def test_seconds_overflow(self):
"""
#2348 indicates that SEISAN sometimes overflows seconds into column 29.
"""
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat = read_events(
os.path.join(self.testing_path, "sfile_seconds_overflow"))
event = cat[0]
pick_times = {
"LSb2": UTCDateTime(2009, 7, 2, 6, 49) + 100.24}
for key, value in pick_times.items():
pick = [p for p in event.picks
if p.waveform_id.station_code == key]
self.assertEqual(len(pick), 1)
self.assertEqual(pick[0].time, value)
with NamedTemporaryFile(suffix=".out") as tf:
write_select(cat, filename=tf.name)
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat_back = read_events(tf.name)
self.assertEqual(len(cat_back), 1)
for key, value in pick_times.items():
pick = [p for p in cat_back[0].picks
if p.waveform_id.station_code == key]
self.assertEqual(len(pick), 1)
self.assertEqual(pick[0].time, value)
def test_write_select(self):
cat = read_events()
with NamedTemporaryFile(suffix='.out') as tf:
write_select(cat, filename=tf.name)
cat_back = read_events(tf.name)
for event_1, event_2 in zip(cat, cat_back):
self.assertTrue(test_similarity(event_1=event_1,
event_2=event_2))
def test_write_select(self):
cat = read_events()
with NamedTemporaryFile(suffix='.out') as tf:
write_select(cat, filename=tf.name)
cat_back = read_events(tf.name)
for event_1, event_2 in zip(cat, cat_back):
self.assertTrue(test_similarity(event_1=event_1,
event_2=event_2))
def test_write_select(self):
cat = read_events()
with NamedTemporaryFile(suffix='.out') as tf:
# raises "UserWarning: mb is not convertible"
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
write_select(cat, filename=tf.name)
cat_back = read_events(tf.name)
for event_1, event_2 in zip(cat, cat_back):
_assert_similarity(event_1=event_1, event_2=event_2)
def test_write_select(self):
cat = read_events()
with NamedTemporaryFile(suffix='.out') as tf:
# raises "UserWarning: mb is not convertible"
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
write_select(cat, filename=tf.name)
cat_back = read_events(tf.name)
for event_1, event_2 in zip(cat, cat_back):
_assert_similarity(event_1=event_1, event_2=event_2)
def test_read_write_over_day(self):
"""
Nordic picks are relative to origin time - check that this works
over day boundaries.
"""
event = full_test_event()
event.origins[0].time -= 3600
self.assertGreater(
event.picks[0].time.date, event.origins[0].time.date)
with NamedTemporaryFile(suffix=".out") as tf:
write_select(Catalog([event]), filename=tf.name)
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
event_back = read_events(tf.name)[0]
_assert_similarity(event, event_back)
def test_high_precision_read_write(self):
""" Test that high-precision writing works. """
# raises "UserWarning: AIN in header, currently unsupported"
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat = read_events(
os.path.join(self.testing_path, "sfile_high_precision_picks"))
event = cat[0]
pick_times = {
"LSd1": UTCDateTime(2010, 11, 26, 1, 28, 46.859),
"LSd3": UTCDateTime(2010, 11, 26, 1, 28, 48.132),
"LSd2": UTCDateTime(2010, 11, 26, 1, 28, 48.183),
"LSd4": UTCDateTime(2010, 11, 26, 1, 28, 49.744)}
for key, value in pick_times.items():
pick = [p for p in event.picks
if p.waveform_id.station_code == key]
self.assertEqual(len(pick), 1)
self.assertEqual(pick[0].time, value)
with NamedTemporaryFile(suffix=".out") as tf:
write_select(cat, filename=tf.name)
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat_back = read_events(tf.name)
self.assertEqual(len(cat_back), 1)
