Search results
Results from the WOW.Com Content Network
Beginning in 1983, some field guides for birds use sonograms to document the calls and songs of birds. [132] The sonogram is objective, unlike descriptive phrases, but proper interpretation requires experience. Sonograms can also be roughly converted back into sound. [133] [134] Bird song is an integral part of bird courtship and is a pre ...
The weather rock or weather stone is a humorous display that pokes fun at the intricate technology used in modern weather forecasts, as well as the fact that their accuracy is less than perfect. A rock is typically hung from a tripod and accompanied by a sign indicating how to read it. [ 1 ]
Weather reconnaissance aircraft, such as this WP-3D Orion, provide data that is then used in numerical weather forecasts.. The atmosphere is a fluid.As such, the idea of numerical weather prediction is to sample the state of the fluid at a given time and use the equations of fluid dynamics and thermodynamics to estimate the state of the fluid at some time in the future.
The English band The Unthanks recorded a version of this song on their 2015 album Mount the Air, [16] and the song appeared in the BBC series Detectorists, and the 4th season of the HBO series True Detective. The American alternative rock band The Innocence Mission featured a song called "One for Sorrow, Two for Joy" on their 2003 album Befriended.
The world's first televised weather forecasts, including the use of weather maps, were experimentally broadcast by the BBC in November 1936. [31] This was brought into practice in 1949, after World War II. [31] George Cowling gave the first weather forecast while being televised in front of the map in 1954.
The 500 line segments defined above together form a shape in the Cartesian plane that resembles a bird with open wings. Looking at the line segments on the wings of the bird causes an optical illusion and may trick the viewer into thinking that the segments are curved lines. Therefore, the shape can also be considered as an optical artwork.
The scale of dBZ values can be seen along the bottom of the image. dBZ is a logarithmic dimensionless technical unit used in radar.It is mostly used in weather radar, to compare the equivalent reflectivity factor (Z) of a remote object (in mm 6 per m 3) to the return of a droplet of rain with a diameter of 1 mm (1 mm 6 per m 3). [1]
A spaghetti plot (also known as a spaghetti chart, spaghetti diagram, or spaghetti model) is a method of viewing data to visualize possible flows through systems. Flows depicted in this manner appear like noodles , hence the coining of this term. [ 1 ]