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Changelog History
Page 1

  • v1.2.2 Changes

    June 29, 2020

    🔄 Changes:

    • obspy.core:
      • Fix wrong values in Stats object after deepcopy or pickle of Stats object
        👀 for edge cases (see #2601)
    • obspy.clients.fdsn:
      • EIDA routing client: fix an issue that leaded to a request of all EIDA
        data when requesting an invalid, out-of-epochs time window for a valid
        👀 station (see #2611)
      • update RASPISHAKE URL mapping to use https
      • fix a bug of not handling HTTPException in mass_downloader (see #2606)
      • use the client's set timeout in service discovery, too (see #2656)
      • add URL mapping for FDSNWS at UIB-NORSAR (see #2659)
    • obspy.clients.filesystem:
      • sds: continue get_all_stations() even if encountering an invalid channel
        👀 code (see #2636)
    • obspy.clients.neic:
      • Make client socket blocking (see #2617)
    • obspy.io.hypodd:
      • Allow 60.0 seconds in the second field of origin times, allow NaN in
        👀 the magnitude field for pha format (see #2627)
    • obspy.io.nordic:
      • Fixed a bug raising an exception when reading a nordic file with a non
        👀 positive-definite covariance matrix (see #2593)
    • obspy.io.seiscomp:
      • Fixed an issue where a response has zero zeros or poles (see #2633)

  • v1.2.2.rc3

    June 29, 2020

  • v1.2.2.rc2

    June 29, 2020

  • v1.2.2.rc1

    June 29, 2020

  • v1.2.1 Changes

    March 11, 2020

    ObsPy 1.2.1 (doi: 10.5281/zenodo.3706479)

    🔄 Changes:

    • 🛠 fix an installation issue with pip and setuptools version 46 (see #2578)
    • 🛠 fix response plots when providing axes=... with a numpy array of Axes
      👀 instances (see #2579)

  • v1.2.0 Changes

    March 06, 2020

    ObsPy 1.2.0 (doi: 10.5281/zenodo.3674646)

    🚀 Work on this release was in parts and among others supported by the following
    institutions/companies and grants (in alphabetical order):

    • Earthquake Commision of New Zealand (EQC), grant 18/753
    • École et Observatoire des Sciences de la Terre - Université de Strasbourg
    • ETH Zürich
    • Friedrich-Schiller-Universität Jena
    • Geoscience Australia
    • Incorporated Research Institutions for Seismology (IRIS), NSF (SAGE) award
      :: EAR-1851048
    • Institut de Physique du Globe de Strasbourg
    • Institut de Physique du Globe de Paris
    • Institutions for Seismology (IRIS) through the PASSCAL Instrument Center at
      🆕 New Mexico Tech. The facilities of the IRIS Consortium are supported by the
      National Science Foundation under Cooperative Agreement EAR-1261681 and the
      🔒 DOE National Nuclear Security Administration.
    • Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Etneo (Italy),
      Allegato B2 DPC-INGV 2012-2021 Task 10
    • Ludwig-Maximilians-Universität München
    • National Institute for Occupational Safety and Health
    • Royal Netherlands Meteorological Institute (KNMI)
    • School of Geography, Environment and Earth Sciences, Victoria University of
      Wellington
    • The European Union’s Horizon 2020 research and innovation programme under
      the ChEESE project, grant agreement No. 823844
    • The Royal Observatory of Belgium
    • U.S. Geological Survey

    🔄 Changes:

