Narrative:

Mlt X departure swf climbing to FL240. Requested FL180 as a final altitude. I coordinated heading to join airway and FL180 as final. Missed a point out to N90 at FL180. When I noticed aircraft might have crossed boundary of N90, I thought it had 'nicked' their corner and was already in receiving controllers airspace. Callback conversation with reporter revealed following information. At time of incident ny approach (N90) owned some airspace in that area up to FL200. No traffic conflict. Facility processed as system deviation. Airspace has since been delegated to ZBW.

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Original NASA ASRS Text

Title: UNCOORD PENETRATION OF AIRSPACE.

Narrative: MLT X DEP SWF CLBING TO FL240. REQUESTED FL180 AS A FINAL ALT. I COORDINATED HDG TO JOIN AIRWAY AND FL180 AS FINAL. MISSED A POINT OUT TO N90 AT FL180. WHEN I NOTICED ACFT MIGHT HAVE CROSSED BOUNDARY OF N90, I THOUGHT IT HAD 'NICKED' THEIR CORNER AND WAS ALREADY IN RECEIVING CTLRS AIRSPACE. CALLBACK CONVERSATION WITH RPTR REVEALED FOLLOWING INFO. AT TIME OF INCIDENT NY APCH (N90) OWNED SOME AIRSPACE IN THAT AREA UP TO FL200. NO TFC CONFLICT. FAC PROCESSED AS SYSTEM DEVIATION. AIRSPACE HAS SINCE BEEN DELEGATED TO ZBW.

Data retrieved from NASA's ASRS site as of August 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.