A BD700 captain reported a near midair collision with a light aircraft that was not in contact with ...

Attributes
ACN	1024538
Time
Date	201207
Local Time Of Day	1801-2400
Place
Locale Reference	MMU.Airport
State Reference	NY
Environment
Light	Daylight
Aircraft 1
Make Model Name	Global Express (BD700)
Operating Under FAR Part	Part 91
Flight Phase	Initial Approach
Flight Plan	IFR
Aircraft 2
Make Model Name	Dassault-Breguet Undifferentiated or Other Model
Person 1
Function	Captain Pilot Not Flying
Qualification	Flight Crew Air Transport Pilot (ATP)
Experience	Flight Crew Last 90 Days 150 Flight Crew Total 10300 Flight Crew Type 2800
Events
Anomaly	Conflict NMAC
Miss Distance	Horizontal 0 Vertical 300

Narrative:

Inbound to zelen IAF; new york approach cleared us for RNAV runway 5 approach to mmu. After crossing zelen at 3;000 ft; approach handed us off to mmu tower. While on the approach segment from zelen to kwite at 3;000 ft; TCAS alerted us to traffic at our altitude. There was no warning other than the RA command to climb; which we immediately initiated; climbing to approximately 3;400 ft. We saw a single engine aircraft pass directly beneath us. I notified mmu tower of our RA. As we leveled at 3;400 ft and started a return to 3;000 ft; a falcon crossed our path at 4;000 ft. We resumed the approach to mmu runway 05. I contacted TRACON after parking. TRACON indicated that the conflict traffic was a VFR aircraft; not under their control. Our aircraft lighting was configured to be seen. We had position lights; beacon; strobes and pulse lights all operating.

Original NASA ASRS Text

Title: A BD700 Captain reported a NMAC with a light aircraft that was not in contact with ATC on approach to MMU.

Narrative: Inbound to ZELEN IAF; New York Approach cleared us for RNAV Runway 5 approach to MMU. After crossing ZELEN at 3;000 FT; Approach handed us off to MMU Tower. While on the approach segment from ZELEN to KWITE at 3;000 FT; TCAS alerted us to traffic at our altitude. There was no warning other than the RA command to climb; which we immediately initiated; climbing to approximately 3;400 FT. We saw a single engine aircraft pass directly beneath us. I notified MMU tower of our RA. As we leveled at 3;400 FT and started a return to 3;000 FT; a Falcon crossed our path at 4;000 FT. We resumed the approach to MMU Runway 05. I contacted TRACON after parking. TRACON indicated that the conflict traffic was a VFR aircraft; not under their control. Our aircraft lighting was configured to be seen. We had position lights; beacon; strobes and pulse lights all operating.

Data retrieved from NASA's ASRS site as of July 2013 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 BD700 captain reported a near midair collision with a light aircraft that was not in contact with ATC on approach to mmu.