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[bugfix] if no cuttimes are set for h-comp skip S

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This commit is contained in:
Marcel Paffrath 2017-08-16 13:23:40 +02:00
parent 4b6b3de547
commit ec095c572d
1 changed files with 22 additions and 7 deletions
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29
pylot/core/pick/autopick.py
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@ -229,7 +229,7 @@ def autopickstation(wfstream, pickparam, verbose=False,
# for global seismology: use tau-p method for estimating travel times (needs source and station coords.) # for global seismology: use tau-p method for estimating travel times (needs source and station coords.)
# if not given: sets Lc to infinity to use full stream # if not given: sets Lc to infinity to use full stream
if use_taup: if use_taup == True:
Lc = np.inf Lc = np.inf
print('autopickstation: use_taup flag active.') print('autopickstation: use_taup flag active.')
if not metadata[1]: if not metadata[1]:
@ -271,7 +271,7 @@ def autopickstation(wfstream, pickparam, verbose=False,
pstart = max(pstart, 0) pstart = max(pstart, 0)
pstop = min(pstop, len(zdat[0])*zdat[0].stats.delta) pstop = min(pstop, len(zdat[0])*zdat[0].stats.delta)
if not use_taup or origin: if not use_taup == True or origin:
Lc = pstop - pstart Lc = pstop - pstart
Lwf = zdat[0].stats.endtime - zdat[0].stats.starttime Lwf = zdat[0].stats.endtime - zdat[0].stats.starttime
@ -526,16 +526,31 @@ def autopickstation(wfstream, pickparam, verbose=False,
else: else:
ndat = edat ndat = edat
if edat is not None and ndat is not None and len(edat) > 0 and len( pickSonset = (edat is not None and ndat is not None and len(edat) > 0 and len(
ndat) > 0 and Pweight < 4: ndat) > 0 and Pweight < 4)
if pickSonset:
# determine time window for calculating CF after P onset
cuttimesh = [
round(max([mpickP + sstart, 0])), # MP MP relative time axis
round(min([
mpickP + sstop,
edat[0].stats.endtime-edat[0].stats.starttime,
ndat[0].stats.endtime-ndat[0].stats.starttime
]))
]
if not cuttimesh[1] >= cuttimesh[0]:
print('Cut window for horizontal phases too small! Will not pick S onsets.')
pickSonset = False
if pickSonset:
msg = 'Go on picking S onset ...\n' \ msg = 'Go on picking S onset ...\n' \
'##################################################\n' \ '##################################################\n' \
'Working on S onset of station {0}\nFiltering horizontal ' \ 'Working on S onset of station {0}\nFiltering horizontal ' \
'traces ...'.format(edat[0].stats.station) 'traces ...'.format(edat[0].stats.station)
if verbose: print(msg) if verbose: print(msg)
# determine time window for calculating CF after P onset
cuttimesh = [round(max([mpickP + sstart, 0])),
round(min([mpickP + sstop, Lwf]))]
if algoS == 'ARH': if algoS == 'ARH':
# re-create stream object including both horizontal components # re-create stream object including both horizontal components