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Next page |
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METEO STATION GREECE DIMITRIS |
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Here we will learning about the frontal systems.Beaufort scale,and others.I have link over the photos for all my pages.Now we will learning something basic rules between wind,pressure,and weather.Wind direction SW-NW 1019,2-1022,7hpa steady=good weather.SW-NW 1019,2-1022,7hpa rapid rise =good weather in 48hours rain.SW-NW 1022,7 or more and steady=good weather.SW-NW 1022,7 or more and moderate fall=good weather.S-SE wind 1019,2-1022,7 moderate fall=rain in 24 hours.S-SE wind 1019,2-1022,7 and rapid fall=the wind will be stronger,rain in 12-24 hours.SE-NE wind 1019,2-1022,7 and moderate fall=rain in 12-18 hours.SE-NE 1019,2-1022,7 and rapid fall=wind will be stronger and rain in 12 hours.E-NE 1019,2 or more and moderate fall= rain in 24 hours.E-NE 1019,2 or more and rapid fall= rain or snow and the wind become stronger.SE-NE 1015,9 or less and slow fall=the rain continious for other 24 hours.SE-NE 1015,9 or less and rapid fall=rain with strong winds.S-SW 1015,9 or less and moderate rise=the weather will be clear a few hours.S-E 1009,1 or less and rapid fall=strong storm a few hours.E-N 1009,1 or less and rapid fall=strong storm from NE a few hours with strong rain or snow.W wind 1009,1 or less and rapid rise=clear sky and cold. |
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My weather station Index .Meteorology books page 1.My barometers my radio weather,Patents,
page 2.Clouds page 3 .Frontal systems others,page 4 .Meteo links page 5 .Meteo descriptions page 6 .Meteo descriptions in Greece page 7 .Page 8 .Page 9 .Page 10 .Page 11 .
Lubricant oil anemometer.My Stevenson screen.My Radiation shield .Lightning Radar (equipment).
Replace reed switch at rain gauge.Replace RJ11 connector.Cleaning out temp/hum sensor.
Modification more fast wireless 8 sec data.Modification cable anemometer with CAT 5 FTP. |
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My E-mail |
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This is a anemometer.Here we can see the direction and speed of the wind.The speed of wind is measured by an anemometer comprised of cups which spin found in the wind. |
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In this photo we can see with blue colour the cold frond,the red colour we can see the warm frond,the fuchsia colour is the occluded front,the blue together with red colour is the stationary frond. |
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This is a cold frond,this given many rain or snow. |
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This is a warm frond,this given light rain. |
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This is a cold occlusion ,it seems with a cold frond. |
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This is a warm occlusion,it seems with a warm frond |
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This is a meteorology box,it has inside thermometer,humidity meters and others.It must to is 1,5 meters over of land. |
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It is a map of weather,you can see all the frontal systems.The L means low pressure,the H means high pressure |
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Beaufort scale of wind force |
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Beaufort Description Knots Km/h
0 calm 0-1 0-2
1 light air 1-3 2-6
2 light breeze 4-6 7-11
3 gentle breeze 7-10 12-19
4 moderate breeze 11-16 20-29
5 fresh breeze 17-21 30-39
6 strong breeze 22-27 40-50
7 moderate gale 28-33 51-61
8 fresh gale 34-40 62-74
9 strong gale 41-47 75-87
10 whole gale 48-55 88-101
11 storm 56-63 102-119
12 harricane 64-71 120-138 |
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The board of typical atmosphere in different altitudes |
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ALTITUDE PRESSURE TEMPERATURE
FT M MB 0C
0 0 1013,25 +15
1000 305 977,2 +13
2000 610 942,1 +11
3000 914 908,1 +9,1
4000 1219 875,1 +7,1
5000 1524 843,1 +5,1
8000 2438 752,7 -0,8
10000 3048 696,9 -4,8
12000 3658 644,6 -8,8
14000 4267 595,5 -12,7
16000 4877 549,4 -16,7
18000 5486 506,3 -20,6
20000 6096 466,0 -24,6
23000 7010 410,5 -30,5
25000 7620 376,5 -34,5
28000 8534 329,9 -40,4
30000 9144 301,5 -44,5
33000 10058 262,6 -50,3
34000 10363 250,6 -52,3
36000 10973 228,0 -56,2
40000 12192 188,2 -56,5
Every 1000 meters up the temperature go down -6,5 oC |
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Next page |
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