| As airplanes fly through clouds, they often punch holes through the ones that contain super cooled water, or water that has remained in liquid form below its freezing point. Latest findings say this might result in more snowfall near airports. Scientists used images from NASA’s satellite and weather forecasting models to examine how often this type of cloud seeding may occur within 100 km of six commercial airports, writes Kalyan Ray | |||||||||||
As airplanes fly through the clouds, they often punch holes through the ones that contain super cooled water, or water that has remained in liquid form below its freezing point. The effect is similar to cloud seeding. Numerous private and commercial flights have been drilling holes and canals through clouds all along and in the process influencing the snow and rainfall below them. Led by scientists from National Center for Atmospheric Research, the new research focuses on these hole punch and canal clouds that form when planes fly through certain mid-level clouds, forcing nearby air to rapidly expand and cool. This, the scientists said, might result in more snow fall near airports compelling the authorities to de-ice the planes more. The consequences would be more pronounced in mid-and high-latitudes rather than a tropical country like India. Piercing of the cloud causes water droplets to freeze to ice and then turn to snow as they fall toward the ground, leaving behind odd-shaped gaps in the clouds. “Whether an airplane creates a hole or a canal in the clouds depends on its trajectory. When they climb through a super-cooled cloud layer, they can just produce a hole. But when they fly level through the cloud layer, they can produce long canals,” said NCAR scientist Andrew Heymsfield who led the study. Comment:....but "Chemtrails" are still a conspiracy theory...apparently. READ MUCH MORE HERE: http://www.deccanherald.com/content/177276/aircraft-brings-snow.html | |||||||||||
EXETER schoolboys are being fined for not paying their rail fares between Topsham and Digby – even though they have the money and want to buy a ticket.
The boys are pupils at St Peter's Church of England School who catch the Avocet line train from Exmouth to Exeter at Topsham.
The mother of one boy who has twice been fined £20 for not having a ticket said: "It is terrible because they have the money – it's only £1 return – but there is only one ticket machine on Topsham platform.
"The train is already crowded when it arrives at Topsham and there is a rush to get on.
"Some children get left behind and others jump on without a ticket rather than miss the train.
"It is only a four or five-minute trip to Digby but when they get off they are fined £20 even when they offer to pay.
"The other day 12 boys got fined – although a group of four or five girls without tickets were just waved through.
"At £20 a time it is a nice little earner for the railway company.
"There should at least be another ticket machine at Topsham to give people a better chance of getting a ticket before the train pulls out."
A spokesman for First Great Western, which operates the train service, said they would be looking into the situation at Topsham.
http://www.thisisexeter.co.uk/Schoolboys-fined-skipping-rush-buy-train-ticket/story







