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High-Pass 0.5 Hz: A 0.5 Hz high-pass filter is applied to all requested data.
Oceans 2.0 API filter: dpo_filteringOptions=HP_0.5
High-Pass 1 Hz: A 1 Hz high-pass filter is applied to all requested data excluding low-rate data of 1 sample per second (LHZ, LHN, LHE). Due to the nyquist frequency of 1 sample per second data being 0.5 Hz, only a high-pass filter of 0.5 Hz is applied to the low-rate data.
Oceans 2.0 API filter: dpo_filteringOptions=HP_1
Low-Pass 1 Hz: A 1 Hz low-pass filter is applied to all requested data excluding low-rate data of 1 sample per second (LHZ, LHN, LHE). Due to the nyquist frequency of 1 sample per second data being 0.5 Hz, no filter is applied to the low-rate data.
Oceans 2.0 API filter: dpo_filteringOptions=LP_1
Band-Pass 0.01-1 Hz: A 0.01 – 1 Hz band-pass filter is applied to all requested data excluding low-rate data of 1 sample per second (LHZ, LHN, LHE). Due to the nyquist frequency of 1 sample per second data being 0.5 Hz, no filter is applied to the low-rate data.
Oceans 2.0 API filter: dpo_filteringOptions=BP_0.01_1
No Filter: No filter is applied to the data.
Oceans 2.0 API filter: dpo_filteringOptions=
File-name mode field
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