ESM Waveform SNR Web-Service

The ESM Waveform SNR Web Service provides computed signal-to-noise ratio (SNR) values for each component, together with the corresponding signal and noise time windows and the bandpass filter cutoff frequencies, lc (low-cut) and hc (high-cut).

A complete list of supported options and usage examples is available in the query-options webpage.

Feature Notes

• Bad quality waveforms can be just too noisy to compute any SNR. In this case, the services could be return an HTTP error code 417 (expectation failed).
• The output is provided in JSON format.

Backend Python software used by this web service is developed and maintained by Russo E., Mascandola C., D'Amico M., and Felicetta C.