    • obspy.core:
      • Inventory objects have been adapted to StationXML 1.1 for details on
        🔄 changes see #2510 and
        https://github.com/FDSN/StationXML/blob/master/Changes.md
      • Fixed import of custom plugins (see #2423)
      • Fixed "==" comparison for Stream and Trace which was very slow in case of
        👀 traces with >1e6 samples (see #2377)
      • Added almost_equal method for Stream and Trace classes (see #2286).
      • Casting FDSN identifiers to strings upon setting in the stats dictionary
        👀 (see #1997).
      • UTCDateTime objects will now always evaluate equal if their string
        👀 representations are equal (see #2049).
      • UTCDateTime objects now issue depreciation warnings when setting any
        attributes outside of init, or comparing UTCDateTime objects with
        👀 different precisions (see #2077).
      • UTCDateTime objects can now accept hour, minute, second, and microsecond
        values greater than their normal limits by setting the strict keyword
        👀 argument to False (see #2232).
      • Fixed UTCDateTime(..., julday=366) for non-leap years. This was returning
        January 1st of the next year in case of non-leap years being used. Now it
        👀 properly raises an out-of-bounds ValueError (see #2369)
      • When reading StationXML/SC3ML, make sure to properly read empty string
        👀 fields as empty strings instead of "None" (see #2519 and #2527)
      • Better ISO8601 detection for UTCDateTime objects and UTCDateTime(...,
        👀 iso8601=False) now completely disables ISO8601 handling (see #2447)
      • Added replace method to UTCDateTime class (see #2077).
      • Added remove method to Inventory class (see #2088).
      • Added id property to WaveformStreamID (see #2131).
      • Added str and repr_pretty method for Comment class (see #2115)
      • Added eq to QuantityError so empty instances equal None (see #2185).
      • Reworked the event scoped resource identifiers for the event classes
        👀 hopefully fixing all edge-cases (see #2091).
      • Added a hook to allow users to customize finding objects for
        👀 resource_ids which are not found via the normal means (see #2279).
      • Calling Stream.write(...) on an empty stream will now raise an
        👀 ObsPyException consistently across all I/O plugins (see #2201)
      • Stream.get_gaps() will now properly report gaps within Traces that
        🔀 have masked arrays (i.e. Traces that have been merged without a fill
        👀 value, see #2299 and #2300).
      • Added copy method to Inventory class (see #2322).
      • The Response.recalculate_overall_sensitivity() method now accepts integers
        👀 (see #2338, #2343).
      • Added wildcard and url support to read_inventory (see #2326).
      • Modified stream.get_gaps() to deal with overlaps correctly (see #1403)
      • Added option "label_epoch_dates" to Inventory/Network.plot_response() to
        👀 optionally add channel epoch start/end dates to legend labels (see #2309)
      • Deprecated the convert_id_to_quakeml_uri, regenerate_uuid, and
        get_quakeml_uri methods of the ResourceIdentifier class (see #2303).
      • Added get_quakeml_uri_str and get_quakeml_id methods to the
        👀 ResourceIdentifier class (see #2303).
      • New method to create response objects directly from poles and zeros (see
        #1962).
      • Added Stream.stack method (see #2440).
      • Added a component field to the Stats object which allows to get and set
        👀 the last character of the SEED channel (see #2484).
      • Fixed a bug in Stream.plot(type='section', reftime=..., ...) that caused
        👀 wrong relative start times of traces relative to given reftime (see #2493)
      • Fixed a Windows-specific path case issue in a helper function that returns
        👀 a list of untracked files in the git repository (see #2296)
      • Fix a bug that was causing an exception being raised in Response.plot()
        because a float was being passed down to numpy.linspace as length of array
        👀 (see #2533)
      • Geographic select of inventory/network/station (see #2515)
      • Select traces in Stream based on an Inventory (see #2531)
    • obspy.clients.fdsn:
      • Add new _discover_services boolean flag to the Client, which allows the
        Client to skip the initial services query at instantiation. This can
        ⬇️ reduce the load on service providers, but skips checks against unsupported
        query parameters.
