DOI QR코드

DOI QR Code

KIGAM Quake: An open platform for seismological data and earthquake research information

  • Moon-Gyo Lee (Earthquake Research Center, Korea Institute of Geoscience and Mineral Resources) ;
  • Youngchai Kim (Earthquake Research Center, Korea Institute of Geoscience and Mineral Resources) ;
  • Hyung-Ik Cho (Department of Civil Systems Engineering, Andong National University) ;
  • Han-Saem Kim (Department of Civil and Energy Engineering, Kyonggi University) ;
  • Chang-Guk Sun (Earthquake Research Center, Korea Institute of Geoscience and Mineral Resources) ;
  • Yun-Jeong Seong (Earthquake Research Center, Korea Institute of Geoscience and Mineral Resources) ;
  • Il-Young Che (Earthquake Research Center, Korea Institute of Geoscience and Mineral Resources)
  • Received : 2023.09.25
  • Accepted : 2024.04.24
  • Published : 2024.05.10

Abstract

The "Korea Institute of Geoscience and Mineral (KIGAM) Quake" is a web-based open platform developed for publicly serving seismological data from 61 stations operated by KIGAM in Korea. The service provides meta-information related to observatory sites, sensors, and recorders necessary for utilizing the seismological data, as well as mainly observed continuous and strong-motion waveforms. The data is available through both the web and International Federation of Digital Seismograph Networks (FDSN) web services (open API), a unified data-providing interface in seismology. The platform aims to strengthen its open nature by offering a signal processing function for strong ground motions that can be controlled by user requests. The processed results can be downloaded in ASCII format, designed to meet the increased demands and accessibility in the earthquake engineering field. The platform also offers earthquake research information produced by KIGAM, such as recent major earthquake source information and academic annual report of earthquakes. Additionally, a site flat file was constructed for the geotechnical characteristics of 61 KIGAM station (KGNET) sites based on direct investigations and estimations.

Keywords

Acknowledgement

This research was supported from Basic Research Project of Korea Institute of Geoscience and Mineral Resources (KIGAM).

