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| Attributes | |
| ACN | 1626860 | 
| Time | |
| Date | 201903 | 
| Local Time Of Day | 1201-1800 | 
| Place | |
| Locale Reference | MTN.Airport | 
| State Reference | MD | 
| 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 | 
| Flight Plan | None | 
| Aircraft 2 | |
| Make Model Name | Any Unknown or Unlisted Aircraft Manufacturer | 
| Flight Phase | Climb | 
| Person 1 | |
| Function | Pilot Flying Instructor  | 
| Qualification | Flight Crew Flight Instructor Flight Crew Commercial  | 
| Experience | Flight Crew Last 90 Days 80 Flight Crew Total 860 Flight Crew Type 800  | 
| Events | |
| Anomaly | Airspace Violation All Types Conflict NMAC Deviation - Procedural FAR Deviation - Procedural Published Material / Policy  | 
| Miss Distance | Horizontal 500 Vertical 500  | 
Narrative:
On departure from mtn; I was involved in an near midair collision as well as a possible restricted airspace violation. I was talking to potomac departure on 124.55 on VFR flight following. They immediately notified [me] about an inbound aircraft that was 12 o'clock same altitude. They told me that I could start a climb - and if need be; in the class B airspace above my present position. As I started to climb; they notified me that the inbound aircraft began a climb. The inbound aircraft was a collision hazard at 12 o'clock; yet slightly trending left to right. I felt that a descent underneath them would be unsafe; as this aircraft seemed to be leveling off and possibly descending at that point.I made an immediate left turn to avoid the inbound airplane. I am extremely aware of the lateral and vertical boundaries of R-4001A. As I turned left the aircraft passed to my right; same altitude. Potomac instructed me that I was headed towards the restricted airspace- possibly in it. I was already in a right turn to head away from that area as they told me this.this aircraft is not equipped with a traffic reporting map.
Original NASA ASRS Text
Title: C172 instructor pilot reported entering restricted airspace during a maneuver to avoid another aircraft.
Narrative: On departure from MTN; I was involved in an NMAC as well as a possible restricted airspace violation. I was talking to Potomac Departure on 124.55 on VFR flight following. They immediately notified [me] about an inbound aircraft that was 12 o'clock same altitude. They told me that I could start a climb - and if need be; in the class B airspace above my present position. As I started to climb; they notified me that the inbound aircraft began a climb. The inbound aircraft was a collision hazard at 12 o'clock; yet slightly trending left to right. I felt that a descent underneath them would be unsafe; as this aircraft seemed to be leveling off and possibly descending at that point.I made an immediate left turn to avoid the inbound airplane. I am extremely aware of the lateral and vertical boundaries of R-4001A. As I turned left the aircraft passed to my right; same altitude. Potomac instructed me that I was headed towards the restricted airspace- possibly in it. I was already in a right turn to head away from that area as they told me this.This aircraft is not equipped with a traffic reporting map.
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.