for key, value in pick_times.items():
pick = [p for p in cat_back[0].picks
if p.waveform_id.station_code == key]
self.assertEqual(len(pick), 1)
self.assertEqual(pick[0].time, value)
# Check that writing to standard accuracy just gives a rounded version
with NamedTemporaryFile(suffix=".out") as tf:
cat.write(format="NORDIC", filename=tf.name, high_accuracy=False)
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat_back = read_events(tf.name)
self.assertEqual(len(cat_back), 1)
for key, value in pick_times.items():
pick = [p for p in cat_back[0].picks
if p.waveform_id.station_code == key]
self.assertEqual(len(pick), 1)
rounded_pick_time = UTCDateTime(
value.year, value.month, value.day, value.hour, value.minute)
rounded_pick_time += round(
value.second + (value.microsecond / 1e6), 2)
self.assertEqual(pick[0].time, rounded_pick_time)
def test_long_phase_name(self):
""" Nordic format supports 8 char phase names, sometimes. """
# raises "UserWarning: AIN in header, currently unsupported"
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat = read_events(
os.path.join(self.testing_path, "sfile_long_phase"))
# This file has one event with one pick
pick = cat[0].picks[0]
arrival = cat[0].origins[0].arrivals[0]
self.assertEqual(pick.phase_hint, "PKiKP")
self.assertEqual(arrival.time_weight, 1)
with NamedTemporaryFile(suffix=".out") as tf:
write_select(cat, filename=tf.name)
with warnings.catch_warnings():
warnings.simplefilter('ignore', UserWarning)
cat_back = read_events(tf.name)
pick = cat_back[0].picks[0]
arrival = cat_back[0].origins[0].arrivals[0]
self.assertEqual(pick.phase_hint, "PKiKP")
self.assertEqual(arrival.time_weight, 1)
def get_nordic(egf_table, t_event, xml_cat):
cat = Catalog()
wave_names = []
# The easiest way to solve this ----------------------------------------------------------------------------------------------------------
SAMBA_list = [
'COSA', 'COVA', 'EORO', 'FRAN', 'GOVA', 'LABE', 'LARB', 'MTBA', 'MTFO',
'POCR2', 'SOLU', 'WHAT2', 'WHYM'
]
ND_list = [
'MOSQ', 'BELL', 'JACK', 'HURA', 'SHOT', 'MORG', 'TURI2', 'BRUN', 'GLOR'
]
SD_list = [
'OLIV', 'CASC', 'DATA', 'GORG', 'BARN', 'RICH', 'DELT', 'THOM', 'MONK',
'POMM'
]
COSA_list = [
'TEPE', 'HUVA', 'STBA', 'NOBU', 'ASPR', 'MORV', 'KING', 'HAAS'
]
Alfa_list = [
'BURA2', 'CAMEL', 'CASH', 'FBLA2', 'HATT', 'MTHA2', 'TURI', 'UMAT'
]
Wizard_list = [
'WZ01', 'WZ02', 'WZ03', 'WZ04', 'WZ05', 'WZ06', 'WZ07', 'WZ08', 'WZ09',
'WZ10', 'WZ11', 'WZ12', 'WZ13', 'WZ14', 'WZ15', 'WZ16', 'WZ17', 'WZ18',
'WZ19', 'WZ20'
]
GeoN_list = [
'JCZ', 'WKZ', 'MSZ', 'MLZ', 'RPZ', 'LBZ', 'EAZ', 'FOZ', 'WVZ', 'INZ',
'LTZ', 'DSZ', 'THZ', 'OXZ', 'NSBS', 'HDWS', 'MECS', 'LPLS', 'WNPS',
'GLNS', 'QTPS', 'TAFS', 'TWAS', 'MCNS', 'FGPS', 'FJDS', 'WHFS', 'WHAS',
'WHFS', 'HAFS', 'KOKS', 'APPS', 'HMCS', 'GMFS', 'ARPS', 'IFPS', 'SJFS',
'GLWS', 'TKAS', 'RDCS', 'WBCS', 'INGS', 'CSHS'
]
# ----------------------------------------------------------------------------------------------------------------------------------------
for index1, egf in egf_table.iterrows():
st = Stream()
date = datetime.datetime(int(egf['qyr']), int(egf['qmon']),
int(egf['qdy']), int(egf['qhr']),
int(egf['qmn']), int(egf['qsc']))
JDay = date.strftime('%j')
#Change to UTCDateTime
eventdt = UTCDateTime(date)
print(
'----------------------------------------------------------------------------------'
)
print(
'----------------------------------------------------------------------------------'
)
print('Working in the EGF event: ', eventdt)
