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May 1, 2024 · Lightning is a transient, high-current electric discharge that occurs when two regions acquire sufficiently different electrical charges. Whilst we will most closely associate lightning with thunder clouds, also known as cumulonimbus clouds, they are not the only source.
The Lightning was used by the Royal Air Force (RAF) and the Royal Saudi Air Force (RSAF). Although it was the RAF's primary interceptor for more than two decades it was never required to attack another aircraft.
The Lightning Imaging Sensor (LIS), is a space-based instrument used to detect the distribution and variability of total lightning (cloud-to-cloud, intra-cloud, and cloud-to-ground lightning). It measures the amount, rate, and radiant energy of lightning during both day and night.
- Development of The Iconic British Aircraft
- Royal Air Force Lightning Force Build-Up
- Lightning Quick Reaction Alert Operations
- Lightning Akrotiri ‘Battle Flight’
- Lightning Force Contraction
The Lightning was a radical aircraft from the outset. Born of a 1947 Ministry of Supply study, English Electric designed the P1with twin, vertically mounted engines. The first official P1A flight, with WG760, was on August 4, 1954 in the hands of Chief Test Pilot Roland Beamont. A few days later, it became the first British aircraft to break thesou...
The English Electric Lightning F.1 entered service with 74 Squadron in June 1960 at RAF Coltishall. Armament comprised two nose-mounted 30mm ADEN cannon and two Firestreak missiles. The jets’ Avon 200 engines had staged reheat, with four-position nozzle control in the reheat range. At first the type’s serviceability was poor. A number of problems b...
The 1960s saw the Lightning pre-eminent in protecting the UK Air Defence Region (UKADR). The quick reaction alert fighter force, also known as the ‘Interceptor Alert Force’ for a while, were ready to be launched 24 hours a day against unidentified aircraft approaching the UKADR. Divided into Northern and Southern Sectors, aircraft from RAF Leuchars...
In April 1967, 56 Squadron moved to RAF Akrotiri, the UK’s strategically located airfield in the eastern Mediterranean, maintaining an armed Battle Flight. John Ward, then 56 Squadron’s Weapons Instructor, recounted: “Lightning tactics were slow to develop. When we moved to Cyprus the work and environment there were completely different from the UK...
When the Jaguar replaced the RAF’s Phantomsin the ground attack role, they were re-roled for air defence work, instigating the start of the rundown of Lightning squadrons. At its peak around 1968-70, the Lightning force had been some 150 aircraft, in nine squadrons. By 1977 it was down to 35 aircraft and two squadrons, which remained nearly constan...
Nov 13, 2023 · The Lightning Imaging Sensor (LIS) on the International Space Station records the time of a lightning event, measures the lightning's radiant energy, and estimates the location during both day and night conditions with high detection efficiency.
A lightning detector is a device that detects lightning produced by thunderstorms. There are three primary types of detectors: ground-based systems using multiple antennas, mobile systems using a direction and a sense antenna in the same location (often aboard an aircraft), and space-based systems.
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The Geostationary Lightning Mapper (GLM) is an instrument on two weather satellites launched in 2016 and 2018 (GOES-16 and GOES-17) that map total lightning (in-cloud and cloud-to-ground) activity continuously day and night over the Americas and adjacent ocean regions.
