[obspy-users] Get theoretical absolute arrival times from an event location (local network)

Dirk Rößler d-roessler at web.de
Mon Mar 27 11:30:56 CEST 2017


Hi Chrisitan,

you can best do this directly in NonLinLoc using Time2EQ [1]:

1. Invert for the Hypocentre with one set of stations

2. perform the forward calculation for all required stations.


Dirk


[1] http://alomax.free.fr/nlloc/soft6.00/Time2EQ.html




Am 27.03.2017 um 01:08 schrieb Christian Baillard:
> Hi,
>
> I would like to get the theoretical absolute arrival times for all the 
> stations of my local network given an event location.
>
> The idea would be locate the event using HYPOINVERSE or NLLOC and to 
> compute all abso. arrivals on all stations (not only on the ones that 
> were picked) by either fixing the location or giving a null weigth to 
> all stations that have no picks.
>
> Then read the event_file output and store the abso. arrivals in a 
> obspy 'Pick' class.
>
> Has anyone ever done that before?
>
> Thanks a lot, cheers,
>
> Ch.
>
>
> _______________________________________________
> obspy-users mailing list
> obspy-users at lists.swapbytes.de
> http://lists.swapbytes.de/mailman/listinfo/obspy-users



-- 
Dirk Roessler (Dr. rer. nat.), Senior Geophysicist
gempa GmbH, Telegrafenberg, 14473 Potsdam, Germany
fon: +49 331 288 28797, fax:  +49 331 288 2831, email: roessler at gempa.de
web: http://www.gempa.de




More information about the obspy-users mailing list