At the heart of his simulation are two immense sets of data: air traffic and commuter traffic patterns for the entire country, and the yield of a whimsical Web site, Where's George?
Investigators relied on cockpit data, air traffic control and images for the new report, as the crash site in eastern Ukraine remains too dangerous to access amid fighting between government troops and rebels.
Other media outlets and the 9/11 Commission reported the time of impact as 10 03, based on when the flight recorders stopped, analysis of radar data, infrared satellite data, and air traffic control transmissions.
Detailed analysis of airport timetables, cargo carrier history, flight tracking data and air traffic control sources helped pinpoint almost 70 flights that very likely carried weapons to Middle Eastern conflicts in the past year.
The National Aeronautics and Space Administration flies planes through smoke plumes, gathering data, but air traffic over wildfires is tightly restricted.
By late midspring the first stream of cargo flights from an Arab state began, according to air traffic data and information from plane spotters.
This is what, for example, inspired one of the pioneers of data art, Aaron Koblin, with Flight Patterns (2009), a data art classic visualizing air traffic, a material representation of worldwide communication.
First, some datasets such as air traffic data [14], [15] and World Wide Web connectivity data [16] contain explicit information about the network structure.
The new software, for example, gathers data from the main air traffic control computers, but does not use the processing power of the computers themselves, which is already fully taxed.
On Jan . 3 , 2012months after the crackdown by the Alawite-led government against antigovernment demonstrators had morphed into a military campaign, a pair of Qatar Emiri Air Force C-130 transport aircraft touched down in Istanbul, according to air traffic data.
With help from the C.I.A., Arab governments and Turkey have sharply increased their military aid to Syria's opposition fighters in recent months, expanding a secret airlift of arms and equipment for the uprising against President Bashar al-Assad, according to air traffic data, interviews with officials in several countries and the accounts of rebel commanders.
