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This form allows to search for events showing visible arrivals of specific phases. At this observatory we keep a teleseismic phase detection database which may be searched here. The detection algorithm is based on FK spectra computed for GRF and GRSN stations. All PDE listed events larger than mb=5.7 since 1994 are processed and all detected plane wave arrivals up to 2 hours after the origin time are available. This plane wave arrivals can be matched against theoretical arrival times, theoretical slowness and azimuth of teleseismic phases. Events with a matching phase are listed and sent by mail to a given address. Additionally a copy list can be created to prepare a data request to this centre for the selected events.
After submitting the request please wait for a reply mail in your mailbox.