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US: FAA webpage analyzes laser strike statistics

The U.S. Federal Aviation Administration developed a data visualization webpage, published May 28 2021 and officially announced in a September 1 2021 press release and video of the FAA Administrator.

It includes graphs of yearly, monthly and daily laser event numbers, data on events by month and by day of the week, states ranked by raw numbers and on a per capita basis, injuries, and altitudes at which lasers were seen. By clicking on data points or sections of a chart, a box pops up with more precise information.

Here is the top part of the webpage as it appeared in September 2021:


FAA data viz (top) Laser Events 2010 2020

From FAA's data visualization webpage. If this link does not work, the data might also be accessed from FAA's main laser safety webpage. T


COMMENTARY FROM LASERPOINTERSAFETY.COM

Many of the FAA charts on the webpage are very interesting, such as the number of laser events per capita for each state. For example, Hawaii leads the country in laser illuminations per capita, in 2020.

However, some charts are near useless such as the "injuries" chart. This is organized by state, not by type of injury. Worse, there is no information provided about what counts as an injury, or the severity and outcome of the reported injury. (We have our own injury analysis chart on this page which is much more detailed.)

Another near-useless FAA chart is one that shows aircraft altitude during the incident. The chart shows data points with the number of flights at a given altitude. But there is no attempt to group altitude ranges together, for example, to find out how many laser incidents happened between 0-1000 ft, between 1000-2000 ft, etc.

FAA data viz - by altitude 0600w


In contrast, this chart (done by LaserPointerSafety.com) has the same data formatted in a more understandable way:

FAA incidents by 1000 ft altitude 2020 600w