A photo shows the beam aimed by Daniel Dangler
On July 18 2012, a photographer in the helicopter saw the cockpit light up with a green light. He told the pilot not to look towards the beam. The beam location was identified and police officers on the ground questioned Dangler. According to prosecutors, Dangler said he didn’t realize the beam would harm anyone or that it was a crime.
He pleaded guilty on October 17 2012 and was sentenced April 10 2013.
The FAA has a separate civil case pending which could result in a fine of up to $11,000.
Philly.com reported that Dangler is “an unemployed high-school dropout with convictions for burglary, driving under the influence and marijuana possession.” The news source also quoted the photographer, Alasdair Nugent, as saying “It is almost the same as pointing a gun at a person.”
From MyFoxPhilly.com, Philly.com, Philly.com more detailed story, and CBSlocal.com. Note: MyFoxPhilly identified the helicopter as “SkyFOX”, Philly.com called it “Fox29” while CBSlocal identified it as “Chopper 3 HD”. From news coverage, it appears to be the same helicopter.
For the text of the U.S. Attorney’s Office press release, click the “Read More…” link.
The entire video from the Air One helicopter can be seen here at YouTube.
The incident was captured on video. Above is a still frame from the video, showing the maximum laser impingement on the camera. (It should be noted that this is a very brief and atypical freeze frame; for most of the video the laser is waving around but is not aimed directly into the camera lens.)
When arrested, he was clad only in his boxer shorts. Santodomingo told officers “I wanted to see how far it [the laser’s beam] would go.” Sentencing is scheduled for July 25 2013; he could receive up to five years in federal prison and a $250,000 fine.
From NBCDFW.com and the Dallas Morning News
On July 20 2012, the Polair 61 helicopter was patrolling when it was hit by the laser beam. The pilot took evasive action. The crew was able to identify the source. Ground crews arrested 29-year-old Patricia Giguere and 31-year-old Clemens Trauttmansdorff. They first denied having a laser, then eventually surrendered to police.
Patricia Giguere demonstrates how she aimed the laser from her porch
In an interview, Giguere said she and Trauttmansdorff had bought the laser in Bali. They did not think the beam could reach the helicopter. Giguere was in Australia on a partner provisional visa. She said the conviction could jeopardize her chances of staying in the country.
News reports gave conflicting information on the frequency of laser incidents in the area. A Police Air Wing pilot said “laser attacks took place at least twice a week, and sometimes up to five times a night.” However, the Rockingham Police officer-in-charge said laser incidents “don’t happen very often.”
From the West Australian and InMyCommunity.com
Video from a CHP airborne camera shows the green beam at an instant of maximum intensity. The bright/dark line is an artifact from the camera sensor being oversaturated.
Switching to a high-resolution infrared camera moments later, the suspect can be clearly seen (white dot in center, just to the left of a house).
The CHP aircraft had been searching for the source of laser beams aimed at airplanes flying over Lodi, when they were repeatedly illuminated by a green beam. By switching between a color camera that captured the beam, and a high-resolution infrared camera that showed a suspect, ground units were able to move in on the suspect.
Charles Brill, 52, was arrested and charged with one state felony charge of willfully discharging a laser at an aircraft. Federal charges could also be filed under the new law signed Feb. 14 2012 by President Obama, according to a police spokesperson.
Brill told the arresting officer that the reason he pointed the laser at the aircraft was that "he liked watching the green color light and seeing how it sparkled.” The arrest report also said that Brill wanted "to use (the laser) as a reference point and see how far the laser beam could travel."
From KCRA.com and ABC News10.net. A News10.net news report video is here; the raw video from the CHP helicopter is here as well as at the KCRA page.
In a related story, Russia Today has posted a video showing what it looks like to be in an aircraft during a laser illumination:
Frame showing point of maximum dazzle when a laser beam hits the aircraft’s cockpit window. Click to see the YouTube video.
From UPI, and from Russia Today via YouTube
UPDATE July 28 2011: Bloomberg quotes news agency RIA Novosti as saying a suspect was caught on July 27. The 26-year-old told police “he couldn’t even imagine that his actions could cause a plane to crash.” The news agency says the suspect was 40 kilometers from the airport on Kosygin (Kosygina) Street in western Moscow.
The map shows the suspect’s location (A) in relation to Domodedovo Airport (B)
Two years probation, $250 fine and 240 hours of community service
Essential to the conviction was a video analysis done by a pilot who had been illuminated multiple times by Heeringa.Read More...
