Narrative:

At 400' the copilot saw a bird pass under the nose and immediately a left engine vibration. The copilot was flying and continued while I reduced power to idle. I advised departure we were declaring an emergency. We were then cleared for a visibility to 4R at ewr. We continued the approach and landed with no further problems.

Google
 

Original NASA ASRS Text

Title: WDB ACFT EXPERIENCED BIRD INGESTION IN LEFT ENGINE AT APPROX 400' MSL AFTER TKOF EWR.

Narrative: AT 400' THE COPLT SAW A BIRD PASS UNDER THE NOSE AND IMMEDIATELY A LEFT ENG VIBRATION. THE COPLT WAS FLYING AND CONTINUED WHILE I REDUCED PWR TO IDLE. I ADVISED DEP WE WERE DECLARING AN EMER. WE WERE THEN CLRED FOR A VIS TO 4R AT EWR. WE CONTINUED THE APCH AND LANDED WITH NO FURTHER PROBS.

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.