A ground controller and local pilot reported a runway incursion between a landing aircraft and a tax...

Attributes
ACN	1453348
Time
Date	201706
Local Time Of Day	1201-1800
Place
Locale Reference	ISP.Tower
State Reference	NY
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Skyhawk 172/Cutlass 172
Operating Under FAR Part	Part 91
Flight Phase	Taxi
Aircraft 2
Make Model Name	PA-28 Cherokee/Archer/Dakota/Pillan/Warrior
Operating Under FAR Part	Part 91
Flight Phase	Landing
Person 1
Function	Ground
Qualification	Air Traffic Control Developmental
Person 2
Function	Single Pilot
Qualification	Flight Crew Commercial Flight Crew Flight Instructor Flight Crew Instrument Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 50 Flight Crew Total 500
Events
Anomaly	Conflict Ground Conflict Critical Deviation - Procedural Clearance Deviation - Procedural Published Material / Policy Ground Incursion Runway

Narrative:

Aircraft X landed on runway 33R and were assigned to taxi left on runway 24 and hold short runway 33L. He acknowledged with hold short instruction. There was a PA28 aircraft Y short final for runway 33L. During aircraft Y touching down; aircraft X was still short of runway 33L. When aircraft Y was rolling out; aircraft X crossed the hold short line of runway 33L and held approximately 20 feet off the hold short line. Then the local control told aircraft Y to exit taxiway to avoid the conflict. When he couldn't exit off and passed the cessna by approximately 20 feet wing to nose. Aircraft Y had to curve around to pass the cessna. After he was handed off to me officially crossing runway 33L and turned on taxiway B. As I was a ground controller; I assigned him taxi instruction and gave him a brasher warning 'possible pilot deviation; contact tower' he took the number and taxied to the ramp. [I recommend] the pilots get more training about ground symbols and marking.

Original NASA ASRS Text

Title: A Ground Controller and local pilot reported a runway incursion between a landing aircraft and a taxiing aircraft.

Narrative: Aircraft X landed on Runway 33R and were assigned to taxi left on Runway 24 and hold short Runway 33L. He acknowledged with hold short instruction. There was a PA28 Aircraft Y short final for Runway 33L. During Aircraft Y touching down; Aircraft X was still short of Runway 33L. When Aircraft Y was rolling out; Aircraft X crossed the hold short line of Runway 33L and held approximately 20 feet off the hold short line. Then the local control told Aircraft Y to exit taxiway to avoid the conflict. When he couldn't exit off and passed the Cessna by approximately 20 feet wing to nose. Aircraft Y had to curve around to pass the Cessna. After he was handed off to me officially crossing Runway 33L and turned on taxiway B. As I was a ground controller; I assigned him taxi instruction and gave him a brasher warning 'possible pilot deviation; contact tower' he took the number and taxied to the ramp. [I recommend] the pilots get more training about ground symbols and marking.

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.

A ground controller and local pilot reported a runway incursion between a landing aircraft and a taxiing aircraft.