An small aircraft pilot may have entered class C airspace without clearance.

Attributes
ACN	305180
Time
Date	199505
Day	Tue
Local Time Of Day	1201 To 1800
Place
Locale Reference	atc facility : pdx
State Reference	OR
Altitude	msl bound lower : 2500 msl bound upper : 2500
Environment
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : pdx
Operator	general aviation : instructional
Make Model Name	Any Unknown or Unlisted Aircraft Manufacturer
Operating Under FAR Part	Part 91
Flight Phase	cruise other
Flight Plan	VFR
Person 1
Affiliation	Other
Function	flight crew : single pilot
Qualification	pilot : cfi pilot : instrument pilot : commercial
Experience	flight time total : 100
ASRS Report	305180
Events
Anomaly	non adherence : far other anomaly other
Independent Detector	other flight crewa
Resolutory Action	flight crew : exited penetrated airspace
Consequence	Other
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

May have flown into class C airspace without having radio contact with ATC.

Original NASA ASRS Text

Title: AN SMA PLT MAY HAVE ENTERED CLASS C AIRSPACE WITHOUT CLRNC.

Narrative: MAY HAVE FLOWN INTO CLASS C AIRSPACE WITHOUT HAVING RADIO CONTACT WITH ATC.

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.