Narrative:

Blocked and took off ten minutes later. [We] received new final weights 36 minutes after takeoff. Fuel increased from 172.0 to 174.5. Sob increased from 170 to 183. Could have been an 80;000 pound error!

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Original NASA ASRS Text

Title: B757 Captain reports receiving a revised weight and balance after takeoff indicating a 2500 pound fuel increase and 13 additional passengers.

Narrative: Blocked and took off ten minutes later. [We] received new final weights 36 minutes after takeoff. Fuel increased from 172.0 to 174.5. SOB increased from 170 to 183. Could have been an 80;000 LB error!

Data retrieved from NASA's ASRS site as of July 2013 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.