obsplus.datasets.crandall_test module

The Crandall Canyon dataset

class obsplus.datasets.crandall_test.Crandall(base_path=None)[source]

Bases: DataSet

Seismic data recorded by regional stations associated with the Crandall Canyon Mine Collapse (goo.gl/2ezyZD). Six mine workers and three rescue workers lost their lives in the disaster.

This dataset is of interest to mine seismology researchers because better understanding of the conditions and sources involved will help prevent future disasters.

I have personally modified and added some phase picks to the events. As such, this dataset should be used for testing and demonstration purposes only.

download_events()[source]

Just copy the events into a directory.

download_stations()

download waveform/station info for dataset.

download_waveforms()

download waveform/station info for dataset.

endtime = UTCDateTime(2007, 8, 10, 0, 0)
latitude = 39.462
longitude = -111.228
max_dist = 150
name = 'crandall_test'
starttime = UTCDateTime(2007, 8, 6, 0, 0)
time_after = numpy.timedelta64(60,'s')
time_before = numpy.timedelta64(10,'s')
version = '0.0.1'