B757 at FL360 experiences wake turbulence in drvsm airspace from opposite direction airbus at FL370.

Attributes
ACN	673344
Time
Date	200508
Local Time Of Day	1201 To 1800
Place
Locale Reference	navaid : dqn.vor
State Reference	OH
Altitude	msl single value : 36000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zid.artcc
Operator	common carrier : air carrier
Make Model Name	B757 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	cruise : level
Flight Plan	IFR
Aircraft 2
Controlling Facilities	artcc : zid.artcc
Operator	common carrier : air carrier
Make Model Name	Airbus Industrie Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	cruise : level
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp pilot : flight engineer
Experience	flight time last 90 days : 150 flight time total : 14000 flight time type : 3000
ASRS Report	673344
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Anomaly	inflight encounter : wake turbulence inflight encounter other
Independent Detector	other flight crewa
Resolutory Action	none taken : anomaly accepted
Miss Distance	horizontal : 0 vertical : 1000
Supplementary
Problem Areas	Aircraft Airspace Structure
Primary Problem	Airspace Structure

Narrative:

Cruising at FL360; ATC advised traffic at 12 O'clock FL370 airbus eastbound. Aircraft passed directly overhead. Shortly thereafter; aircraft rolled 5 degrees angle of bank in one direction then in the other with moderate chop -- like turbulence. Advised ATC.

Original NASA ASRS Text

Title: B757 AT FL360 EXPERIENCES WAKE TURB IN DRVSM AIRSPACE FROM OPPOSITE DIRECTION AIRBUS AT FL370.

Narrative: CRUISING AT FL360; ATC ADVISED TFC AT 12 O'CLOCK FL370 AIRBUS EASTBOUND. ACFT PASSED DIRECTLY OVERHEAD. SHORTLY THEREAFTER; ACFT ROLLED 5 DEGS ANGLE OF BANK IN ONE DIRECTION THEN IN THE OTHER WITH MODERATE CHOP -- LIKE TURB. ADVISED ATC.

Data retrieved from NASA's ASRS site as of January 2009 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.