|
Tropical Cyclone Wind Signals (TCWS) Due To Severe Tropical Storm Ma-on (Florita), 11 AM PhST, 23 Au
The Tropical Cyclone Wind Signals (TCWS, or simply ''wind signals'' or ''signals''; Filipino: ''Mga Babala ng Bagyo'') are tropical cyclone alert levels issued by the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) to areas within the Philippines that may be affected by tropical cyclone winds and their associated hazards. PAGASA's TCWS system is activated when a tropical cyclone is inside or near the Philippine Area of Responsibility and is forecast to affect the Philippine archipelago. It is a tiered system that has five numbered levels, with higher numbers associated with higher wind speeds and shorter "lead times", which are time periods within which an expected range of wind strength is expected to occur. TCWS signals are issued for specific localities ( province or city/ municipal level) and are escalated, de-escalated or lifted depending on the expected strength of winds and the movement of the tropical cyclone relative to the af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclone Wind Signals (TCWS) Due To Typhoon Noru (Karding), 5 PM PhST, 25 September 2022
The Tropical Cyclone Wind Signals (TCWS, or simply ''wind signals'' or ''signals''; Filipino: ''Mga Babala ng Bagyo'') are tropical cyclone alert levels issued by the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) to areas within the Philippines that may be affected by tropical cyclone winds and their associated hazards. PAGASA's TCWS system is activated when a tropical cyclone is inside or near the Philippine Area of Responsibility and is forecast to affect the Philippine archipelago. It is a tiered system that has five numbered levels, with higher numbers associated with higher wind speeds and shorter "lead times", which are time periods within which an expected range of wind strength is expected to occur. TCWS signals are issued for specific localities (province or city/municipal level) and are escalated, de-escalated or lifted depending on the expected strength of winds and the movement of the tropical cyclone relative to the affected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kilometres Per Hour
The kilometre per hour ( SI symbol: km/h; non-standard abbreviations: kph, km/hr) is a unit of speed, expressing the number of kilometres travelled in one hour. History Although the metre was formally defined in 1799, the term "kilometres per hour" did not come into immediate use – the myriametre () and myriametre per hour were preferred to kilometres and kilometres per hour. In 1802 the term "''myriamètres par heure''" appeared in French literature. The Dutch on the other hand adopted the kilometre in 1817 but gave it the local name of the ''mijl'' ( Dutch mile). Notation history The SI representations, classified as symbols, are "km/h", "" and "". Several other abbreviations of "kilometres per hour" have been used since the term was introduced and many are still in use today; for example, dictionaries list "kph", "kmph" and "km/hr" as English abbreviations. While these forms remain widely used, they are explicitly disallowed by the International Bureau of Weights and Measure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Atmospheric, Geophysical, And Astronomical Services Administration
Pagasa may refer to: * ''Pagasa'' (genus), an insect genus in the family Nabidae *PAGASA, an acronym for the Philippine Atmospheric, Geophysical and Astronomical Services Administration *"May Pagasa", a pen-name of José Rizal *Pagasa, alternate spelling of Pagasae Pagasae or Pagases ( el, Παγασαί, PagasaÃ), also Pagasa, was a town and polis (city-state) of Magnesia in ancient Thessaly, currently a suburb of Volos. It is situated at the northern extremity of the bay named after it (ΠαγασητιΠ..., a city of ancient Thessaly See also * Pag-asa (other) {{dab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2022 Pacific Typhoon Season
The 2022 Pacific typhoon season was the third consecutive season to have below-average tropical cyclone activity, with twenty-five named storms, although it was more active than the previous seasons by named storm count. Ten became typhoons, and three of those intensified into super typhoons. This low activity was caused by an unusually strong La Niña that had persisted from 2020. The season's first named storm, Malakas, developed on April 6, while the last named storm, Pakhar, dissipated on December 12. The season's first typhoon, Malakas, reached typhoon status on April 12. The season ran throughout 2022, though most tropical cyclones typically develop between May and October. Tropical storms Megi and Nalgae were responsible for more than half of the casualties, while typhoons Hinnamnor and Nanmadol both caused $1 billion in damages. The scope of this article is limited to the Pacific Ocean to the north of the equator between 100°E and 180th meridian. Within the nor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunications In The Philippines
Telecommunications in the Philippines are well-developed due to the presence of modern infrastructure facilities. The industry was deregulated in 1995 when President Fidel Ramos signed Republic Act 7925 (The Public Telecommunications Policy Act of the Philippines). This law opened the sector to more private players and improved the provision of telecom services are better and fairer rates, leading to the creation of many telecommunication service providers for mobile, fixed-line, Internet and other services. History Pre-reform Colonial period Two private companies offered telecom services namely Eastern Extension Australasia and China Telegraph Company which is a subsidiary of Britain's Cable and Wireless. The Spanish authorizes Eastern Extension to construct and operate the first submarine cable linking the Philippines and Hong Kong. The Philippine Islands Telephone and Telegraph Company is American-owned which started operations in 1905 in Metro Manila. In 1928, merged wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Park
An industrial park (also known as industrial estate, trading estate) is an area zoned and planned for the purpose of industrial development. An industrial park can be thought of as a more "heavyweight" version of a business park or office park, which has offices and light industry, rather than heavy industry. Industrial parks are notable for being relatively simple to build; they often feature speedily erected single-space steel sheds, occasionally in bright colours. Benefits Industrial parks are usually located on the edges of, or outside, the main residential area of a city, and are normally provided with good transportation access, including road and rail. One such example is the large number of industrial estates located along the River Thames in the Thames Gateway area of London. Industrial parks are usually located close to transport facilities, especially where more than one transport modes coincide, including highways, railroads, airports and ports. Another commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Outage
