Cessna 172 instructor reported a near midair collision at 600 ft. During takeoff.

Attributes
ACN	1672851
Time
Date	201908
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	Skyhawk 172/Cutlass 172
Operating Under FAR Part	Part 91
Flight Phase	Initial Climb
Route In Use	None
Flight Plan	None
Aircraft 2
Make Model Name	Cirrus Aircraft Undifferentiated
Operating Under FAR Part	Part 91
Flight Phase	Final Approach
Flight Plan	None
Person 1
Function	Instructor
Qualification	Flight Crew Flight Engineer Flight Crew Flight Instructor Flight Crew Instrument Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 100 Flight Crew Total 6800 Flight Crew Type 1000
Events
Anomaly	Conflict NMAC Deviation - Procedural Other / Unknown
Miss Distance	Horizontal 100 Vertical 50

Narrative:

While taking off from runway X at ZZZ airport on up wind leg about 600 ft. AGL; a cirrus flew roughly from my right side close to right angles to my flight path and about 50 ft. Below me. The cirrus was about 310 degrees while my path was about 20 degrees. Did not see the cirrus until he was passing me. He passed about 100 ft. In front of me. My student and I were in the traffic pattern at ZZZ airport for the previous half hour announcing our positions. We were not expecting an aircraft to be in our departure path 400 ft. Below the pattern altitude near where we would be turning cross wind. When we informed the cirrus pilot of the near miss he said that he reported his position previously. However that did not give him the right to basically enter the pattern on a cross wind 400 ft. Below the pattern altitude. By passing in front of us from our 'blind spot' he committed an act of reckless endangerment. Either deliberately or by failing to pay attention to the aircraft in the traffic pattern and follow them in per aim procedures. I believe the cirrus eventually landed on runway xy at ZZZ. With two intersecting runways and traffic often landing on both runways; plus traffic making instrument approaches at ZZZ; I believe that providing ZZZ with a control tower would greatly improve safety.

Original NASA ASRS Text

Title: Cessna 172 Instructor reported a NMAC at 600 ft. during takeoff.

Narrative: While taking off from Runway X at ZZZ airport on up wind leg about 600 ft. AGL; a Cirrus flew roughly from my right side close to right angles to my flight path and about 50 ft. below me. The Cirrus was about 310 degrees while my path was about 20 degrees. Did not see the Cirrus until he was passing me. He passed about 100 ft. in front of me. My student and I were in the traffic pattern at ZZZ Airport for the previous half hour announcing our positions. We were not expecting an aircraft to be in our departure path 400 ft. below the pattern altitude near where we would be turning cross wind. When we informed the Cirrus pilot of the near miss he said that he reported his position previously. However that did not give him the right to basically enter the pattern on a cross wind 400 ft. below the pattern altitude. By passing in front of us from our 'blind spot' he committed an act of reckless endangerment. Either deliberately or by failing to pay attention to the aircraft in the traffic pattern and follow them in per AIM procedures. I believe the Cirrus eventually landed on Runway XY at ZZZ. With two intersecting runways and traffic often landing on both runways; plus traffic making instrument approaches at ZZZ; I believe that providing ZZZ with a control tower would greatly improve safety.

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.