Iah corrects E145 flight crew pre departure clearance transponder code on departure.

Attributes
ACN	498430
Time
Date	200101
Day	Sat
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : iah.airport
State Reference	TX
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Dusk
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	EMB ERJ 145 ER&LR
Operating Under FAR Part	Part 121
Navigation In Use	other
Flight Phase	ground : preflight ground : parked
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : instrument pilot : multi engine pilot : commercial pilot : atp
Experience	flight time last 90 days : 215 flight time total : 5062 flight time type : 1830
ASRS Report	498430
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : commercial pilot : multi engine pilot : instrument
Events
Anomaly	non adherence : company policies non adherence : published procedure non adherence : clearance
Independent Detector	other controllera
Resolutory Action	controller : issued advisory other
Consequence	faa : reviewed incident with flight crew
Supplementary
Problem Areas	Flight Crew Human Performance Company
Primary Problem	Flight Crew Human Performance

Narrative:

Received 2 pre departure clearance's prior to departure and did not confirm the proper transponder code. The time stamps on the pre departure clearance's were depart iah at XA55Z and XV20Z. We used the XA55Z pre departure clearance and after takeoff, were corrected by tower and called the iah tower supervisor upon reaching chs.

Original NASA ASRS Text

Title: IAH CORRECTS E145 FLC PDC XPONDER CODE ON DEP.

Narrative: RECEIVED 2 PDC'S PRIOR TO DEP AND DID NOT CONFIRM THE PROPER XPONDER CODE. THE TIME STAMPS ON THE PDC'S WERE DEPART IAH AT XA55Z AND XV20Z. WE USED THE XA55Z PDC AND AFTER TKOF, WERE CORRECTED BY TWR AND CALLED THE IAH TWR SUPVR UPON REACHING CHS.

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.