Similar a/north. Non use of company call sign by ATC.

Attributes
ACN	300320
Time
Date	199503
Day	Thu
Local Time Of Day	0601 To 1200
Place
Locale Reference	atc facility : ord
State Reference	IL
Environment
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : ord
Operator	common carrier : air carrier
Make Model Name	DC-10 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Navigation In Use	Other
Flight Phase	climbout : intermediate altitude
Route In Use	enroute : on vectors
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	300320
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp pilot : commercial pilot : instrument
ASRS Report	300319
Events
Anomaly	non adherence : published procedure non adherence : clearance other spatial deviation
Independent Detector	other controllera other flight crewa
Resolutory Action	none taken : anomaly accepted
Consequence	Other
Supplementary
Primary Problem	ATC Human Performance
Air Traffic Incident	other

Narrative:

Ord departure gave turns to 220 degrees, 270 degrees, 280 degrees, then said not for us and gave tight turn to 360 degrees. Most calls made to xy heavy without proper company prefix. Supplemental information from acn 300319: ord departure called xy heavy and gave turns to 220 degrees, 270 degrees, 280 degrees. First officer replied with company heavy. Departure questioned our new heading and gave tight turn to 360 degrees. At least 5 calls were to xy heavy without preface of company.

Original NASA ASRS Text

Title: SIMILAR A/N. NON USE OF COMPANY CALL SIGN BY ATC.

Narrative: ORD DEP GAVE TURNS TO 220 DEGS, 270 DEGS, 280 DEGS, THEN SAID NOT FOR US AND GAVE TIGHT TURN TO 360 DEGS. MOST CALLS MADE TO XY HVY WITHOUT PROPER COMPANY PREFIX. SUPPLEMENTAL INFO FROM ACN 300319: ORD DEP CALLED XY HVY AND GAVE TURNS TO 220 DEGS, 270 DEGS, 280 DEGS. FO REPLIED WITH COMPANY HVY. DEP QUESTIONED OUR NEW HDG AND GAVE TIGHT TURN TO 360 DEGS. AT LEAST 5 CALLS WERE TO XY HVY WITHOUT PREFACE OF COMPANY.

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.