Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	39.356248	94.79177500000004	717.708225	38.75	39.962496	1.2124960000000016	20250211_135650UTC_V00OS11.WAV
H	26.137504	148.96050000000037	636.4605000000004	25.312504	26.962504	1.6499999999999986	20250211_135650UTC_V00OS11.WAV
E	26.131248	148.96050000000037	636.4605000000004	25.3375	26.924996	1.5874960000000016	20250211_135650UTC_V00OS11.WAV
E	30.256248	94.79177499999967	677.0832249999997	29.612496	30.9	1.2875039999999984	20250211_135650UTC_V00OS11.WAV
E	2.775	148.95822499999971	622.9167749999997	1.95	3.6	1.6499999999999997	20250211_135650UTC_V00OS11.WAV
E	52.893752	94.7894999999998	663.5394999999999	52.175	53.612504	1.437504000000004	20250211_135650UTC_V00OS11.WAV
P'	52.525	67.70627499999995	203.12272499999995	52.175	52.875	0.7000000000000028	20250211_135650UTC_V00OS11.WAV
M	20.162496	67.70627499999965	162.49772499999966	19.749996	20.574996	0.8250000000000028	20250211_135650UTC_V00OS11.WAV
H	16.7	203.1249999999997	771.8749999999998	16.037499999999998	17.3625	1.3250000000000028	20250211_135650UTC_V00OS11.WAV
E	12.218752	135.41677500000003	677.083225	11.5	12.937504	1.4375040000000006	20250211_135650UTC_V00OS11.WAV
M	47.087504	27.083224999999715	135.41677499999972	46.775004	47.400004	0.625	20250211_135650UTC_V00OS11.WAV