Please contact the FAA for more information on pilot briefings or call 1-800-WX-BRIEF (800-992-7433). OSSC 1608 Local Time: We Nov 18: Th Nov 19: Fr Nov 20: Sa Nov 21: a.m. SW 2: N 1: calm: calm: p.m. NE 3: NW 1-2: N 1: calm: evening: W 1: NE 1-2: E 1-2: SE 1 Chapter . You can click on the map below to determine the basic wind speed for that location. Within the tool, click the Overview link in the upper right for information about the maps. Chapter 17 provides a variety of Wind Zone I equates to a 70-mph fastest-mile wind speed. Therefore, maps are provided of rainfall, seismic, snow and wind criteria in different regions. Society of Civil Engineer’s Minimum Design Loads for Buildings and Other Structures (ASCE 7). Use our Oregon Ground Snow Loads map to easily determine the ground snow load (Oregon Building Codes Division) for any location in the State of Oregon. This is a beta release of the new ATC Hazards by Location website. Structural design needs to address the conditions of the site and location. These current conditions and the related content/links on this page are not a substitution for the official weather briefing from the FAA. DISCLAIMER. Wind Design. Use our ASCE Wind Speeds map to easily obtain the ASCE wind speeds (7-16, 7-10, 7-05) for any location in the contiguous United States, Puerto Rico and Alaska. ORSC Figure R301.2(4) Basic Wind Speed – 93 mph; Soil Load-Bearing Values. This tool shows maps of average monthly wind speed and direction for the contiguous United States from 1950 to the present. The manufactured home producer designs the home to resist the wind load, which is measured in pounds per square foot. You can click on the map below to find the design ground snow load for that location. Wind Zone I, Wind Zone II and Wind Zone III are identified on the basic wind zone map above. Part I, Section, "Use of Map." Current WInds. Class of Soil Material – ML, Inorganic Silts and Clayey Silts; Vertical Foundation Pressure – 1,500 psf; Snow Loads. Shaded (Special Wind Region) areas, mountainous terrain, gorges, and ocean promontories should be examined for unusual wind conditions. Special Inspections and Tests. Jet Stream. Oregon Snow Load Map Provide Feedback 17. p.mapper - MapServer PHP/MapScript Framework. Please contact us with feedback. The data shall be adjusted for a 50-year recurrence and shall include the measured water equivalent of snow. While the information presented on this website is believed to be correct, SEAOC /OSHPD and its sponsors and contributors assume no responsibility or liability for its accuracy. The Jet Stream map shows today's high wind speed levels and jetstream directions. The Oregon map contained in the manual. Owned and maintained by National Data Buoy Center C-MAN Station MARS payload 44.613 N 124.067 W (44°36'48" N 124°4'0" W) Site elevation: 9.1 m above mean sea level Air temp height: 6.4 m above site elevation Anemometer height: 9.4 m above site elevation Barometer elevation: 11 m above mean sea level Latest NWS Marine Forecast Wind Zone II equates to a 100-mph fastest-mile wind speed. Exception: The ground snow load may be adjusted by the building official when a registered engineer or architect submits data substantiating the adjustments. The Current Wind map shows the current wind speed and direction for the most recent hour. ORSC Table 401.4.1 The design load-bearing values shall be used if a geotechnical report is unavailable for the project. ( 800-992-7433 ) in the upper right for information about the maps to find the design Load-Bearing Values shall adjusted. Region ) areas, mountainous terrain, gorges, and ocean promontories should be for! 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