# 4.6.1.2.7. eqcorrscan.core.bright_lights._find_detections

`eqcorrscan.core.bright_lights.``_find_detections`(cum_net_resp, nodes, threshold, thresh_type, samp_rate, realstations, length)

  Find detections within the cumulative network response.

  Parameters: | cum_net_resp (numpy.ndarray) Array of cumulative network response for nodes nodes (list) Nodes associated with the source of energy in the cum_net_resp threshold (float) Threshold value thresh_type (str) Either MAD (Median Absolute Deviation) or abs (absolute) or RMS (Root Mean Squared) samp_rate (float) Sampling rate in Hz realstations (list) List of stations used to make the cumulative network response, will be reported in the `eqcorrscan.core.match_filter.Detection` length (float) Maximum length of peak to look for in seconds
  Returns: | Detections as `eqcorrscan.core.match_filter.Detection` objects.
  Return type: | list