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NZ: Number of laser strikes on aircraft decreases, but may be due to flights decreasing

Information from the Civil Aviation Authority of New Zealand shows the number of reported laser illuminations of aircraft dropped 41% in 2020, from 237 incidents in 2019 to 140 in 2020.

The March 2021 New Zealand data has been updated on the Laser/aircraft illumination statistics page. Scroll down to the "New Zealand" section. Also updated is the section comparing five countries including New Zealand.

The information was in a March 15 2021 email from CAA-NZ to LaserPointerSafety.com. The email noted that "Unfortunately our 2020 numbers were low primarily because our aircraft movements dropped so much due to Covid-19."

To look into this further, LaserPointerSafety.com estimated that in 2020 there were 273,000 airport movements (defined as a takeoff, landing or missed approach handled by Airways New Zealand). This compares with 1,023,000 movements in 2019 and a similar number in 2018.

Using this metric, in 2020 there were 256 laser illuminations per 1 million movements. This would be actually be a significant increase from the 2019 figure of 232 laser illuminations per 1 million movements.

Such a comparison may not be fully valid, however. The number of movements probably does not include flights by police and rescue aircraft. Because these are disproportionately targeted by laser perpetrators, a complete analysis would need to include such flights. It is not known if data are available.

Data from a March 15 2021 email from CAA-NZ. Thanks to Jenny Knowlsey for this data. Additional data on New Zealand aircraft movements is listed on the Laser/aircraft illumination statistics page under the "illuminations per 1 million flights" chart. Note that although "airport movements" are discussed above, on the statistics page this has been converted to "flights" by dividing the movements in half. This was done because "flights" is more understandable to the general public than "airport movements."

US: Why did lasers aimed at aircraft increase after the 2020 election?

The chart below shows that laser illuminations of aircraft in the U.S. (light blue line) increased dramatically starting two days after the contentious 2020 presidential election (thin red line).

Laser events 2020 800w - daily total blue chart copy

In fact, of the 10 highest days (most incidents) in 2020, all but one occurred in the Nov. 5-21 period. There were 55 incidents on Nov. 5, 48 on Nov. 6, 44 on Nov. 17, and 41 on Nov. 21. These occurred more than twice as often, compared with the 2020 average of 18.7 incidents per day.

Is this a statistical anomaly or did the disputed election results somehow lead to an increase in laser incidents?


The chart below indicates that the three previous U.S. presidential elections did not have an effect on lasing incident rates.

It shows that in 2008, 2012, and 2016 the number of laser incidents each day between October 1 and Dec. 31 rose smoothly and steadily. In contrast, the lasing rate in 2020 (black line) slowed substantially around October 26, and rose significantly just after Election Day on November 3.

2020 election analysis of laser incidents 800w
Click for larger view

However, these two effects appear to counter each other. It may be that some other factor, such as how FAA records or processes laser incident reports, slowed in late October and sped back up in November.

In summary, while it is tempting to say that agitation over the 2020 election results led to an increase in persons aiming lasers at aircraft, this was not seen in previous election years and may be a statistical anomaly.

Click to

US: 6,852 laser illuminations reported to FAA in 2020

In 2020, pilots in the U.S. reported seeing lasers 6,852 times, according to FAA data. This is a 10.3 percent increase over the 6,213 reports received in 2019.

Laser illuminations FAA to 2020 800w

This means pilots saw lasers on average 18.7 times each day in 2020. However, the lasing rate was not evenly distributed. It reached a monthly low of about 9 illuminations per day in April 2020 — just as nationwide pandemic restrictions started. The highest rate was in November 2020, with almost 30 illuminations per day.

Laser events 2020 800w - daily total blue chart copy

The peak number of illuminations, 55 on Nov. 5, occurred two days after the contentious 2020 election, when a presidential winner had not yet been declared. Of the 10 highest days (most incidents) in 2020, all but one occurred in the Nov. 5-21 period. It is not known if this is a coincidence or if there is some correlation with the election.

The charts above, and other detailed statistics, are on the Laser/aircraft illuminations statistics page. This includes data such as the following:

  • The total number of U.S. laser/aircraft incidents since reporting to the FAA was mandated in 2004, is 61,712 as of Dec. 31, 2020.

  • The total number of worldwide laser/aircraft incidents since 2004 is over 90,000. Only eight countries are included in this cumulative total, and many of these do not have data for some years in the 2004-2020 time period.

  • Green laser light remains the most-reported. In 2020, 85.4% of incidents involved green light; blue was second with 9.2%. The number of blue lasers reported has steadily increased over the past few years. For example, in 2016 only 2.9% of incidents involved blue laser light.

  • In 2020, only 0.3% of FAA-reported laser/aircraft incidents indicated that crew members suffered eye effects or temporary injuries. This rate has decreased since 2011, when 1.4% of incidents incurred eye effects or temporary injuries. The most-reported effects were flashblindness and/or afterimage; pain, burning or irritation; and blurriness.

