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You can obtain the Denver Soaring Forecast via the following URL:
http://www.crh.noaa.gov/bou/include/...entdir=routine Having said that, during a seminar this spring of Colorado Soaring Pilots, it was generally believed that due the impact of the Colorado terrain on the weather, that the forecast above (same as the recording) was only useful if you intended to soar in the Denver Class-B airspace. Some suggested alternatives are Dr Jack's BLIPmaps (well worth the time to learn and understand and the money to subscribe): http://www.drjack.info/ Alternatively, you can obtain interactive forecasts Skew-Ts for any location at the following URL: http://rucsoundings.noaa.gov/ Rolf Hertenstein's Gliding Mentor Series book "Thermals" provides excellent information on extracting thermal forecasting information from Skew-T charts. Note that the above Skew-Ts also have forecast winds aloft present information on wind shear. Dr Jack's BLIPmaps are generated from the same base input information as the NOAA forecast Skew-Ts. I have been working with both this year at several locations in Southern Colorado and have gotten reliable data and good insights into the day's soaring weather. Dr Jack's wind information are composites of the wind thru the boundary layer. The NOAA Skew-Ts give you wind information, both velocity and direction, from the surface to well above the boundary layer. They should also be useful to determine if conditions are good for potential Wave. John Scott |
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