pyacs.gts.lib.gts_dates module¶
This module gathers a few useful date functions, which can be used to read different time series formats. pyacs.pygts uses decimal year as time defaults. Seconds for High-Rate GPS solution can also be used.
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pyacs.gts.lib.gts_dates.np_yyyy_mm_dd_hh_mm_ss_2_decyear(data)[source]¶ converts a numpy array including year month mday hour minute sec to decimal year returns a 1D array
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pyacs.gts.lib.gts_dates.np_yyyy_mm_dd_hh_mm_ss_2_datetime(data)[source]¶ converts a numpy array including year month mday hour minute sec to an array of python datetime.datetime object returns a hash
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pyacs.gts.lib.gts_dates.np_datetime_2_eq_time(data, leap_sec=0.0, eq_time=0.0)[source]¶ takes a hash of python datetime.datetime object and return a numpy array of seconds with respect to eq_time if the input array is in GPS time, providing leap_sec correct for the GPS_time - UTC delta
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leap_sec – number of seconds between GPS_time - UTC delta (leap_sec=17 that is GPS is ahead of UTC by 17 seconds on 13/02/2016)
eq_time – time of earthquake as a python datetime.datetime object (in UTC)