Rincon was held on $25,000 bail. His lawyer argued, unsuccessfully, that Rincon did not present a danger to the community since he has no previous criminal record.
San Diego police released a video of the laser illumination.
From CBS8 and NBC San Diego. Both sources have video showing the illumination.
UPDATE, July 27 2011: Rincon’s trial was set for September 15, according to NBC San Diego.
UPDATE 2, September 15 2011: Rincon pleaded guilty to the felony charge of discharging a laser at an occupied aircraft. He will be sentenced on September 13 2012. If Rincon does not commit any new crimes during the one-year timespan, the charge will likely be reduced to a misdemeanor. That would reduce his maximum possible sentence from three years in prison (for a felony) to one year in county jail (for a misdemeanor). From Sign On San Diego.
Jeffs is also suspected of aiming a day earlier towards aircraft landing at Tucson International Airport; charges have not yet been brought.
The night before the arrest, commercial aircraft approaching Tucson International Airport reported lasers coming from the area of Ryan Field. The suspect’s home (A) is about 4 miles from Ryan Field, and is 11 miles from TIA.
The helicopter illumination, and subsequent tracking of Jeffs by night vision camera, was captured on video released by the Pima County Sheriff’s Department:
Click to see the full video
From the Green Valley News
Frame from video showing a direct hit on the camera
The youths are standing under a streetlight, next to a car as they continue to aim at the helicopter
The infrared camera gets a close-up view as the youth on the right aims his laser
After realizing he may be in trouble, one of the youths starts running
The camera pulls back and is able to track him. He was later captured and fined £100 in youth court.
Click to play the YouTube video
The reporter in the helicopter was surprised a laser could be so intense: “I didn’t realize how bright it was,” Tammy Rose was quoted as saying. “From the ground, it doesn’t look like it shoots that far into the sky. … I was surprised at how much it actually lit up the screens. It’s very dangerous. People don’t understand the gravity of the situation.“
Police went door to door after the 6:30 am Friday Feb. 25 2011 illumination, in an attempt to find a suspect. As of Monday Feb. 28 no results had been reported.
The animation above shows frames from just before and just after a direct hit on the news helicopter. For the complete video, visit the link below. (Don’t click on the gray “Play” button in the center -- it is part of the screen capture, and is not a working button.)
From 3TV (azfamily.com)
A police helicopter was sent to investigate. NBC Los Angeles reported that the boy also aimed at the police helicopter. He was arrested in his backyard, while holding the laser. According to the Daily Mail, the boy thought that “the light would not go up to the height of the aircraft.”
The map below shows the area of the arrest (“A” on the map) in relation to the airport which is about 8 miles to the southwest.
NBCLA’s news helicopter, which was covering the arrest, was targeted by a second laser for about three seconds. (It is unclear whether this beam actually hit the helicopter. The photo below shows the view from NBCLA’s helicopter.) The second beam came from an area about one block away. Police searched the area but so far, no arrest has been made.
Below is the YouTube video (click the play triangle to start the video). The laser perpetrator is located in the street intersection. The incident happens from about 5:00 to 5:04 in the video.
The illuminations are don’t appear to be as bright or disruptive as those in the UK helicopter footage here. However, no matter how low-powered the laser or how brief the illumination, lasers should NEVER be aimed at helicopters, aircraft or other vehicles.
Thanks to Andy Faulkner of Laser Shows S.R.L. in Bucharest for bringing this to our attention, and to Peter Broerse of DMXLASER in the Netherlands for the frame grab.
Click to play the full YouTube video:
Commentary from LaserPointerSafety.com
Some might say that the laser in this incident looked “manageable”. But there are a number of issues:
- The person might have bad aim. With care or a tripod, this could have been much worse.
- The laser might be relatively low-powered, such as 5 mW or less. If a higher-power laser was used, obviously the light would be much brighter.
- We are seeing what a camera sees. The human eye could be more bothered by the laser hits.
- The pilots are obviously distracted, in two major ways. The light itself is distracting, plus they are concentrating on this incident (trying to find the perpetrator). They are taking time away from “normal” police work to have to deal with this situation.
- If the police had been able to find the perpetrator, he or she would have been arrested. This would quickly turn a “prank” into a serious, expensive matter for the person. (Search this page for the categories Arrests and Fines and jail to see that this is a real possibility.)
As stated elsewhere in this website, levels of laser light which may seem reasonable to laser enthusiasts cause problems for pilots. The simplest solution is to NEVER aim a laser at an aircraft.
Thanks to “Nordhavn” from laserpointerforums.com for bringing this video to our attention