/usr/local/lib/python2.6/site-packages/obspy/obspy.signal/trunk/obspy/signal/rotate.py :
gps2DistAzimuth(lat1, lon1, lat2, lon2) crashes if the station is directly (if near an infinite loop occurs) at the antipode of the source (attached sac file)
suggestion: check if station is antipodal first.
该提问来源于开源项目：obspy/obspy
