Narrative:

A robinson R44 helicopter with two pilots was cleared to land on the numbers of runway 19 at republic airport (frg). At 1;500 feet MSL; the pilots initiated a simulated engine failure and autorotation. At about 200 feet AGL; the pilot flying noticed a cirrus SR20/SR22 taxiing onto runway 19; creating a head-on situation. The helicopter pilot immediately increased throttle to terminate the autorotation; while taking evasive action in a sharp right bank; followed by a left bank to avoid the cirrus. In order to avoid a collision; the helicopter pilot also increased forward airspeed so as to overfly the cirrus if necessary. Once in a hover; the helicopter pilots notified republic tower on frequency that a cirrus had been present on the runway; and observed the cirrus make a right turn off the runway. The estimated horizontal distance between the helicopter and plane was 150 feet; with no vertical separation. The cirrus was on republic ground frequency; so we were unable to determined whether the runway incursion was the result of controller error; or pilot error by the cirrus.

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Original NASA ASRS Text

Title: R44 pilot reported that during autorotation practice they noticed a light aircraft taxiing onto runway 19; creating a 'head-on' conflict.

Narrative: A Robinson R44 helicopter with two pilots was cleared to land on the numbers of runway 19 at Republic Airport (FRG). At 1;500 feet MSL; the pilots initiated a simulated engine failure and autorotation. At about 200 feet AGL; the pilot flying noticed a Cirrus SR20/SR22 taxiing onto runway 19; creating a head-on situation. The helicopter pilot immediately increased throttle to terminate the autorotation; while taking evasive action in a sharp right bank; followed by a left bank to avoid the Cirrus. In order to avoid a collision; the helicopter pilot also increased forward airspeed so as to overfly the Cirrus if necessary. Once in a hover; the helicopter pilots notified Republic Tower on frequency that a Cirrus had been present on the runway; and observed the Cirrus make a right turn off the runway. The estimated horizontal distance between the helicopter and plane was 150 feet; with no vertical separation. The Cirrus was on Republic Ground frequency; so we were unable to determined whether the runway incursion was the result of controller error; or pilot error by the Cirrus.

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.