capable) Event Round 1 Round 2 Round 3 Round 4 Slalom (R) (R) (R) Tricks Jump OBLIGATORY COMPOSITION OF DOSSIER: 1 copy of this document including the homologation notice HOMOLOGATOR'S CHECKLIST If checked and all according to rules put OK in brackets. If checked and any variation to the rules put an X in the brackets and explain in "Remarks" section on last page. Not applicable is NA. 1. Boats and equipment (W 10.01) (OK) 2. Speed Control (W 10.07) (OK) Manufacturer: Speedcontrol PerfectPass Software Version: WX 4.3 6.0 slalom 3rd Bouy Timing tricks jump 3. Arrangement for checking skis (W 10.03) (OK) 4. Measure lines and handles (W 10.04) (OK) slalom (OK) jump (OK) handles (OK) 5. Arrangement for checking of skier supplied handles (W 10.06) (OK) 6. Timing devices (W 11.03) (OK) 7. Homologation notice posted before start (Yes) 8. Automatic timing-jump (Yes) 9. Jump distance indication (W 13.11) (Yes) 10.Video Jump Distance measurement (W 13.11)(Yes) Backup - video tape or standard meters (VIDEO) NA 11.Automatic timing-slalom (OK) 12.Position and height of slalom towers (OK) (W 14.05 and W diagram 6) See Survey 13.Slalom buoys (W 14.06) (OK) 14.VHS video slalom endcourse (W 14.17) (OK) 15.Trick course checked (W diagram 3) (OK) 16.Position and height of trick towers (OK) (W 15.11) 17.Semi-automatic timing-20sec (W 15.12) (OK) with automatic median start (OK) 18.VHS video tricks (W15.15) (OK) 19.10,000 points review judge (W 15.15) (OK) NA SLALOM COURSE TYPE (Four lines floating course) Individual Anchors JUMP COURSE Individual Anchors JUMP MEASUREMENT SETUP Survey VIDEO JUMP 40m Test buoy Survey x (NA) y () Video system x () y () 60m Test buoy Survey x () y () Video system x () y () JUMP RAMP Width at top (W 13.02a) NA m Width at bottom m Top edge to 6.4m line left side (W 13.02b,h) m Top edge to 6.4m line right side (W 13.02b.h) m Top edge to 6.7m line left side (W 13.02b,h) m Top edge to 6.7m line right side (W 13.02b.h) m Length underwater from 6.7m line (W 13.02c) m Maximum Deviation from plane Diagonal string measurement (W 13.02f) cm Center string measurement (W 13.02f) cm (OK/X) Apron under water (W 13.02g) ( cm) Apron full length (W 13.02g) (OK) Sighting line (W 13.02i) (OK) Secure anchoring (W 13.02i) (OK) Apron Angle (W 13.02k) (OK) jump height m (a) length of edge of apron from top corner to water m (b) ratio of b/a (RatioValue) ( ) minimum 0.883 maximum 0.643 RAMP SETTING Right Side Left Side Setting Height Length Ratio Height Length Ratio 0.0 0.0 0.0 0.0 0.0 0.0 NON-VIDEO JUMP Note: The following section is only to be completed if the jumps were measured by protractors rather than video. Automatic meter system used (Yes/No) ( ) Protractor reading units (Degrees/Grades) ( ) METER SETUP Distance (T1 - T2/A - B) (XXX.XX meters) Distance (T2 - T3/B - C) (XXX.XX meters) if not a straight line Distance (T1 - T3/A - C) (XXX.XX meters) Inter-meter angles (if not a straight line) T1/A T2/B T3/C Meter T1/A XXXXX 180.0 180.0 Meter T2/B 0.0 XXXXX 180.0 Meter T3/C 0.0 0.0 XXXXX (note shown numbers are examples - fill in with actual numbers) SET UP SIGHTINGS Angle Ramp 15ET T1/A upper XXX.X XXX.X T1/A lower XXX.X XXX.X T2/B upper XXX.X XXX.X T2/B lower XXX.X XXX.X T3/C upper XXX.X XXX.X T3/C lower XXX.X XXX.X Using average of upper and lower readings (max difference 0.1 degrees) list the error triangles with an inscribed circle diameter (max 0.15) inscribed circle diameter at ramp X.XX meters inscribed circle diameter at 15ET X.XX meters Jump system survey results (X-Y coordinates) X Y Ramp XXX.XX XXX.XX Table 1/A XXX.XX XXX.XX Table 2/B XXX.XX XXX.XX Table 3/C XXX.XX XXX.XX Buoy 15ET XXX.XX XXX.XX Attach the computer printout file at the end after the Homologation Notice Computer program checked against (OK/X) ""Computer Benchmark for Computed Distances"" ( ) METER STATIONS Stability and horizontal level ( ) Protractors on same vertical line ( ) Protractor graduations (max 0.2 degrees) ( ) Radius of protractors (min 0.25 m) ( ) Accuracy of sighting arms ( ) 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 Give details of any variations of IWSF rules. List any alterations to the course, etc. duringthe competition. List any malfunction of equipment. Give any further information which might affect the Tournament Council's assement of the homologation. American Skier Boats will be used for the entire tournament. PerfectPass & Accuski (if available) will be cruise systems used. Accuski did not get calibrated for the tournament due to late arrival of boat. Homologator: Robert Howerton 3662 Harrison Street Baker, LA 707014 225-774-4290 Email: robert6262@aol.com Chief Judge: Margaret Ann Woodard 214 Camden St Slidell, LA 70461 504-649-9391 This homologation record has been emailed to bobcorson@home.com --------------------------------------------------------------------------------------------------------- To be posted before the tournament starts HOMOLOGATION NOTICE Tournament Name: Ski Ranch Record Challenge Date: 01 Sept 01 01 Sept 01 We recommend to the IWSF Tournament Council the following class of homologation: Event Round 1 Round 2 Round 3 Round 4 Slalom (R) (R) (R) Tricks Jump Speed Control Manufacturer: PerfectPass Software Version: 6.0 Mode for tricks (if applicable):TRICKSpeed Date 01 Sept 01 01 Sept 01 Time 7:45 AM Chief Judge Homologator Margaret Ann Woodard Robert Howerton Note: These recomendations may change during the competition. Remarks: A number of regional records were set and two National Record potential performances took place. Michelle Simpson, W1, 4@11.25m (34.2mph) Two rounds matching perfromances. End of Document