A note on upgrading long-period seismographs
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad Nacional Autónoma de México
2003
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| _version_ | 1876460762170392576 |
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| author | Luis Orozco |
| author_facet | Luis Orozco |
| contents | A note on upgrading long-period seismographs Luis Orozco Sergio Arregui Julia Sánchez Oscar Gálvez Ignacio Méndez Luis Inzunza Antonio Vidal Ciencias de la Tierra long digitize calibration Seismographs period waveforms Signals generated by old-fashioned electromagnetic long-period seismometers can be digitized using low-cost electronics.We developed electronic hardware, including a calibration section, to digitize signals of a three-component long-period station.Software to decode and monitor the incoming signals on a PC was developed. The frequency response curve obtained is similar tocurves of long-period stations of the World Wide Standardized Seismograph Network for a natural period of 15 s. Good qualitydigital long-period data have been obtained since November 1996. 2003 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56842104 en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.1 Vol.42 |
| format | Artículo científico |
| id | redalyc_56842104 |
| institution | Redalyc |
| language | en |
| publishDate | 2003 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | A note on upgrading long-period seismographs Luis Orozco Ciencias de la Tierra long digitize calibration Seismographs period waveforms A note on upgrading long-period seismographs Luis Orozco Sergio Arregui Julia Sánchez Oscar Gálvez Ignacio Méndez Luis Inzunza Antonio Vidal Ciencias de la Tierra long digitize calibration Seismographs period waveforms Signals generated by old-fashioned electromagnetic long-period seismometers can be digitized using low-cost electronics.We developed electronic hardware, including a calibration section, to digitize signals of a three-component long-period station.Software to decode and monitor the incoming signals on a PC was developed. The frequency response curve obtained is similar tocurves of long-period stations of the World Wide Standardized Seismograph Network for a natural period of 15 s. Good qualitydigital long-period data have been obtained since November 1996. 2003 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56842104 en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.1 Vol.42 |
| title | A note on upgrading long-period seismographs |
| topic | Ciencias de la Tierra long digitize calibration Seismographs period waveforms |
| url | https://www.redalyc.org/articulo.oa?id=56842104 |