Search for and attach channel response to each trace as trace.stats.response. Does not raise an exception but shows a warning if response information can not be found for all traces. Returns a list of traces for which no response could be found. To subsequently deconvolve the instrument response use Stream.remove_response().
>>> from obspy import read, read_inventory
>>> st = read()
>>> inv = read_inventory("/path/to/BW_RJOB.xml")
>>> st.attach_response(inv)
[]
>>> tr = st[0]
>>> print tr.stats.response
Channel Response
From M/S (Velocity in Meters Per Second) to COUNTS (Digital Counts)
Overall Sensitivity: 2.5168e+09 defined at 0.020 Hz
4 stages:
Stage 1: PolesZerosResponseStage from M/S to V, gain: 1500.00
Stage 2: CoefficientsTypeResponseStage from V to COUNTS, ...
Stage 3: FIRResponseStage from COUNTS to COUNTS, gain: 1.00
Stage 4: FIRResponseStage from COUNTS to COUNTS, gain: 1.00
Parameters: | inventories (Inventory or Network or a list containing objects of these types.) Station metadata to use in search for response for each trace in the stream. |
---|---|
Return type: | list of Trace |
Returns: | list of traces for which no response information could be found. |