Narrative:

On a flight from jrb (wall street) to hpn I flew up the hudson river to hpn under no control except for hpn tower. When I landed at hpn I was told to call lga class B control. When I called lga I was told that I wandered into class B airspace. I told them that I did not. I also told lga it was the second time one of our aircraft were questioned about airspace in the last week. I was firm and lga told me they may have an alignment problem. I heard the controller in the background saying I busted his airspace. I have been flying the nyc airspace for 20 yrs, plus I have DME and an argus moving map. I have 3 things to tell me where I am. Lga only has one. I realize you are in business for safety, not to protect pilots, but if lga has a radar problem and they spend time tracking aircraft and getting upset, I think that is a safety issue. I volunteered to give their airspace a wider berth, but our company has been flying around nyc for 37 yrs and never had a problem. Callback conversation with reporter revealed the following information: the reporter stated the A109A helicopter is the agusta. The reporter stated he was visually over the river. This would put him east of the teterboro class D airspace and west of the lga class B to the surface airspace. In addition he had his moving map display.

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Original NASA ASRS Text

Title: A HELICOPTER PLT FLYING AT 1000 FT UP THE HUDSON RIVER IS ACCUSED OF FLYING IN LGA CLASS B AIRSPACE.

Narrative: ON A FLT FROM JRB (WALL STREET) TO HPN I FLEW UP THE HUDSON RIVER TO HPN UNDER NO CTL EXCEPT FOR HPN TWR. WHEN I LANDED AT HPN I WAS TOLD TO CALL LGA CLASS B CTL. WHEN I CALLED LGA I WAS TOLD THAT I WANDERED INTO CLASS B AIRSPACE. I TOLD THEM THAT I DID NOT. I ALSO TOLD LGA IT WAS THE SECOND TIME ONE OF OUR ACFT WERE QUESTIONED ABOUT AIRSPACE IN THE LAST WK. I WAS FIRM AND LGA TOLD ME THEY MAY HAVE AN ALIGNMENT PROB. I HEARD THE CTLR IN THE BACKGROUND SAYING I BUSTED HIS AIRSPACE. I HAVE BEEN FLYING THE NYC AIRSPACE FOR 20 YRS, PLUS I HAVE DME AND AN ARGUS MOVING MAP. I HAVE 3 THINGS TO TELL ME WHERE I AM. LGA ONLY HAS ONE. I REALIZE YOU ARE IN BUSINESS FOR SAFETY, NOT TO PROTECT PLTS, BUT IF LGA HAS A RADAR PROB AND THEY SPEND TIME TRACKING ACFT AND GETTING UPSET, I THINK THAT IS A SAFETY ISSUE. I VOLUNTEERED TO GIVE THEIR AIRSPACE A WIDER BERTH, BUT OUR COMPANY HAS BEEN FLYING AROUND NYC FOR 37 YRS AND NEVER HAD A PROB. CALLBACK CONVERSATION WITH RPTR REVEALED THE FOLLOWING INFO: THE RPTR STATED THE A109A HELI IS THE AGUSTA. THE RPTR STATED HE WAS VISUALLY OVER THE RIVER. THIS WOULD PUT HIM E OF THE TETERBORO CLASS D AIRSPACE AND W OF THE LGA CLASS B TO THE SURFACE AIRSPACE. IN ADDITION HE HAD HIS MOVING MAP DISPLAY.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.