Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	27.687504	216.6687250000004	568.7522750000004	27.062504	28.312504	1.25	20250219_030850UTC_V00OS11.WAV
H	27.693752	243.75	568.75	27.05	28.337504	1.2875039999999984	20250219_030850UTC_V00OS11.WAV
P	36.781248	94.79177499999986	392.7082249999999	36.074996	37.4875	1.4125039999999984	20250219_030850UTC_V00OS11.WAV
H	36.843752	135.41872499999982	568.7522749999998	36.062504	37.625	1.562495999999996	20250219_030850UTC_V00OS11.WAV
X	51.3	176.041775	636.458225	51.05	51.55	0.5	20250219_030850UTC_V00OS11.WAV
E	50.187504	94.79372499999975	609.3772749999998	49.475004	50.900004	1.4249999999999972	20250219_030850UTC_V00OS11.WAV
E	54.237504	81.24772499999989	595.831275	53.587504	54.887504	1.2999999999999972	20250219_030850UTC_V00OS11.WAV
O	4.05	67.70822500000028	176.04177500000029	3.6875	4.4125	0.7249999999999996	20250219_030850UTC_V00OS11.WAV
M	4.043752	54.16449999999965	176.03949999999963	3.700002	4.387502	0.6875	20250219_030850UTC_V00OS11.WAV
E	0.812496	189.5812749999998	568.7477249999998	0.124996	1.499996	1.375	20250219_030850UTC_V00OS11.WAV
H	0.806248	203.1272750000004	582.2937250000003	0.1374999999999999	1.474996	1.337496	20250219_030850UTC_V00OS11.WAV
P	23.418752	81.25000000000014	243.7500000000001	22.9	23.937504	1.0375039999999984	20250219_030850UTC_V00OS11.WAV
H	40.962496	148.9562750000002	568.7477250000002	40.262496	41.662496	1.4000000000000057	20250219_030850UTC_V00OS11.WAV
E	40.956248	108.3354999999998	595.8354999999998	40.337500000000006	41.574996	1.237495999999993	20250219_030850UTC_V00OS11.WAV
O	44.212504	40.62500000000029	203.12500000000028	43.925004	44.500004	0.5750000000000028	20250219_030850UTC_V00OS11.WAV
P	14.175	81.25000000000014	243.7500000000001	13.55	14.8	1.25	20250219_030850UTC_V00OS11.WAV
H	10.268752	189.5812749999998	568.7477249999998	9.537503999999998	11.0	1.4624960000000016	20250219_030850UTC_V00OS11.WAV
E	10.256248	148.9582250000002	582.2917750000001	9.499996	11.0125	1.5125039999999998	20250219_030850UTC_V00OS11.WAV