B757 flight crew experiences track deviation on transition portion of clare RNAV SID from dfw.

Attributes
ACN	696107
Time
Date	200605
Local Time Of Day	1201 To 1800
Place
Locale Reference	intersection : tekbe
State Reference	TX
Altitude	msl single value : 31000
Aircraft 1
Controlling Facilities	artcc : zhu.artcc
Operator	common carrier : air carrier
Make Model Name	B757-200
Operating Under FAR Part	Part 121
Flight Phase	climbout : initial
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
ASRS Report	696107
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Events
Anomaly	aircraft equipment problem : critical non adherence : clearance non adherence : published procedure other spatial deviation
Independent Detector	other controllera
Resolutory Action	controller : issued new clearance controller : issued advisory
Supplementary
Problem Areas	Aircraft Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

During the climb phase of this leg we inadvertently missed the fact that two waypoints on our departure procedure were omitted either during the preflight or somehow they 'dropped' during some other pilot entry to the FMS. Our preflight was normal. The route was read by the captain and the legs and mileage were also read by the captain and verified by me. During this part of the preflight I might have caused a distraction as I did not have the departure procedure out and available when the captain read the first 2 waypoints; so at this point I reached into my flight kit to retrieve it so that it could be reviewed. It is perhaps at this point that I missed the fact that 'tekbe and poten' were not in fact loaded in the FMS for the clare 2 departure. I can only summarize that an error was made by me not asking the captain to re-read the leg check to me when I was completely ready to absorb the information (or at least I should have taken the time to rechk the legs page as I frequently do; on my own).

Original NASA ASRS Text

Title: B757 FLT CREW EXPERIENCES TRACK DEV ON TRANSITION PORTION OF CLARE RNAV SID FROM DFW.

Narrative: DURING THE CLB PHASE OF THIS LEG WE INADVERTENTLY MISSED THE FACT THAT TWO WAYPOINTS ON OUR DEP PROC WERE OMITTED EITHER DURING THE PREFLT OR SOMEHOW THEY 'DROPPED' DURING SOME OTHER PLT ENTRY TO THE FMS. OUR PREFLT WAS NORMAL. THE RTE WAS READ BY THE CAPT AND THE LEGS AND MILEAGE WERE ALSO READ BY THE CAPT AND VERIFIED BY ME. DURING THIS PART OF THE PREFLT I MIGHT HAVE CAUSED A DISTRACTION AS I DID NOT HAVE THE DEP PROC OUT AND AVAILABLE WHEN THE CAPT READ THE FIRST 2 WAYPOINTS; SO AT THIS POINT I REACHED INTO MY FLT KIT TO RETRIEVE IT SO THAT IT COULD BE REVIEWED. IT IS PERHAPS AT THIS POINT THAT I MISSED THE FACT THAT 'TEKBE AND POTEN' WERE NOT IN FACT LOADED IN THE FMS FOR THE CLARE 2 DEP. I CAN ONLY SUMMARIZE THAT AN ERROR WAS MADE BY ME NOT ASKING THE CAPT TO RE-READ THE LEG CHECK TO ME WHEN I WAS COMPLETELY READY TO ABSORB THE INFO (OR AT LEAST I SHOULD HAVE TAKEN THE TIME TO RECHK THE LEGS PAGE AS I FREQUENTLY DO; ON MY OWN).

Data retrieved from NASA's ASRS site as of January 2009 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.