RV12 pilot reported an near midair collision with another light aircraft in the pattern at an uncont...

Attributes
ACN	1653339
Time
Date	201906
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	RV-12
Operating Under FAR Part	Part 91
Flight Phase	Final Approach
Route In Use	None
Flight Plan	None
Aircraft 2
Make Model Name	J3 Cub
Operating Under FAR Part	Part 91
Route In Use	None
Flight Plan	None
Person 1
Function	Pilot Flying Single Pilot
Qualification	Air Traffic Control Fully Certified Flight Crew Commercial Flight Crew Instrument
Experience	Air Traffic Control Military 2 Air Traffic Control Radar 7 Air Traffic Control Supervisory 22 Flight Crew Last 90 Days 25 Flight Crew Total 1130 Flight Crew Type 20
Events
Anomaly	Conflict NMAC Deviation - Procedural Published Material / Policy
Miss Distance	Horizontal 300 Vertical 100

Narrative:

I had been doing pattern work on runway xx for about 45 minutes. All radio calls were made for each phase of flight; including upwind. As I was doing my sweep for traffic on final; and announcing at the same time; as my scan moved from the right back to forward; I noticed aircraft Y just below me on a straight in approach to runway xx. I immediately pulled up and turned right. I continued the right turn back to final and saw aircraft Y landing on runway xx. No radio announcements were made by aircraft Y. At the altitude I was above aircraft Y; I did not feel like we would have hit at that time; but had I not been above him and not able to see him; we very well could have hit as we got closer to the runway.while not required to fly a standard pattern by entering the pattern level on the 45; I believe requiring this type of pattern entry would increase safety. Just flying straight in with no radio calls; and without any regard for traffic in the pattern creates a hazardous situation.

Original NASA ASRS Text

Title: RV12 pilot reported an NMAC with another light aircraft in the pattern at an uncontrolled airport.

Narrative: I had been doing pattern work on RWY XX for about 45 minutes. All radio calls were made for each phase of flight; including upwind. As I was doing my sweep for traffic on final; and announcing at the same time; as my scan moved from the right back to forward; I noticed Aircraft Y just below me on a straight in approach to RWY XX. I immediately pulled up and turned right. I continued the right turn back to final and saw Aircraft Y landing on RWY XX. No radio announcements were made by Aircraft Y. At the altitude I was above Aircraft Y; I did not feel like we would have hit at that time; but had I not been above him and not able to see him; we very well could have hit as we got closer to the runway.While not required to fly a standard pattern by entering the pattern level on the 45; I believe requiring this type of pattern entry would increase safety. Just flying straight in with no radio calls; and without any regard for traffic in the pattern creates a hazardous situation.

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.

RV12 pilot reported an near midair collision with another light aircraft in the pattern at an uncontrolled airport.