The result of debugging the application DEER v 4.0 in May 2012, we get DEER v 5.0 that we bring for the 2013. After reviewing the application and due to the need to incorporate algorithms under review by the author, we change the start that allows to the users choosing or add your language in which they want to interact. For demonstrative issues have been implemented English and Spanish.
a) txtsaso - Seismic Alert System record
b) binssr - SSR kinemetrics
c) av2bin - AV2 binary record
d) spbin - SEGY binary record
e) bmsftxt - Mexican Database for Strong Earthquakes.
f) sac - seismic analysis code
g) seisan - seismic analysis system
h) mseed - mini-seed waveform data format
i) pitxt - Programmable Interactive Tool for Seismic Analysis
j) column - text column data
k) etvk2 - Kinemetrics EVT files format
l) rftk - format from Reftek's
The subroutines to read files have been written into matlab language, in order to read from the binary file directly. The selection process of the file type is to display files inner of actual work directory (default) or directory of your choice. The second list is to sort according to the user's need, as well as choose the channel of interest. The list on the left acts as a viewfinder and the list on the right as a selector and executor of readings.
When we are working with environmental noise, We can estimate the mean of a spectrum of all serie applying multiple windows of the same length and overlap if it is necessary.
Acosta, J. G. (1990). Manual de aplicación del paquete de Procesamiento Estándar de Acelerogramas (Ver. 5). (Tabla 8. Descripcion formato AV2) CICESE.
Konno, K. and T. Ohmachi. (1998). Ground-motion characteristics estimated from spectral ratio between horizontal and vertical components of microtremor; Bulletin of the Seismological Society of America. 88. p.p. 228-241.
Mena Sandoval J. E. (1991). Sistema de procesamiento avanzado de acelerogramas para el CENAPRED. Informe RT-3. Coordinación de Investigación e Instrumentación Sísmica. CENAPRED México. p.p. 4-1.
Refraction Technology Inc. (2006). 130 Recording Format Specification. For 130 CPU firmware v2.7.3 (PASSCAL compliant). p.p 1-4 - 3-32.
last update June, 20th 2013.
The DEER Suite written and maintained by M. C. Euclides Ruiz Cruz