array_processing date values

obspy.signal.array_analysis.array_processing returns “Rata Die” date values that are one day earlier than input values.

The code snippet

http://docs.obspy.org/tutorial/code_snippets/beamforming_fk_analysis.html

uses data that starts at 2008-02-17T11:04:58.884998 and ends at 2008-02-17T11:06:01.414998

array_processing returns data that starts at 2008-02-16T11:05:15 and ends at 2008-02-16T11:05:43

I was expecting the array_process to return data with timestamps inside the raw data period.

The attachments include a patch that adds a title and modifies the x-axis so that it shows seconds.

Regards,
Olafur St. Arnarsson

Veðurstofa Íslands | Icelandic Met Office
Bústaðavegur 7-9, 150 Reykjavík
Sími +354 522 6000
www.vedur.is | en.vedur.is

E-mail Disclaimer

beamforming_fk_analysis_1.py.patch (1.61 KB)

agfa_modified.png

Another issue: https://github.com/obspy/obspy/issues/871

Thanks once more!

Lion