C90 alerts S80 flight crew that they have exceeded below 10000 ft far speed rule.

Attributes
ACN	497910
Time
Date	200101
Day	Sat
Local Time Of Day	1201 To 1800
Place
Locale Reference	navaid : ord.vor
State Reference	FL
Altitude	msl bound lower : 9500 msl bound upper : 10000
Environment
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : c90.tracon tower : ewn.tower
Operator	common carrier : air carrier
Make Model Name	MD-80 Super 80
Operating Under FAR Part	Part 121
Flight Plan	IFR
Aircraft 2
Flight Phase	descent : approach
Route In Use	arrival star : pullman
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : commercial pilot : instrument pilot : multi engine
ASRS Report	497910
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	497909
Events
Anomaly	non adherence : clearance non adherence : published procedure other anomaly
Resolutory Action	controller : issued advisory flight crew : returned to original clearance
Consequence	faa : reviewed incident with flight crew other
Supplementary
Problem Areas	Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

While being distraction during descent, I (the PF) neglected to slow to 250 KTS by 10000 ft. Speed was at 250 KTS by 9500 ft. Controller stated 'if you are not already at 250 KTS, you should be.' by then we were already at 250 KTS.

Original NASA ASRS Text

Title: C90 ALERTS S80 FLC THAT THEY HAVE EXCEEDED BELOW 10000 FT FAR SPD RULE.

Narrative: WHILE BEING DISTR DURING DSCNT, I (THE PF) NEGLECTED TO SLOW TO 250 KTS BY 10000 FT. SPD WAS AT 250 KTS BY 9500 FT. CTLR STATED 'IF YOU ARE NOT ALREADY AT 250 KTS, YOU SHOULD BE.' BY THEN WE WERE ALREADY AT 250 KTS.

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.