EMB146 aircraft has smoke in cockpit, crew declared emergency.

Attributes
ACN	555903
Time
Date	200208
Day	Sun
Place
Locale Reference	airport : ord.airport
State Reference	IL
Altitude	agl single value : 0
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	Embraer Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	landing : roll
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	555903
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
ASRS Report	555904
Events
Anomaly	other anomaly
Independent Detector	other flight crewa other flight crewb
Resolutory Action	flight crew : declared emergency flight crew : landed in emergency condition
Consequence	faa : reviewed incident with flight crew other other
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

Aircraft landed overweight as a result of declaring an emergency after takeoff from ord and returning for immediate landing because of smoke in the cockpit. Approximately aircraft weight 44200 pounds, sink rate at touchdown was 200 FPM, and the landing was considered soft. Log entry made and aircraft turned over to maintenance.

Original NASA ASRS Text

Title: EMB146 ACFT HAS SMOKE IN COCKPIT, CREW DECLARED EMER.

Narrative: ACFT LANDED OVERWT AS A RESULT OF DECLARING AN EMER AFTER TKOF FROM ORD AND RETURNING FOR IMMEDIATE LNDG BECAUSE OF SMOKE IN THE COCKPIT. APPROX ACFT WT 44200 LBS, SINK RATE AT TOUCHDOWN WAS 200 FPM, AND THE LNDG WAS CONSIDERED SOFT. LOG ENTRY MADE AND ACFT TURNED OVER TO MAINT.

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.