B767 crew set up on ILS, followed TCASII descend RA to avoid traffic overshooting parallel turn-on.

Attributes
ACN	497645
Time
Date	200012
Day	Tue
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : mia.airport
State Reference	FL
Altitude	msl bound lower : 2000 msl bound upper : 3000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : mia.tower
Operator	common carrier : air carrier
Make Model Name	B767 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Navigation In Use	ils localizer & glide slope : 9r
Flight Phase	descent : approach
Route In Use	approach : instrument precision
Flight Plan	IFR
Aircraft 2
Controlling Facilities	tower : mia.tower
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Navigation In Use	ils localizer & glide slope : 9l
Flight Phase	descent : approach
Route In Use	approach : instrument precision
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Experience	flight time type : 1675
ASRS Report	497645
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : commercial pilot : instrument pilot : multi engine
Events
Anomaly	conflict : airborne critical non adherence : published procedure other anomaly other other spatial deviation
Independent Detector	aircraft equipment : tcas other flight crewa
Resolutory Action	flight crew : took evasive action
Consequence	faa : reviewed incident with flight crew other
Supplementary
Problem Areas	Flight Crew Human Performance Aircraft ATC Human Performance
Primary Problem	ATC Human Performance
Air Traffic Incident	Operational Error

Narrative:

We were cleared to maintain 3000 ft and cleared ILS runway 9R approach. We were on the localizer, on autoplt, with approach armed at 3000 ft about 10 DME. It was first officer's leg. GS was alive and I was putting down flaps, gear and accomplishing before landing checklist. The TCASII gave us a traffic alert and descent. I looked out my left window and all I saw was his landing lights. We descended immediately to 2000 ft. As I watched the other aircraft (aircraft Y), I lost sight of him as he went above our aircraft. After landing, I called and talked to the supervisor in the approach section. He listened to the tapes and it appears aircraft Y ws given an expedited turn but still overshot runway 9L.

Original NASA ASRS Text

Title: B767 CREW SET UP ON ILS, FOLLOWED TCASII DSND RA TO AVOID TFC OVERSHOOTING PARALLEL TURN-ON.

Narrative: WE WERE CLRED TO MAINTAIN 3000 FT AND CLRED ILS RWY 9R APCH. WE WERE ON THE LOC, ON AUTOPLT, WITH APCH ARMED AT 3000 FT ABOUT 10 DME. IT WAS FO'S LEG. GS WAS ALIVE AND I WAS PUTTING DOWN FLAPS, GEAR AND ACCOMPLISHING BEFORE LNDG CHKLIST. THE TCASII GAVE US A TFC ALERT AND DSCNT. I LOOKED OUT MY L WINDOW AND ALL I SAW WAS HIS LNDG LIGHTS. WE DSNDED IMMEDIATELY TO 2000 FT. AS I WATCHED THE OTHER ACFT (ACFT Y), I LOST SIGHT OF HIM AS HE WENT ABOVE OUR ACFT. AFTER LNDG, I CALLED AND TALKED TO THE SUPVR IN THE APCH SECTION. HE LISTENED TO THE TAPES AND IT APPEARS ACFT Y WS GIVEN AN EXPEDITED TURN BUT STILL OVERSHOT RWY 9L.

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.