| sound_event_recording,start_time,end_time,ele,azi | |
| audio/fold9/54187-1-0-3.wav,0.692556911008,4.69255691101,20,120,1 | |
| audio/fold9/103249-5-0-17.wav,5.46735979971,9.46735979971,10,-180,2 | |
| audio/fold9/157866-8-0-25.wav,10.4006688586,14.4006688586,40,0,1 | |
| audio/fold9/105029-7-3-7.wav,15.096099524,19.096099524,-30,-110,1 | |
| audio/fold9/105029-7-2-8.wav,19.9121000099,23.9121000099,-10,40,2 | |