US: Arizona law proposes stronger penalty for laser misuse during disorderly protests

A bill was introduced into the Arizona State Legislature, increasing the penalty for aiming a laser pointer at a "peace officer."

Currently, this offense is a Class 1 misdemeanor. House Bill 2309, if passed, would make this a Class 6 felony if the "offense occurs in the course of committing violent or disorderly assembly."

A Class 6 felony is considered aggravated assault, with a mandatory minimum six month jail term.

"Violent or disorderly assembly" is a new term created in the bill, defined as follows: "A person commits violent or disorderly assembly if, with seven or more other persons acting together, the person, with the intent to engage in conduct constituting a riot or an unlawful assembly, causes damage to property or injury to another person."

As of February 24 2021, the bill was reported out of committee to the House.

From the Martinsville Bulletin

US: S. Dakota law proposed to criminalize pointing lasers at police

A bill was introduced in the South Dakota state senate "to make certain uses of laser pointers unlawful." As of January 27 2021, Senate Bill 79 adds a new section stating "If a person knowingly directs light from a laser pointer at a law enforcement officer without the consent of the officer, the person is guilty of a Class 1 misdemeanor. For purposes of this section, a laser pointer is a device that emits light amplified by the stimulated emission of radiation that is visible to the human eye."

The provision was proposed by Republican state senator Helene Duhamel. She said it was a result of lasers being used to disrupt or harm officers during nationwide protests in the summer of 2020.

Persons on both sides of the bill were heard at a January 26 hearing.

Duhamel's proposal was supported by associations of sheriffs, police chiefs and state's attorneys. A police officer representing the South Dakota Fraternal Order of Police said South Dakota officers have been lased, but he did not know of any who were injured. The officer said he spoke with a Washington, D.C. officer with eye injuries and pain "like a sunburn on his eyeballs" from laser use at a protest

A lobbyist for a defense lawyer association said the proposed law was not needed since assaulting a police officer already is covered by assault statutes.

A Republican state senator said it was "awfully broad" since it prohibited aiming anywhere at a law enforcement officer, not just eyes.

Another lawmaker said the bill does not differentiate between on- and off-duty officers.

A citizen asked why the language does not prohibit aiming at anyone, not just police officers.

As a result of the objections, the bill was deferred two days until January 28, 2021.

From the Rapid City Journal. The entire article goes into interesting detail of the pro and con arguments presented during the hearing.

US: New federal law makes aiming laser at watercraft a felony

A new federal law makes it illegal "to cause the beam of a laser pointer to strike a vessel operating on the navigable waters of the United States." The vessels include Coast Guard patrol boats, ferries, merchant ships and small watercraft.

The provision was added as part of the National Defense Authorization Act for FY2021, which became law on January 1 2021. It will be added to Title 46 United States Code, Chapter 700, Subchapter II, section 70014 entitled "Aiming laser pointer at vessel."

The law lists exceptions: "This section shall not apply to a member or element of the Department of Defense or Department of Homeland Security acting in an official capacity for the purpose of research, development, operations, testing, or training."

It also defines laser pointer as follows: "In this section the term `laser pointer' means any device designed or used to amplify electromagnetic radiation by stimulated emission that emits a beam designed to be used by the operator as a pointer or highlighter to indicate, mark, or identify a specific position, place, item, or object.''

According to the U.S. Coast Guard Investigative Service, "[o]ffenders who target a Coast Guard vessel with a laser pointer and harm an officer can receive up to $25,000 in civil fines, and criminal penalties can include up to 25 years imprisonment."

Text of the Enrolled Bill is available from Congress.gov. As of January 27, 2021 the text of the Public Law 116-283 has not been uploaded. Comments by the CGIS are from an article in The Maritime Executive.


This is the maritime version of the February 2012 law prohibiting aiming laser pointers at aircraft, U.S.C. Title 18, Chapter 2, Sec. 39A. There are some interesting differences.

The 2021 maritime law prohibits a beam from striking a vessel on the navigable waters. The 2012 aviation law prohibits aiming at an aircraft or at the flight path of an aircraft. Apparently aiming at a maritime vessel would not be illegal unless it struck the vessel.

The 2021 maritime law has one exception, for the Defense or Homeland Security departments. The 2012 aviation law has four exemptions. The first is for FAA, aircraft manufacturers, and FAA-authorized persons doing research or flight tests. The second is identical to the 2021 DoD and DHS exemption. The third exemption is for persons using a laser emergency signaling device to send a distress signal. The fourth allows the Justice Department in consultation with the Department of Transportation to provide additional exemptions; these are not considered or allowed under the 2021 law.

Both laws, 2021 and 2012, have an identical definition of "laser pointer."