Heading track deviation on departure procedure SID.

Attributes
ACN	216582
Time
Date	199207
Day	Fri
Local Time Of Day	0001 To 0600
Place
Locale Reference	atc facility : pom airport : ont
State Reference	CA
Altitude	msl bound lower : 14000 msl bound upper : 14000
Environment
Flight Conditions	VMC
Light	Night
Aircraft 1
Controlling Facilities	tracon : ont
Operator	common carrier : air carrier
Make Model Name	Large Transport, Low Wing, 2 Turbojet Eng
Navigation In Use	Other Other
Flight Phase	climbout : takeoff climbout : intermediate altitude cruise other
Route In Use	departure other departure sid : sid enroute : direct
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : cfi pilot : atp
Experience	flight time last 90 days : 12 flight time total : 6600 flight time type : 12
ASRS Report	216582
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
Events
Anomaly	non adherence : clearance non adherence : published procedure other spatial deviation
Independent Detector	other controllera
Resolutory Action	controller : issued new clearance other other
Consequence	Other
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

During taxi at ont, our clearance was changed to include the pomona 6 departure out of ont off of runway 26R. The first officer programmed the FMC to include the departure. As we were taxiing, I quickly checked the departure. We both missed the fact that he hadn't programmed the daggett transition. After pom with the first officer flying and aircraft in LNAV, the aircraft turned direct to daggett. We were questioned by controller about our heading. We were then cleared to go direct daggett and maintain our own terrain clearance. It was very clear and with our performance, terrain clearance was not a problem.

Original NASA ASRS Text

Title: HDG TRACK DEV ON DEP PROC SID.

Narrative: DURING TAXI AT ONT, OUR CLRNC WAS CHANGED TO INCLUDE THE POMONA 6 DEP OUT OF ONT OFF OF RWY 26R. THE FO PROGRAMMED THE FMC TO INCLUDE THE DEP. AS WE WERE TAXIING, I QUICKLY CHKED THE DEP. WE BOTH MISSED THE FACT THAT HE HADN'T PROGRAMMED THE DAGGETT TRANSITION. AFTER POM WITH THE FO FLYING AND ACFT IN LNAV, THE ACFT TURNED DIRECT TO DAGGETT. WE WERE QUESTIONED BY CTLR ABOUT OUR HDG. WE WERE THEN CLRED TO GO DIRECT DAGGETT AND MAINTAIN OUR OWN TERRAIN CLRNC. IT WAS VERY CLR AND WITH OUR PERFORMANCE, TERRAIN CLRNC WAS NOT A PROBLEM.

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.