Thread: reading largest peak or trough

Dear Reza,

I attached my macro for ML.
the commets are in Turkish. But you can understand the computations.

amplitudes are in nanometers. and WA magnification is 2800
it search the three component for max. amplitude of WA seismogram between the lines 80 and 111 and write it to a file

best regards
onur

Dr. Onur TAN |--------------------------------------- 40.7866N 29.4500E --
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| TÜBİTAK Marmara Araştırma Merkezi | TUBITAK Marmara Research Center |
| Yer ve Deniz Bilimleri Enstitüsü | Earth and Marine Sciences Institute |
| Gebze - Kocaeli | Gebze - Kocaeli - TURKEY |
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-----Original Message-----
From: sac-help-bounces<at>iris.washington.edu
[sac-help-bounces<at>iris.washington.edu] On Behalf Of reza rezaei
Sent: Friday, September 11, 2009 11:53 AM
To: sac-help<at>iris.washington.edu
Subject: [SAC-HELP] reading largest peak or trough

Hi,


My problem is this:
markptp command reads absolute value of maximum pick to pick.
Now I want to read only the largest peak or trough during the
waveform.I want to do it for ML magnitude.

Best regards,

Reza
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