ACCRI researchers also examined the relationships between
contrail ice particles and soot emissions.
If a high-flying aircraft doesn't produce a
contrail, it could be a sign that the plane is extremely high.
5) assess cirrus and
contrail cirrus predictability, and
Besides the satellite observation, there also have been many studies about the simulation of
contrail formation and persistence through the parameterization in a general circulation model (GCM).
Air chemist Dr Gavin Phillips, of the University of Chester, said: "The long, thin clouds, or
contrails, that form behind aircraft are caused by water vapour in the jet engine exhaust condensing as ice in cold air.
The threshold conditions for
contrail formation occur at Point M, where the mixing line touches the water saturation curve.
Reportedly, as a part of the AIC, a foundational element of AT&T's software-centric network, AT&T will use
Contrail Networking to help automate and virtualise the network to rapidly scale and accelerate the deployment of new services.
Juniper Networks (NYSE: JNPR) said that Cyberport will deploy Juniper Networks
Contrail as the virtual network solution for its Cyberport Community Cloud.
Summary: The straight horizontal white
contrails left by Israeli jets criss-crossing Lebanese skies on a near daily basis are a common sight.
Contrail was founded early this year by officials from Google, Cisco, Juniper and Aruba.
Nurse
Contrail, a hospital employee on duty to assist in the surgery, was charged with the responsibility of ordering the blood.
this was anything other than a
contrail caused by an aircraft," said Colonel