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Light transport given safety advisory by departure controller and light transport took evasive action to miss unknown arsa intruder.
| Attributes | |
| ACN | 99680 |
| Time | |
| Date | 198812 |
| Day | Fri |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : pbi |
| State Reference | FL |
| Altitude | msl bound lower : 1700 msl bound upper : 1700 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : pbi |
| Operator | common carrier : air carrier |
| Make Model Name | Light Transport |
| Flight Phase | climbout : intermediate altitude |
| Route In Use | departure other |
| Flight Plan | IFR |
| Aircraft 2 | |
| Make Model Name | Small Aircraft, Low Wing, 1 Eng, Retractable Gear |
| Flight Phase | cruise other |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : departure |
| Qualification | controller : radar |
| ASRS Report | 99680 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Events | |
| Anomaly | conflict : nmac non adherence : published procedure non adherence : far other anomaly other |
| Independent Detector | other controllera |
| Resolutory Action | flight crew : took evasive action other |
| Consequence | Other |
| Miss Distance | horizontal : 450 vertical : 0 |
| Supplementary | |
| Primary Problem | Flight Crew Human Performance |
| Air Traffic Incident | Pilot Deviation |
Narrative:
Light transport X departed runway 13 climbing on a 110 degree heading unknown VFR traffic cruising northbound 2 1/2 east of runway popped up with a 1200 code and encoding transponder indicating 1700' in the arsa (a violation) not talking to anyone. Safety alert was immediately issued to light transport X and pilot took evasive action by turning right to avoid aircraft. Both aircraft crossed at same altitude, 1700'. Light transport X had the unknown small aircraft Y in sight.
Original NASA ASRS Text
Title: LTT GIVEN SAFETY ADVISORY BY DEP CTLR AND LTT TOOK EVASIVE ACTION TO MISS UNKNOWN ARSA INTRUDER.
Narrative: LTT X DEPARTED RWY 13 CLBING ON A 110 DEG HDG UNKNOWN VFR TFC CRUISING NBOUND 2 1/2 E OF RWY POPPED UP WITH A 1200 CODE AND ENCODING TRANSPONDER INDICATING 1700' IN THE ARSA (A VIOLATION) NOT TALKING TO ANYONE. SAFETY ALERT WAS IMMEDIATELY ISSUED TO LTT X AND PLT TOOK EVASIVE ACTION BY TURNING R TO AVOID ACFT. BOTH ACFT CROSSED AT SAME ALT, 1700'. LTT X HAD THE UNKNOWN SMA Y IN SIGHT.
Data retrieved from NASA's ASRS site as of August 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.