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AIMBAT defaults

AIMBAT behaviour can be customised via the following settings. Each setting can be overridden on a per-project basis (in order of precedence):

  • Environment variables of the form AIMBAT_<SETTING_NAME> (e.g. AIMBAT_LOG_LEVEL=DEBUG).
  • A .env1 file in the current working directory (e.g. AIMBAT_LOG_LEVEL=DEBUG).
Environment Variable Default Description
AIMBAT_BANDPASS_APPLY False Whether to apply bandpass filter to seismograms.
AIMBAT_BANDPASS_FMAX 2.0 Maximum frequency for bandpass filter (ignored if bandpass_apply is False).
AIMBAT_BANDPASS_FMIN 0.05 Minimum frequency for bandpass filter (ignored if bandpass_apply is False).
AIMBAT_CONTEXT_WIDTH 20.0 Context padding to apply before and after the time window.
AIMBAT_DB_URL sqlite+pysqlite:///aimbat.db AIMBAT database url (default value is derived from project).
AIMBAT_LOG_LEVEL INFO Logging level. Valid levels (from most to least verbose): TRACE, DEBUG, INFO, SUCCESS, WARNING, ERROR, CRITICAL.
AIMBAT_LOGFILE aimbat.log Log file location.
AIMBAT_MCCC_DAMP 0.1 Damping factor for MCCC algorithm.
AIMBAT_MCCC_MIN_CC 0.5 Minimum correlation coefficient required to include a pair in the MCCC inversion.
AIMBAT_MIN_CC 0.5 Initial minimum cross correlation coefficient threshold for ICCS selection.
AIMBAT_MIN_ID_LENGTH 2 Minimum length of ID string.
AIMBAT_PROJECT aimbat.db AIMBAT project file location (ignored if db_url is specified).
AIMBAT_SAC_PICK_HEADER t0 SAC header field where initial pick is stored.
AIMBAT_SAMPLEDATA_DIR sample-data Directory to store downloaded sample data.
AIMBAT_SAMPLEDATA_SRC https://github.com/pysmo/data-example/archive/refs/heads/aimbat_v2.zip URL where sample data is downloaded from.
AIMBAT_RAMP_WIDTH 0.1 Width of taper ramp up and down as a fraction of the window length.
AIMBAT_WINDOW_POST 15.0 Initial relative end time of window.
AIMBAT_WINDOW_PRE -15.0 Initial relative begin time of window.
AIMBAT_TUI_DARK_THEME catppuccin-mocha TUI dark theme name (from available Textual themes).
AIMBAT_TUI_LIGHT_THEME catppuccin-latte TUI light theme name (from available Textual themes).

Tip

To view the settings currently in use, run aimbat utils settings.

  1. Literally a file called .env (not <SOMETHING>.env). ↩