MD80 on loupe departure from sjc has an near midair collision with a king air.

Attributes
ACN	703461
Time
Date	200607
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : sjc.airport
State Reference	CA
Altitude	msl single value : 10600
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : nct.tracon tower : dfw.tower
Operator	common carrier : air carrier
Make Model Name	MD-83
Operating Under FAR Part	Part 121
Flight Phase	climbout : initial
Route In Use	departure sid : loupe1
Flight Plan	IFR
Aircraft 2
Make Model Name	Beechcraft Twin Turboprop Jet Undifferentiated or Other Model
Flight Phase	cruise : level
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
ASRS Report	703461
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Anomaly	conflict : nmac
Independent Detector	other flight crewa other flight crewb
Resolutory Action	none taken : detected after the fact
Miss Distance	horizontal : 250 vertical : 0
Supplementary
Problem Areas	Airspace Structure ATC Human Performance Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance

Narrative:

We were on the loupe departure out of sjc. Turning back to the sjc VOR at 10500 ft when what we believe to be a king air came within 200-300 ft of us; coming directly across our flight path on an approximately 140 degree course. TCAS did not show any aircraft. No evasive action was taken.

Original NASA ASRS Text

Title: MD80 ON LOUPE DEP FROM SJC HAS AN NMAC WITH A KING AIR.

Narrative: WE WERE ON THE LOUPE DEP OUT OF SJC. TURNING BACK TO THE SJC VOR AT 10500 FT WHEN WHAT WE BELIEVE TO BE A KING AIR CAME WITHIN 200-300 FT OF US; COMING DIRECTLY ACROSS OUR FLT PATH ON AN APPROX 140 DEG COURSE. TCAS DID NOT SHOW ANY ACFT. NO EVASIVE ACTION WAS TAKEN.

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.