[bugfix] same treatment of waveform data in tune autopicker and load waveform

fixes #217. While generating the station list for the tune autopicker dialog, waveform data was loaded and some traces were removed (gaps, doubled, rotated). However, not all the functions were called on wfdat, so some stations would be unavailable in the general waveform overview for the event, but could be selected in the tune autopicker.

pylot/core/util/widgets.py

@@ -48,7 +48,8 @@ from pylot.core.pick.compare import Comparison
 from pylot.core.util.defaults import OUTPUTFORMATS, FILTERDEFAULTS, \
     SetChannelComponents
 from pylot.core.util.utils import prepTimeAxis, full_range, scaleWFData, \
-    demeanTrace, isSorted, findComboBoxIndex, clims, pick_linestyle_plt, pick_color_plt
+    demeanTrace, isSorted, findComboBoxIndex, clims, pick_linestyle_plt, pick_color_plt, \
+    check4rotated, check4doubled, check4gaps, remove_underscores
 from autoPyLoT import autoPyLoT
 from pylot.core.util.thread import Thread
 
@@ -2509,10 +2510,15 @@ class TuneAutopicker(QWidget):
         fnames = self.parent().getWFFnames_from_eventbox(eventbox=self.eventBox)
         self.data.setWFData(fnames)
         wfdat = self.data.getWFData()  # all available streams
+        # remove possible underscores in station names
+        wfdat = remove_underscores(wfdat)
+        # rotate misaligned stations to ZNE
+        # check for gaps and doubled channels
+        check4gaps(wfdat)
+        check4doubled(wfdat)
+        wfdat = check4rotated(wfdat, self.parent().metadata, verbosity=0)
         # trim station components to same start value
         trim_station_components(wfdat, trim_start=True, trim_end=False)
-        # rotate misaligned stations to ZNE
-        wfdat = check4rotated(wfdat, self.parent().metadata, verbosity=0)
         self.stationBox.clear()
         stations = []
         for trace in self.data.getWFData():