Narrative:

Approaching twin tanks on lga runway 31 visual. ATC advised us that aircraft in front of us saw a drone. As we flew across twin tanks I saw a spot coming towards us; but it was a mylar balloon. First officer said she saw a drone to our right just above our altitude; size about 5 ft across. I did not see it. At dials at 2500 feet drone was about 2700 ft [and] a few hundred ft to the right of us.

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Original NASA ASRS Text

Title: CRJ-200 Captain reported a NMAC with a UAV on approach to LGA in the vicinity of DIALS.

Narrative: Approaching Twin Tanks on LGA Runway 31 visual. ATC advised us that aircraft in front of us saw a drone. As we flew across Twin Tanks I saw a spot coming towards us; but it was a mylar balloon. First Officer said she saw a drone to our right just above our altitude; size about 5 ft across. I did not see it. At DIALS at 2500 feet drone was about 2700 ft [and] a few hundred ft to the right of us.

Data retrieved from NASA's ASRS site 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.