obspy.clients.neic.client.Client

class Client(host='137.227.224.97', port=2061, timeout=30, debug=False)[source]

Bases: builtins.object

NEIC CWB QueryServer request client for waveform data

Parameters:
  • host (str, optional) The IP address or DNS name of the server (default is “137.227.224.97” for cwbpub.cr.usgs.gov)
  • port (int, optional) The port of the QueryServer (default is 2061)
  • timeout (int, optional) Wait this much time before timeout is raised (default is 30)
  • debug (bool, optional) if True, print debug information (default is False)

Example

>>> from obspy.clients.neic import Client
>>> client = Client()
>>> t = UTCDateTime() - 5 * 3600  # 5 hours before now
>>> st = client.get_waveforms("IU", "ANMO", "00", "BH?", t, t + 10)
>>> print(st)  
3 Trace(s) in Stream:
IU.ANMO.00.BH... | 20.0 Hz, 201 samples
IU.ANMO.00.BH... | 20.0 Hz, 201 samples
IU.ANMO.00.BH... | 20.0 Hz, 201 samples
>>> st = client.get_waveforms_nscl("IUANMO BH.00", t, 10)
>>> print(st)  
3 Trace(s) in Stream:
IU.ANMO.00.BH... | 20.0 Hz, 201 samples
IU.ANMO.00.BH... | 20.0 Hz, 201 samples
IU.ANMO.00.BH... | 20.0 Hz, 201 samples

Attributes

__dict__
__doc__ str(object=’‘) -> str
__module__ str(object=’‘) -> str
__weakref__ list of weak references to the object (if defined)

Public Methods

getWaveform
getWaveformNSCL
get_waveforms Gets a waveform for a specified net, station, location and channel from start time to end time.
get_waveforms_nscl Gets a regular expression of channels from a start time for a duration in seconds.

Special Methods

__dir__ default dir() implementation
__format__ default object formatter
__init__ Initializes access to a CWB QueryServer
__new__ Create and return a new object.
__reduce__ helper for pickle
__reduce_ex__ helper for pickle
__sizeof__ size of object in memory, in bytes
__subclasshook__ Abstract classes can override this to customize issubclass().