DA20 instructor reported sighting a drone in pvu class D airspace and reported it to the tower.

Attributes
ACN	1338138
Time
Date	201603
Local Time Of Day	1201-1800
Place
Locale Reference	PVU.Airport
State Reference	UT
Environment
Light	Daylight
Aircraft 1
Make Model Name	DA20 Undifferentiated
Operating Under FAR Part	Part 91
Flight Phase	Descent
Aircraft 2
Make Model Name	UAV - Unpiloted Aerial Vehicle
Operating Under FAR Part	Part 91
Flight Phase	Cruise
Person 1
Function	Instructor Pilot Not Flying
Qualification	Flight Crew Commercial Flight Crew Multiengine
Experience	Flight Crew Total 1160
Events
Anomaly	Inflight Event / Encounter Other / Unknown
Miss Distance	Horizontal 1000 Vertical 500

Narrative:

I had just entered pvu class delta airspace. I was 6000 feet MSL descending to 5500 MSL. I observed what appeared to be an unmanned drone aircraft at 1000 AGL (5500 MSL). The observation was reported to the control tower.

Original NASA ASRS Text

Title: DA20 Instructor reported sighting a drone in PVU Class D airspace and reported it to the Tower.

Narrative: I had just entered PVU class delta airspace. I was 6000 feet MSL descending to 5500 MSL. I observed what appeared to be an unmanned drone aircraft at 1000 AGL (5500 MSL). The observation was reported to the control tower.

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.