obspy.core.event.origin.OriginQuality¶
-
class
OriginQuality
(*args, **kwargs)[source]¶ Bases:
obspy.core.event.base.__OriginQuality
This type contains various attributes commonly used to describe the quality of an origin, e. g., errors, azimuthal coverage, etc. Origin objects have an optional attribute of the type OriginQuality.
Parameters: - associated_phase_count (int, optional) – Number of associated phases, regardless of their use for origin computation.
- used_phase_count (int, optional) – Number of defining phases, i. e., phase observations that were actually used for computing the origin. Note that there may be more than one defining phase per station.
- associated_station_count (int, optional) – Number of stations at which the event was observed.
- used_station_count (int, optional) – Number of stations from which data was used for origin computation.
- depth_phase_count (int, optional) – Number of depth phases (typically pP, sometimes sP) used in depth computation.
- standard_error (float, optional) – RMS of the travel time residuals of the arrivals used for the origin computation. Unit: s
- azimuthal_gap (float, optional) – Largest azimuthal gap in station distribution as seen from epicenter. For an illustration of azimuthal gap and secondary azimuthal gap (see below), see Fig. 5 of Bond ́ar et al. (2004). Unit: deg
- secondary_azimuthal_gap (float, optional) – Secondary azimuthal gap in station distribution, i. e., the largest azimuthal gap a station closes. Unit: deg
- ground_truth_level (str, optional) – String describing ground-truth level, e. g. GT0, GT5, etc.
- minimum_distance (float, optional) – Epicentral distance of station closest to the epicenter. Unit: deg
- maximum_distance (float, optional) – Epicentral distance of station farthest from the epicenter. Unit: deg
- median_distance (float, optional) – Median epicentral distance of used stations. Unit: deg
Note
For handling additional information not covered by the QuakeML standard and how to output it to QuakeML see the ObsPy Tutorial.
Attributes
__abstractmethods__
__dict__
__doc__
__hash__
__module__
__reversed__
__slots__
__weakref__
list of weak references to the object (if defined) defaults
do_not_warn_on
item
key
readonly
warn_on_non_default_key
Public Methods
clear
copy
get
items
keys
pop
If key is not found, d is returned if given, otherwise KeyError is raised. popitem
as a 2-tuple; but raise KeyError if D is empty. setdefault
update
If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k, v in F.items(): D[k] = v values
Private Methods
Warning
Private methods are mainly for internal/developer use and their API might change without notice.
_pretty_str
Return better readable string representation of AttribDict object. _repr_pretty_
Special Methods
__bool__
__contains__
__deepcopy__
__delattr__
__delitem__
__dir__
Default dir() implementation. __eq__
Two instances are considered equal if all attributes and all lists are identical. __format__
Default object formatter. __getattr__
Py3k hasattr() expects an AttributeError no KeyError to be raised if the attribute is not found. __getitem__
__getstate__
__init__
__init_subclass__
This method is called when a class is subclassed. __iter__
__len__
__ne__
__new__
Create and return a new object. __nonzero__
__reduce__
Helper for pickle. __reduce_ex__
Helper for pickle. __repr__
__setattr__
Custom property implementation that works if the class is inheriting from AttribDict. __setitem__
__setstate__
__sizeof__
Size of object in memory, in bytes. __str__
Fairly extensive in an attempt to cover several use cases. __subclasshook__
Abstract classes can override this to customize issubclass().