print(
'----------------------------------------------------------------------------------'
)
print(
'----------------------------------------------------------------------------------'
)
# Time to get the waveforms
print(
'========================================== NOW IM READING THE NETWORKS DATA ======================================='
)
egf_event = find_event(xml_cat, eventdt)
stat_list = []
for j in range(len(egf_event.picks)):
stat_list.append(egf_event.picks[j].waveform_id.station_code)
stat_list = set(stat_list)
print(stat_list)
for stat in stat_list:
if stat in SD_list or stat in ND_list:
print('G E T T I N G S O U T H D W A R F S DATA')
try:
st += read(
'/Volumes/GeoPhysics_11/users-data/chambeca/DWARFS/DWARFS_archive/Y'
+ eventdt.strftime('%Y') + '/R' + JDay + '.01/' +
stat + '*',
starttime=eventdt,
endtime=eventdt + 50)
except:
print('NO DATA')
pass
elif stat in COSA_list:
print('G E T T I N G C O S A DATA')
try:
st += read(
'/Volumes/GeoPhysics_11/users-data/chambeca/COSA_archive/Y'
+ eventdt.strftime('%Y') + '/R' + JDay + '.01/' +
stat + '*',
starttime=eventdt,
endtime=eventdt + 50)
except:
pass
elif stat in SAMBA_list:
print('G E T T I N G S A M B A DATA')
st += read(
'/Volumes/GeoPhysics_09/users-data/chambeca/SAMBA_archive/day_volumes_S/Y'
+ eventdt.strftime('%Y') + '/R' + JDay + '.01/' + stat +
'*',
starttime=eventdt,
endtime=eventdt + 50)
elif stat in GeoN_list:
print('G E T T I N G G E O N E T DATA')
client = FDSN_Client("GEONET")
client_nrt = FDSN_Client("https://service-nrt.geonet.org.nz")
try:
st += client.get_waveforms(network="NZ",
station=stat,
location='*',
channel='HH*',
starttime=eventdt,
endtime=eventdt + 50)
except:
pass
print(
'----------------------------------------------------------------------------------'
)
print('The traces are:')
print(st)
print(
'----------------------------------------------------------------------------------'
)
for tr in st:
tr.data = tr.data.astype(np.int32)
for tr in st:
if type(tr.data) == np.ma.core.MaskedArray:
try:
print('Masked data found for ' + tr.stats.station + ' ' +
tr.stats.channel +
': padding empty spaces with zeros')
tr.data = tr.split().detrend('simple').merge(
fill_value=0)[0].data
except:
st.remove(tr)
st.write(
'/Users/home/juarezilma/Master/NETWORKS/DWARFS_S/Seisan_files/Target_Events/'
+ t_event[0:14] + '/Wav_files/' + eventdt.strftime('%Y') +
eventdt.strftime('%m') + eventdt.strftime('%d') +
eventdt.strftime('%H') + eventdt.strftime('%M') +
eventdt.strftime('%S') + '_SD_multiplexed',
format='MSEED')
_write_nordic(
event=egf_event,
outdir=
'/Users/home/juarezilma/Master/NETWORKS/DWARFS_S/Seisan_files/Target_Events/'
+ t_event[0:14] + '/S_files/',
filename=None,
userid="ICJG",
evtype="L",
wavefiles=
'/Users/home/juarezilma/Master/NETWORKS/DWARFS_S/Seisan_files/Target_Events/'
+ t_event[0:14] + '/Wav_files/' + eventdt.strftime('%Y') +
eventdt.strftime('%m') + eventdt.strftime('%d') +
eventdt.strftime('%H') + eventdt.strftime('%M') +
eventdt.strftime('%S') + '_SD_multiplexed')
# To creat the select.out file
wave_list = eventdt.strftime('%Y') + eventdt.strftime(
'%m') + eventdt.strftime('%d') + eventdt.strftime(
'%H') + eventdt.strftime('%M') + eventdt.strftime(
'%S') + '_SD_multiplexed'
wave_names.append(wave_list)
cat.append(egf_event)
#END FOT EGF
write_select(
catalog=cat,
filename=
'/Users/home/juarezilma/Master/NETWORKS/DWARFS_S/Seisan_files/Target_Events/'
+ t_event[0:14] + '/select_' + t_event[0:14] + '.out',
userid='ICJG',
evtype='L',
wavefiles=wave_names)