A power outage (also called a powercut, a power out, a power failure, a power blackout, a power loss, or a blackout) is the loss of the electrical power network supply to an end user. There are many causes of power failures in an electricity network. Examples of these causes include faults at power stations, damage to electric transmission lines, substations or other parts of the distribution system, a short circuit, cascading failure, fuse or circuit breaker operation. Power failures are particularly critical at sites where the environment and public safety are at risk. Institutions such as hospitals, sewage treatment plants, and mines will usually have backup power sources such as standby generators, which will automatically start up when electrical power is lost. Other critical systems, such as telecommunication, are also required to have emergency power. The battery room of a telephone exchange usually has arrays of lead–acid batteries for backup and also a socket ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Power Line
An overhead power line is a structure used in electric power transmission and distribution to transmit electrical energy across large distances. It consists of one or more uninsulated electrical cables (commonly multiples of three for three-phase power) suspended by towers or poles. Since most of the insulation is provided by the surrounding air, overhead power lines are generally the least costly method of power transmission for large quantities of electric energy. Construction Towers for support of the lines are made of wood either grown or laminated, steel or aluminum (either lattice structures or tubular poles), concrete, and occasionally reinforced plastics. The bare wire conductors on the line are generally made of aluminum (either plain or reinforced with steel or composite materials such as carbon and glass fiber), though some copper wires are used in medium-voltage distribution and low-voltage connections to customer premises. A major goal of overhead power line d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete Masonry Unit
A concrete masonry unit (CMU) is a standard-size rectangular block used in building construction. CMUs are some of the most versatile building products available because of the wide variety of appearances that can be achieved using them. Those that use cinders ( fly ash or bottom ash) as an aggregate material are called cinder blocks in the United States, breeze blocks (''breeze'' is a synonym of ''ash'') in the United Kingdom, and hollow blocks in the Philippines. In New Zealand and Canada they are known as concrete blocks (a name common in the United States also). In New Zealand, they are also called construction blocks. In Australia, they are known as Besser blocks or Besser bricks, because the Besser Company was a major supplier of machines that made concrete blocks. Clinker blocks use clinker as aggregate. In non-technical usage, the terms ''cinder block'' and ''breeze block'' are often generalized to cover all of these varieties. Composition Concrete blocks are ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation In The Philippines
Transportation in the Philippines covers the transportation methods within this archipelagic nation of over 7,500 islands. From a previously underdeveloped state of transportation, the government of the Philippines has been improving transportation through various direct infrastructure projects, and these include an increase in air, sea, road, and rail transportation and transport hubs. Jeepneys are a popular and iconic public utility vehicle. They have become a symbol of the Philippine culture. Another popular mode of public transportation in the country is the motorized tricycles, especially common in smaller urban and rural areas. The Philippines has four railway lines: Manila Light Rail Transit System Line 1, Manila Light Rail Transit System Line 2, Manila Metro Rail Transit System Line 3, and the PNR Metro Commuter Line operated by the Philippine National Railways. There are also steam engines found in Visayas which operate sugar mills such as Central Azucarera. Taxis and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oryza Sativa
''Oryza sativa'', commonly known as Asian rice or indica rice, is the plant species most commonly referred to in English as ''rice''. It is the type of farmed rice whose cultivars are most common globally, and was first domesticated in the Yangtze River basin in China 13,500 to 8,200 years ago. ''Oryza sativa'' belongs to the genus '' Oryza'' of the grass family Poaceae. With a genome consisting of 430 Mbp across 12 chromosomes, it is renowned for being easy to genetically modify and is a model organism for the botany of cereals. Classification ''Oryza sativa'' contains two major subspecies: the sticky, short-grained ''japonica'' or ''sinica'' variety, and the nonsticky, long-grained ' rice variety. ''Japonica'' was domesticated in the Yangtze Valley 9–6,000 years ago, and its varieties can be cultivated in dry fields (it is cultivated mainly submerged in Japan), in temperate East Asia, upland areas of Southeast Asia, and high elevations in South Asia, while ''indica'' w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musa (genus)
''Musa'' is one of two or three genera in the family Musaceae. The genus includes flowering plants producing edible bananas and plantains. Around 70 species of ''Musa'' are known, with a broad variety of uses. Though they grow as high as trees, banana and plantain plants are not woody and their apparent " stem" is made up of the bases of the huge leaf stalks. Thus, they are technically gigantic herbaceous plants. ''Musa'' species are used as food plants by the larvae of some Lepidoptera species, including the giant leopard moth and other ''Hypercompe'' species, including '' H. albescens'' (only recorded on ''Musa''), '' H. eridanus'', and '' H. icasia''. Description Banana plants represent some of the largest herbaceous plants existing in the present, with some reaching up to in height (59 feet (18 meters) in the case of '' Musa ingens''). The large herb is composed of a modified underground stem (rhizome), a false trunk of tightly rolled petioles, a netw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_due_to_Typhoon_Noru_(Karding)%2C_5_PM_PhST%2C_25_September_2022.png "Click for more on -> Tropical Cyclone Wind Signals (TCWS) Due To Severe Tropical Storm Ma-on (Florita), 11 AM PhST, 23 Au")
