B737-700 first officer reported a near midair collision with a uav while on approach.

Attributes
ACN	1656891
Time
Date	201906
Local Time Of Day	0001-0600
Place
Locale Reference	SNA.Airport
State Reference	CA
Environment
Light	Daylight
Aircraft 1
Make Model Name	B737-700
Operating Under FAR Part	Part 121
Flight Phase	Initial Approach
Flight Plan	IFR
Person 1
Function	First Officer Pilot Flying
Qualification	Flight Crew Commercial Flight Crew Instrument Flight Crew Private Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 287
Events
Anomaly	Conflict NMAC
Miss Distance	Horizontal 0 Vertical 100

Narrative:

A drone/object passed overhead our position as we descended on the glidepath for [runway] 20R. I saw the object for only a few seconds. We reported it to tower and were interviewed by the police. It was about 100 feet above us as we descended through 2;500 feet on final approach to [runway] 20R.

Original NASA ASRS Text

Title: B737-700 First Officer reported a NMAC with a UAV while on approach.

Narrative: A drone/object passed overhead our position as we descended on the glidepath for [Runway] 20R. I saw the object for only a few seconds. We reported it to Tower and were interviewed by the Police. It was about 100 feet above us as we descended through 2;500 feet on final approach to [Runway] 20R.

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.