      • Adding more location codes to the default priority list in the mass
        👀 downloader (see #2155, #2159).
      • The mass downloader now raises a warning if all channels from a station
        0️⃣ have been deselected due to the default location priorities setting. This
        is a pure usability improvement as it has been confusing users
        👀 (see #2159).
      • Make sure that streams fetched via FDSN are properly trimmed to user
        requested times if data center serves additional data around the start/end
        👀 (see #1887, #2298)
      • Fix a problem that could spam subprocesses that were not closed in routed
        👀 clients (see #2342 and #2344)
      • Make it possible to use signed EIDA tokens and also skip token validation
        👀 completely (see #2297)
      • Adding a mapping for RASPISHAKE
    • obspy.clients.filesystem.tsindex:
      • Add new Client & Indexer modules based on IRIS time series index (see
        #2206)
    • obspy.clients.iris:
      • Results of distaz method are now returned as native floats (see #2499)
    • obspy.clients.neic:
      • Properly use specified timeout value (see #2450)
    • 👀 obspy.clients.seedlink:
      • Add method "get_info()" to fetch information on what
        👀 networks/stations/locations/channels are served by the seedlink server
        👀 (see #2405)
      • "get_waveforms()" can now be used with '*' and '?' wildcards in any part
        👀 of requested SEED ID, i.e. network, station, location and channel (see
        #2405)
    • obspy.clients.seishub:
      • Properly handle fetching poles and zeros in presence of multiple metadata
        👀 files for a given station (see #2411)
    • obspy.geodetics:
      • New utility function inside_geobounds() to check whether an object is
        👀 inside a geographic bound (see #2515)
    • obspy.imaging:
      • obspy-scan can now be used with wildcarded SEED IDs when specifying what
        👀 to plot after scanning data (see #2227)
      • Fix a problem in Scanner when loading npz on Python3 that was written on
        👀 Python2 (see #2413)
      • Fix an issue that could make small landmasses not get plotted in basemap
        👀 plots (see #2471, #2477)
      • Fixed a bug in Stream.plot(type='section', reftime=..., ...) that caused
        👀 wrong relative start times of traces relative to given reftime (see #2493)
    • obspy.io:
      • Added read support for receiver gather format v. 1.6 (see #2070)
      • Added read support for FOCMEC 'out' and 'lst' files (see #2156)
      • Added read support for HypoDD 'pha' files (see #2378)
    • obspy.io.arclink:
      • Accommodate change in SeisComP3 publicID delimiter from '#' to '/' in
        👀 ArclinkXML (see #2552)
    • obspy.io.dmx:
      • Add read support for INGV's DMX format (see #2452)
    • obspy.io.gcf:
      • Fixes Python 3.8 compatibility of GCF reader. (see #2505)
    • 👀 obspy.io.mseed:
      • Fix a bug resulting in an infinite loop when trying to read a FullSEED
        👀 file without any data records (see #2534 and #2535)
      • Add ability to write int64 data to mseed if it can safely be downcast
        👀 to int32 data, otherwise raises ObsPyMSEEDError. (see #2356)
      • The recordanalyzer can now detect calibration blockettes 300, 310,
        👀 and 320 (see #2370).
      • Can now write zero sampling-rate traces. (see #2488, 2509)
    • obspy.io.nordic:
      • Add ability to read and write focal mechanisms and moment tensor
        👀 information. (see #1924)
      • Add explicit warnings regarding unsupported sections of Nordic files.
      • Fix mapping of magnitude-types between MS to S and Ms to s.
      • Output preferred origin when writing to Nordic format instead of using
        👀 the first origin (see #2195)
      • Include high-accuracy phase-pick reading and writing - high-accuracy is
        0️⃣ now the default phase-writing format, a boolean flag high_accuracy
        👀 has been added to turn this off. (see #2351 and #2348)
      • Allow long-phase names (both reading and writing) - longer than 4 char.
        👀 (see #2351)
      • Include AIN as takeoff-angle when reading and writing nordic files
        👀 (see #2404).
      • Add error ellipses and read high-accuracy hypocenter lines (see #2451)
      • Fix the incorrect handling of events missing pick evaluation information
        👀 (see #2520)
    • obspy.io.reftek:
      • Implement reading reftek encodings '16' and '32' (uncompressed data,