References

  1. Ahern, T. (2003), "The FDSN and IRIS Data Management System: Providing easy access to terabytes of information", Int. Geophys., 81, 1645-1655. Academic Press. https://doi.org/10.1016/S0074-6142(03)80298-X
  2. Ahern, T., Benson, R., Casey, R., Trabant, C. and Weertman, B. (2015), "Improvements in data quality, integration and reliability: new developments at the IRIS DMC", Adv. Geosci., 40, 31-35. https://doi:10.5194/adgeo-40-31-2015.
  3. Ahn, J.K., Kwak, D.Y. and Kim, H.S. (2021), "Estimating VS30 at Korean Peninsular seismic observatory stations using HVSR of event records", Soil Dyn. Earthq. Eng., 146, 106650. https://doi.org/10.1016/j.soildyn.2021.106650.
  4. Archuleta, R.J., Steidl, J. and Squibb, M. (2006), "The COSMOS Virtual Data Center: A web portal for strong motion data dissemination", Seismol. Res. Lett., 77(6), 651-658. https://doi.org/10.1785/gssrl.77.6.651.
  5. Arias, A. (1970), "Measure of earthquake intensity", Massachusetts Inst. of Tech., Cambridge. Univ. of Chile, Santiago de Chile.
  6. Beyreuther, M., Barsch, R., Krischer, L., Megies, T., Behr, Y. and Wassermann, J (2010), "ObsPy: A Python toolbox for seismology", Seismol. Res. Lett., 81(3), 530-533. https://doi.org/10.1785/gssrl.81.3.530.
  7. Boore, D.M. and Akkar, S. (2003), "Effect of causal and acausal filters on elastic and inelastic response spectra", Earthq. Eng. Struct. D., 32(11), 1729-1748. https://doi.org/10.1002/eqe.299.
  8. Boore, D.M. (2005), "On pads and filters: Processing strong-motion data", Bull. Seismol. Soc. Am., 95(2), 745-750. https://doi.org/10.1785/0120040160.
  9. Boore, D.M., Azari Sisi, A. and Akkar, S. (2012), "Using pad- stripped acausally filtered strong-motion data", Bull. Seismol. Soc. Am., 102(2), 751-760. https://doi.org/10.1785/0120110222.
  10. BSSC (Building Seismic Safety Council) (1997), NEHRP recommended seismic provisions for new buildings and other structures, FEMA 302 Part 1 (Provisions), Washington DC, United States.
  11. BSSC (Building Seismic Safety Council) (2020), NEHRP recommended seismic provisions for new buildings and other structures, FEMA P-2082-1 Part 1 Provisions, Washington DC, United States.
  12. Cho, H.I., Lee, M.G., Ahn, J.K., Sun, C.G. and Kim, H.S. (2022), "Site flatfile of Korea meteorological administration's seismic stations in Korea", Bull. Earthq. Eng., 20(11), 5775-5795. https://doi.org/10.1007/s10518-022-01418-8.
  13. Felicetta, C., D'Amico, M., Lanzano, G., Puglia, R., Russo, E. and Luzi, L. (2017), "Site characterization of Italian accelerometric stations", Bull. Earthq. Eng., 15(6), 2329-2348. https://doi.org/10.1007/s10518-016-9942-3.
  14. Haddadi, H., Shakal, A., Stephens, C., Savage, W., Huang, M., Leith, W., Parrish, J. and Borcherdt, R. (2008), "Center for engineering strong-motion data (CESMD)", Proceedings of the 14th World Conference on Earthquake Engineering, Beijing.
  15. IRIS (Incorporated Research Institutions for Seismology) (2012), SEED reference manual, standard for the exchange of earthquake data, Version 2.4, Seattle, United States.
  16. Kim, H.S., Sun, C.G. and Cho, H.I. (2018), "Geospatial assessment of the post-earthquake hazard of the 2017 Pohang earthquake considering seismic site effects", ISPRS Int. J. GeoInform., 7(9), 375. https://doi.org/10.3390/ijgi7090375.
  17. Kim, J., Kim, B. and Cho, H. (2020), "Shear wave velocity estimation in Korea using P-wave seismograms", KSCE J. Civil Eng., 24(12), 3650-3658. https://doi.org/10.1007/s12205-020-0752-4.
  18. Kim, Y., Rhie, J., Kang, T.S., Kim, K.H., Kim, M. and Lee, S.J. (2016), "The 12 September 2016 Gyeongju earthquakes: 1. Observation and remaining questions", Geosci. J., 20(6), https://doi.org/747-752. 10.1007/s12303-016-0033-x.
  19. KMA (Korea Meteorological Administration) (2017), Seismological annual report, Seoul, Korea.
