Crustal Movement Observation Network Of China (CMONOC) is a fundamental facility which has wide-range applications in diverse areas with high precision and high spatial resolution. CMONOC network consists of GNSS, VLBI, SLR and gravity observing stations. The observation data contributes to the GNSS meteorology, plate tectonics and earthquake monitoring etc. Shanghai Astronomical Observatory (SHAO) is one of the data centers of the CMONOC network. We developed the CMONOC GNSS data processing platform and provide precise products supporting CMONOC applications. In this paper, we present the latest results from the routine data analysis. Besides the conventional results of GNSS orbits, clocks, ERPs and station coordinates etc., we present for the first time the following results: (1) regional velocity field for the 247 continuous stations, which is derived based on integrated data analysis of the CMONOC and IGS network; (2) earthquake monitoring by ionosphere disturbance analysis, which is realized by analyzing the ionosphere TEC changes time series using the quartile method; (3) earthquake monitoring by instantaneous station motion analysis, which is determined by differential 1 Hz phase observation in real-time.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Latest GNSS Results of the CMONOC Network and Its Application in Earthquake Monitoring


    Contributors:
    Chen, Junping (author) / Zhang, Yize (author) / Xie, Yibing (author) / Tan, Weijie (author) / Yang, Sainan (author) / Wu, Bin (author)


    Publication date :

    2014


    Size :

    10 Seiten





    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Noise analysis of continuous GPS coordinate time series for CMONOC

    Wang, Wei / Zhao, Bin / Wang, Qi et al. | Elsevier | 2011


    Potential Performance of Satellite-Based Augmentation System Based on CMONOC in China

    Zheng, Shuaiyong / Gao, Mengzhi / Li, Kun et al. | TIBKAT | 2022


    Quantitative analysis of geophysical sources of common mode component in CMONOC GPS coordinate time series

    Zhu, Zhaohan / Zhou, Xiaohui / Deng, Liansheng et al. | Elsevier | 2017



    Effect of GNSS receiver carrier phase tracking loops on earthquake monitoring performance

    Clare, Adam / Lin, Tao / Lachapelle, Gérard | Elsevier | 2016