B757-200 captain reported dirty sock odor for 7-8 minutes after takeoff.

Attributes
ACN	1628839
Time
Date	201903
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	B757-200
Operating Under FAR Part	Part 121
Flight Phase	Climb Takeoff
Flight Plan	IFR
Person 1
Function	Captain Pilot Flying
Qualification	Flight Crew Commercial Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 87 Flight Crew Type 1731
Events
Anomaly	Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor

Narrative:

On takeoff; once takeoff power was set; a dirty sock/gym odor was prevalent till about 7-8 minutes into the flight. After approximately 7-8 minutes the odor dissipated. All systems were normal; and recorded the information needed for maintenance. Write up was made; and maintenance met the aircraft for a fumes form to be filled out.

Original NASA ASRS Text

Title: B757-200 Captain reported dirty sock odor for 7-8 minutes after takeoff.

Narrative: On takeoff; once takeoff power was set; a dirty sock/gym odor was prevalent till about 7-8 minutes into the flight. After approximately 7-8 minutes the odor dissipated. All systems were normal; and recorded the information needed for Maintenance. Write up was made; and Maintenance met the aircraft for a fumes form to be filled out.

Data retrieved from NASA's ASRS site 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.