Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	45.768752	243.74675	1042.70725	45.637502	45.900002	0.2625000000000028	20250207_035650UTC_V00OS11.WAV
E	10.312496	325.00227500000005	622.9187250000001	9.999996	10.624996	0.625	20250207_035650UTC_V00OS11.WAV
D	11.212504	94.79275	920.83225	11.012504	11.412503999999998	0.3999999999999986	20250207_035650UTC_V00OS11.WAV
D	55.562496	162.5000000000001	975.0	55.437496	55.687496	0.25	20250207_035650UTC_V00OS11.WAV
E	52.825	243.7522749999998	663.5437249999998	52.5125	53.1375	0.625	20250207_035650UTC_V00OS11.WAV
D	5.456248	108.33224999999982	785.4177499999998	5.287498	5.624998000000001	0.3375000000000003	20250207_035650UTC_V00OS11.WAV
E	6.368752	216.6644999999999	663.5395	6.087502	6.650002	0.5625	20250207_035650UTC_V00OS11.WAV
V	1.843752	406.24999999999966	771.8749999999997	1.662502	2.025002	0.3625	20250207_035650UTC_V00OS11.WAV
E	38.525	297.9145000000001	704.1645000000001	38.175	38.875	0.7000000000000028	20250207_035650UTC_V00OS11.WAV