International Water Ski Federation 2000 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: name of competition: Moomba Masters Date: 8th to 11th March 2002 Venue: Yarra River Melbourne Victoria Organizing Country: Australia Were cash prizes or merchandise awarded (Yes/No) ( Yes ) 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 ( L) ( L) ( L) (L ) Tricks ( L) ( L) ( L) (L ) Jump ( L) ( L) ( L) (L ) 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) Maunfacturer: Perfect Pass Software Version: Moomba 6.3 slalom (ok) tricks (ok) jump (ok) 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 (ok) 8. Automatic timing-jump (ok) 9. Jump distance indication (W 13.11) (ok) 10.Video Jump Distance measurement (W 13.11)(X ) Backup - video tape or standard meters (video tape) 11.Automatic timing-slalom (ok) 12.Position and height of slalom towers (X ) (W 14.05 and W diagram 6) 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 (na) 18.VHS video tricks (W15.15) (ok) 19.10,000 points review judge (W 15.15) (ok) SLALOM COURSE TYPE :Cross lines linked in the centre to maintain correct spacing. JUMP COURSE:Cross lines JUMP MEASUREMENT SETUP VIDEO JUMP 40m Test buoy Survey x ( 40.68) y ( 4.00) Video system x ( 40.58) y ( 4.05) 60m Test buoy Survey x ( 59.58) y ( -8.07) Video system x ( 59.69) y ( -8.13) JUMP RAMP Width at top (W 13.02a) 4.20 m Width at bottom 4.20 m Top edge to 6.4m line left side (W 13.02b,h) 6.40 m Top edge to 6.4m line right side (W 13.02b.h) 6.40 m Top edge to 6.7m line left side (W 13.02b,h) 6.70 m Top edge to 6.7m line right side (W 13.02b.h) 6.70 m Length underwater from 6.7m line (W 13.02c) 1.00 m Maximum Deviation from plane Diagonal string measurement (W 13.02f) 1.5 cm Center string measurement (W 13.02f) 1.0 cm (OK/X) Apron under water (W 13.02g) (ok) Apron full length (W 13.02g) (ok) Sighting line (W 13.02i) (ok) Secure anchoring (W 13.02i) (ok) Apron Angle (W 13.02k) jump height 1.61 m (a) length of edge of apron from top corner to water 1.94 m (b) ratio of b/a (0.829) ( ) minimum 0.883 maximum 0.643 RAMP SETTING Right Side Left Side Setting Height Length Ratio Height Length Ratio 1.50 1.610 6.80 0.236 1.600 6.80 0.235 1.65 1.730 6.75 0.256 1.720 6.75 0.255 1.80 1.840 6.72 0.273 1.830 6.72 0.272 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) (NA) 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" (NA) 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. Remarks: Jump Course: 15/19 EC 18m short. Due to site restrictions, extra cross lines are not feasable so the slalom line is used for these bouys. As this is not an advantage to skiers & required for boat path confirmation I consider there is no conflict with intent of the rule. There was a problem with one co-ordinate of grid 3 during round 1, the effected jumps were replotted with video tape & corrected co-ordinates, the ammended scores were then posted. Slalom Tower TFR not at 44 degrees. The view was checked extensively and judges who were on the tower reported that they had no problem at all in judging the gates as the view was extremly good. Homologator: Bob Beazley (name and address) 2 Broad Street Narrandera 2700 New South Wales Australia Email: bobeazley@bigpond.com Chief Judge: Sherm Schraft (name and address) 2361 16th Street Nth East Naples Florida 34120 This Dossier also applies for Junior Moomba with the exception of the Chief Judge who was Steve Shaw, Capricorn Motel,Mulwala 2647 NSW, Australia. This homologation record has been emailed to bcorson@home.com --------------------------------------------------------------------------------------------------------- To be posted before the tournament starts HOMOLOGATION NOTICE Tournament Name: Date: We recommend to the IWSF Tournament Council the following class of homologation: Event Round 1 Round 2 Round 3 Round 4 Slalom (L) (L) (L) ( ) Tricks (L) (L) (L) ( ) Jump (L) (L) (L) ( ) Speed Control Manufacturer: Perfect Pass Software Version: Moomba ver 6.3 Mode for tricks (if applicable):_____Tricks___________________ Date _8-3-2002 8-3-2002 8-3-2002 Time ___0750__ __0750__ __0750__ Chief Judge Homologator _Sherm Schraft_______ _Bob Beazley____ Note: These recomendations may change during the competition. Remarks: End of Document