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Yet another example of people making claims before they have all the facts.
Originally posted by lambs to lions
reply to post by adeclerk
Satellites.
.
Originally posted by MathiasAndrew
reply to post by TsukiLunar
Obviously you haven't done very much research into this subject. I don't care whether you believe chemtrails are real or not. It is a SCIENTIFIC FACT that weather manipulation exists and that the military and Governments of many countries are experimenting and studying different techniques to control all kinds of weather.
"The National Weather Service's 148 WSR-88D Doppler radars can detect most precipitation within approximately 90 mi of the radar, and intense rain or snow within approximately 155 mi. However, light rain, light snow, or drizzle from shallow cloud weather systems are not necessarily detected."
Ground Clutter, Anomalous Propagation, and Other False Echoes
Echoes from objects like buildings and hills appear in almost all radar reflectivity images. This "ground clutter" generally appears within a radius of 25 miles of the radar as a roughly circular region with a random pattern. An mathematical algorithm can be applied to the radar data to remove echoes where the echo intensity changes rapidly in an unrealistic fashion. These "No Clutter" images are available on the web site. Use these images with caution; ground clutter removal techniques can remove some real echoes, too. Under highly stable atmospheric conditions (typically on calm, clear nights), the radar beam can be refracted almost directly into the ground at some distance from the radar, resulting in an area of intense-looking echoes. This "anomalous propagation " phenomenon (commonly known as AP) is much less common than ground clutter. Certain sites situated at low elevations on coastlines regularly detect "sea return", a phenomenon similar to ground clutter except that the echoes come from ocean waves. Radar returns from birds, insects, and aircraft are also rather common. Echoes from migrating birds regularly appear during nighttime hours between late February and late May, and again from August through early November. Return from insects is sometimes apparent during July and August. The apparent intensity and areal coverage of these features is partly dependent on radio propagation conditions, but they usually appear within 30 miles of the radar and produce reflectivities of
Originally posted by CherubBaby
reply to post by TsukiLunar
Clutter
The is cloud clutter and the is lip clutter. I see them flapping
why do you seemingly put up threads with no research whatsoever?