Piper pilot reported near midair collision (near mid air collision) with cessna.

Attributes
ACN	1579157
Time
Date	201809
Local Time Of Day	1201-1800
Place
Locale Reference	OCN.VORTAC
State Reference	CA
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Piper Aircraft Corp Undifferentiated or Other Model
Operating Under FAR Part	Part 91
Flight Phase	Other unknown
Flight Plan	VFR
Aircraft 2
Make Model Name	Cessna Aircraft Undifferentiated or Other Model
Operating Under FAR Part	Part 91
Flight Phase	Other unknown
Flight Plan	VFR
Person 1
Function	Single Pilot
Qualification	Flight Crew Instrument Flight Crew Commercial Flight Crew Flight Instructor Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 40 Flight Crew Total 650 Flight Crew Type 650
Events
Anomaly	Conflict NMAC
Miss Distance	Horizontal 200 Vertical 0

Narrative:

During a training flight; a cessna made a left turn in front of my aircraft; which caused me to take action to avoid. Aircraft was not using the air to air [frequency] 122.750.

Original NASA ASRS Text

Title: Piper pilot reported NMAC (near mid air collision) with Cessna.

Narrative: During a training flight; a Cessna made a left turn in front of my aircraft; which caused me to take action to avoid. Aircraft was not using the air to air [frequency] 122.750.

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.