  20. KMA (Korea Meteorological Administration) (2021), Seismological annual report, Seoul, Korea.
  21. Lee, C.H., Park, J.H., Kim, S.Y., Kim, D.K. and Jun, S.C. (2022), "Structural damage potentials and design implications of 2016 Gyeongju and 2017 Pohang earthquakes in Korea", Earthq. Struct., 22(3), 305-318. https://doi.org/10.12989/eas.2022.22.3.305.
  22. Luzi, L., Hailemikael, S., Bindi, D., Pacor, F., Mele, F. and Sabetta, F. (2008), "ITACA (ITalian ACcelerometric Archive): A web portal for the dissemination of the Italian strong motion data", Seismol. Res. Lett., 79(5), 716-722. https://doi.org/10.1785/gssrl.79.5.716.
  23. Luzi, L., Puglia, R., Russo, E., D'Amico, M., Felicetta, C., Pacor, F., Lanzano, G., Ceken, U., Clinton, J., Costa, G., Duni, L., Farzanegan, E., Gueguen, P., Ionescu, C., Kalogeras, I., O zener, H., Pesaresi, D., Sleeman, R., Strollo, A. and Zare, M. (2016), "The engineering strong-motion database: A platform to access Pan-European accelerometric data", Seismol. Res. Lett., 87(4), 987-997. https://doi.org/10.1785/0220150278.
  24. MOLIT (Ministry of Land, Infrastructure and Transport) (2018), General seismic design (KDS 17 10 00), Sejong, Korea. 
  25. Noh, M., Choi, K.R. and Yoon, C.H. (2003), "Noise criteria for the calculation of response spectra", Proceedings of the EESK spring conference, 238-246.
  26. Okada, Y., Kasahara, K., Hori, S., Obara, K., Sekiguchi, S., Fujiwara, H. and Yamamoto, A. (2004), "Recent progress of seismic observation networks in Japan-Hi-net, F-net, K-NET and KiK-net-", Earth, Planets Space, 56(8), xv-xxviii. https://doi.org/10.1186/BF03353076.
  27. Pacor, F., Paolucci, R., Luzi, L., Sabetta, F., Spinelli, A., Gorini, A., Nicoletti, M., Marcucci, S., Filippi, L. and Dolce, M. (2011a), "Overview of the Italian strong motion database ITACA 1.0", Bull. Earthq. Eng., 9(6), 1723-1739. https://doi.org/10.1007/s10518-011-9327-6.
  28. Pacor, F., Paolucci, R., Ameri, G., Massa, M. and Puglia, R. (2011b), "Italian strong motion records in ITACA: Overview and record processing", Bull. Earthq. Eng., 9(6), 1741-1759. https://doi.org/10.1007/s10518-011-9295-x.
  29. Park, J.H., Chi, H.C., Lim, I.S. and Kim, G.Y. (2009), "Korea seismic networks and Korea Integrated Seismic System (KISS)", EGU General Assembly Conference Abstracts, 9191.
  30. Seyhan, E., Stewart, J.P., Ancheta, T.D., Darragh, R.B. and Graves, R.W. (2014), "NGA-West2 site database", Earthq. Spectra, 30(3), 1007-1024. https://doi.org/10.1193/062913EQS180M.
  31. Son, M., Cho, C.S., Shin, J.S., Rhee, H.M. and Sheen, D.H. (2018), "Spatiotemporal distribution of events during the first three months of the 2016 Gyeongju Earthquake Sequence", Bull. Seismol. Soc. Am., 108(1), 210-217. https://doi.org/10.1785/0120170107.
  32. Son, M., Cho, C.S., Lee, H.K., Han, M., Shin, J.S., Kim, K. and Kim, S. (2020), "Partitioned fault movement and aftershock triggering: evidence for fault interactions during the 2017 Mw 5.4 Pohang earthquake, South Korea", J. Geophys. Res.: Solid Earth, 125(12), e2020JB020005. https://doi.org/10.1029/2020JB020005.
  33. Son, M., Cho, C.S., Choi, J.H., Jeon, J.S. and Park, Y.K. (2021), "Spatiotemporal patterns of the 2020 Haenam earthquake sequence, South Korea: Lineament and migration implying fluid-driven earthquake swarm", Geosci. J., 25(1), 19-31. https://doi.org/10.1007/s12303-020-0043-6.
  34. Stults, M., Ahern, T., Arko, B., Carbotte, S., Davis, E., Ertz, D., Gurnis, M., McWhirter, J., Meertens, C., Ramamurthy, M., Trabant, C., Turner, M., Valentine, D. and Zaslavsky, I. (2015), "GeoCSV: Tabular text formatting for geoscience data".
  35. Sun, C.G., Han, J.T. and Cho, W.J. (2012), "Representative shear wave velocity of geotechnical layers by synthesizing in-situ seismic test data in Korea", J. Eng. Geol., 22(3), 293-307. https://doi.org/10.9720/kseg.2012.3.293.