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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]
The municipality covers an area of 78.0 square kilometres (30.1 sq mi), of which the city proper 41.42 square kilometres (15.99 sq mi), the village Elizaveta (an eastern suburb) 9.81 square kilometres (3.79 sq mi), and the village Sadovoe (a north-western suburb) 26.77 square kilometres (10.34 sq mi). Of these, an important portion (20.11 ...
Follows RMK with 5 digits starting with 6. The last 4 digits are the inches of rain in hundredths. If used for the observation nearest to 00:00, 06:00, 12:00, or 18:00 UTC, it represents a 6-hour precipitation amount. If used in the observation nearest to 03:00, 09:00, 15:00 or 21:00 UTC, it represents a 3-hour precipitation amount.
The ENIAC main control panel at the Moore School of Electrical Engineering operated by Betty Jennings and Frances Bilas. The history of numerical weather prediction began in the 1920s through the efforts of Lewis Fry Richardson, who used procedures originally developed by Vilhelm Bjerknes [1] to produce by hand a six-hour forecast for the state of the atmosphere over two points in central ...
Balti International Airport is 15.4 km (17 minutes' drive) from Bălți city centre. The passenger terminal, where Bălți International Airport is located, can be reached by the European route E583 / M5 highway , which continues after the roundabout at the Bălți exit at the end of Decebal Street, and by the Republican Road R12 .
Blue hour at the Old Cathedral of the Holy Name of Jesus, Bragança in Portugal. The blue hour (from French l'heure bleue; [1] [a] pronounced [lœʁ blø]) is the period of twilight (in the morning or evening, around the nautical stage) when the Sun is at a significant depth below the horizon.
[1] In 2017, he released a single called "Ya hasra'". The song is a duet with the young Tunisian talented boy Hammouda. The clip posted on YouTube has a record number of views ever recorded in Tunisia and the Arab world, and made Balti more well-known in the region. It was also a breakthrough for Hammouda for the Tunisian audience. [2] [3]
The environmental lapse rate (ELR), is the actual rate of decrease of temperature with altitude in the atmosphere at a given time and location. [6]The ELR is the observed lapse rate, and is to be distinguished from the adiabatic lapse rate which is a theoretical construct.