        👀 16/32bit integers, see #2058 and #2059)
    • obspy.io.rg16:
      • Implement module to read waveforms and headers from fcnt format (see #2265).
      • Fix reading when start+endtime are inside one data packet (see #2485).
    • obspy.io.sac:
      • Fix bug writing inventory with SOH channels to SACPZ (see #2200).
      • Blank-pad character header variables, as opposed to NUL-padding them, to
        👀 comply with SAC behavior (see #2543).
    • obspy.io.segy:
      • Raise nicer error messages when header packing fails (see #2194, #2196).
      • Show nice error message when trying to write a trace with too many samples
        👀 in it (see #2358, #1393)
    • obspy.io.seg2:
      • Handle data format code 3 trace data (#2022, #2385).
      • Improve parsing of free-form entries (#2385).
      • Fix non-native endian data loading (#2385).
    • obspy.io.seiscomp:
      • Adding support for SC3ML 0.10 (see #2024).
      • Update xsl to allow conversion of amplitude picks not associated with
        👀 origins (see #2273).
      • Very large performance improvement reading large sc3ml inventory files by
        pre-indexing sensors, dataloggers and responses and reducing lxml calls
        👀 (see #2296).
      • When reading StationXML/SC3ML, make sure to properly read empty string
        👀 fields as empty strings instead of "None" (see #2519 and #2527)
    • obspy.io.sh:
      • Add read support for SeismicHandler EVT event files (see #2109)
    • obspy.io.shapefile:
      • Add possibility to add custom database columns when writing catalog or
        👀 inventory objects to shapefile (see #2012 and #2305)
    • obspy.io.stationxml:
    • obspy.io.quakeml:
      • Allow writing invalid ids but raise a warning
        👀 (see #2104, #2090, #2093, #1872).
      • Skip invalid enumeration values during reading but raise a warning.
        👀 (see #2106, #2098, #2095)
      • Catalogs with empty event description objects can be round-tripped (see
        #2339, #2340).
      • Correctly handle QuakeML native namespaces (if they are not matching the
        📜 document root's namespace) as custom namespaces and parse them into
        👀 .extra (see #2466)
    • 👀 obspy.io.xseed:
      • Ability to parse SEED files with extra newlines between blockettes
        👀 (see #2383)
    • 🚦 obspy.signal.cross_correlation:
      • Add new correlate_template() function with 'full' normalization option,
        required for correlations in template-matching
        👀 (see #2035 and #2042).
      • 'domain' parameter in correlate function is deprecated in favour of new
        'method' parameter to be consistent with recent SciPy versions
        👀 (see #2042).
      • Add correlate_stream_template() and correlation_detector()
        👀 functions to detect events based on template matching (see #2315)
    • 🚦 obspy.signal.PPSD:
      • Changed numpy-based serialization as to not require pickling (see #2424).
      • Fixed exact trace cutting for PSD segments (see #2040).
      • Timestamp representations internally and in npz I/O were changed to use
        integer nanosecond POSIX timestamps to avoid any potential floating point
        inaccuracies and since this is also what UTCDateTime is based on nowadays
        👀 (see #2045).
      • Fixed the check for new PSD slices whether they should be added or whether
        👀 they would add unwanted duplicated data (see #2229).
      • Fix period_lim option when xaxis_frequency=True (see #2246).
      • Added allow_pickle parameter to PPSD.add_npz and PPSD.load_npz and
        👀 set its default to False (see #2457).
      • Added representation of earthquake models from Clinton & Heaton (2002) in
        👀 'plot()' method using option 'show_earthquakes' (see #2455).
    • 🚦 obspy.signal.polarization:
      • Fix an issue with covariance matrix in vidale algorithm and make adaptive
        👀 windowing opt-out (see #2565)
      • Fix an issue in selecting Z/N/E traces from given stream (see #2365)
    • 🚦 obspy.signal.trigger:
      • Fix a bug in AR picker (see #2157)
      • Option to return Baer-Kradolfer characteristic function from pk_mbaer
        👀 function added (see #2341)
    • obspy.taup:
      • Fix cycling through colors in ray path plots (see #2470, #2478)
      • Fix a floating point issue on IBM machines (see #2559, #2560)

  • v1.2.0.rc9

    March 06, 2020

  • v1.2.0.rc8

    February 26, 2020

  • v1.2.0.rc7

    February 26, 2020

  • v1.2.0.rc6

    February 14, 2020