B767 crew had a TCASII RA at 1000 ft while on a visual approach to runway 25L at lax.

Attributes
ACN	573326
Time
Date	200302
Day	Wed
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : lax.airport
State Reference	CA
Altitude	msl single value : 1000
Environment
Flight Conditions	VMC
Aircraft 1
Controlling Facilities	tower : lax.tower
Operator	common carrier : air carrier
Make Model Name	B767 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	descent : approach
Route In Use	approach : visual arrival star : n/s
Flight Plan	IFR
Aircraft 2
Controlling Facilities	tower : lax.tower
Make Model Name	Any Unknown or Unlisted Aircraft Manufacturer
Flight Phase	descent : approach
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Experience	flight time type : 1116
ASRS Report	573326
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : multi engine pilot : instrument pilot : commercial
Experience	flight time type : 1708
ASRS Report	573320
Events
Anomaly	conflict : airborne critical non adherence : far non adherence : published procedure other anomaly other
Independent Detector	aircraft equipment : tcas other flight crewa other flight crewb
Resolutory Action	controller : issued new clearance flight crew : took evasive action other
Consequence	faa : reviewed incident with flight crew other
Miss Distance	horizontal : 6000
Supplementary
Problem Areas	ATC Human Performance Flight Crew Human Performance
Primary Problem	ATC Human Performance
Air Traffic Incident	other

Narrative:

On final into lax, runway 25L, and clear for the visual approach. Had TCASII RA climb. As we responded, this was followed by TCASII RA increase climb. We complied and informed tower. TCASII clear of conflict followed at about 2000 ft. Continued climbing to 3000 ft, heading 250 degrees as instructed by ATC, followed by climb to 5000 ft, and call approach control. They asked for reason for the go around, we informed approach we had received an RA on final. We were vectored for a 20 NM final runway 25L visual. Information note: on TCASII screen, target was behind descending about 1-2 NM behind.

Original NASA ASRS Text

Title: B767 CREW HAD A TCASII RA AT 1000 FT WHILE ON A VISUAL APCH TO RWY 25L AT LAX.

Narrative: ON FINAL INTO LAX, RWY 25L, AND CLR FOR THE VISUAL APCH. HAD TCASII RA CLB. AS WE RESPONDED, THIS WAS FOLLOWED BY TCASII RA INCREASE CLB. WE COMPLIED AND INFORMED TWR. TCASII CLR OF CONFLICT FOLLOWED AT ABOUT 2000 FT. CONTINUED CLBING TO 3000 FT, HDG 250 DEGS AS INSTRUCTED BY ATC, FOLLOWED BY CLB TO 5000 FT, AND CALL APCH CTL. THEY ASKED FOR REASON FOR THE GAR, WE INFORMED APCH WE HAD RECEIVED AN RA ON FINAL. WE WERE VECTORED FOR A 20 NM FINAL RWY 25L VISUAL. INFO NOTE: ON TCASII SCREEN, TARGET WAS BEHIND DSNDING ABOUT 1-2 NM BEHIND.

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.