Released
Dataset

A new GRACE-only static gravity field model: HUST-Grace2016s

Cite as:

Zhou, H.; Luo, Z; Zhou, Z.; Zhong, B.; Hsu, H. (2016): A new GRACE-only static gravity field model: HUST-Grace2016s. GFZ Data Services. http://doi.org/10.5880/ICGEM.2016.010

Status

I   N       R   E   V   I   E   W : Zhou, H.; Luo, Z; Zhou, Z.; Zhong, B.; Hsu, H. (2016): A new GRACE-only static gravity field model: HUST-Grace2016s. GFZ Data Services. http://doi.org/10.5880/ICGEM.2016.010

Abstract

HUST-Grace2016s is a new GRACE-only static gravity field model up to degree and order 160. Using about 13 years of GRACE Level 1B data spanning from January 2003 to April 2015. This new model has been developed by the institute of geophysics in the Huazhong University of Science and Technology (HUST). No constraint was applied. More details about our HUST-Grace2016s will be given in our paper “HUST-Grace2016s: a new GRACE static gravity field model derived from a modified dynamic approach over a 13-year observation period” (http://doi.org/10.1016/j.asr.2017.04.026). This work is supported by the National Natural Science Foundation of China (No. 41131067, 41374023, 41474019), the Project funded by China Postdoctoral Science Foundation (No. 2016M592337).

Parameters

static model

product_typegravity_field
modelnameHUST-Grace2016s
earth_gravity_constant3.9860044150e+14
radius6.3781363000e+06
max_degree160
errorsformal
normfully_normalized
tide_systemzero_tide

Dataset Contact

  • Zhou, H.; Institute of Geophysics, School of Physics, Huazhong University of Science and Technology (HUST), PR China;

Contributors

Barthelmes, Franz; Reißland, Sven

Keywords

GRACE-only static gravity field model, ICGEM, Geodesy

GCMD Science Keywords

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          • creatorName: Zhou, H.
          • affiliation: Institute of Geophysics, School of Physics, Huazhong University of Science and Technology (HUST), PR China
        • creator
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        • creator
          • creatorName: Zhou, Z.
        • creator
          • creatorName: Zhong, B.
        • creator
          • creatorName: Hsu, H.
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        • title (xml:lang=eng): A new GRACE-only static gravity field model: HUST-Grace2016s
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        • subject: ICGEM
        • subject: Geodesy
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          • affiliation: Institute of Geophysics, School of Physics, Huazhong University of Science and Technology (HUST), PR China
        • contributor (contributorType=DataCurator)
          • contributorName: Barthelmes, Franz
          • affiliation: GFZ German Research Centre for Geosciences, Potsdam, Germany
        • contributor (contributorType=DataManager)
          • contributorName: Reißland, Sven
          • affiliation: GFZ German Research Centre for Geosciences, Potsdam, Germany
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      • descriptions
        • description (descriptionType=Abstract): HUST-Grace2016s is a new GRACE-only static gravity field model up to degree and order 160. Using about 13 years of GRACE Level 1B data spanning from January 2003 to April 2015. This new model has been developed by the institute of geophysics in the Huazhong University of Science and Technology (HUST). No constraint was applied. More details about our HUST-Grace2016s will be given in our paper “HUST-Grace2016s: a new GRACE static gravity field model derived from a modified dynamic approach over a 13-year observation period” (http://doi.org/10.1016/j.asr.2017.04.026). This work is supported by the National Natural Science Foundation of China (No. 41131067, 41374023, 41474019), the Project funded by China Postdoctoral Science Foundation (No. 2016M592337).
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          • funderIdentifier (funderIdentifierType=Crossref Funder ID): http://doi.org/10.13039/501100001809
          • awardNumber: 41131067, 41374023, 41474019
  • dif:  /  download xml
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      • Entry_Title: A new GRACE-only static gravity field model: HUST-Grace2016s
      • Data_Set_Citation
        • Dataset_Creator: Zhou, H.; Luo, Z; Zhou, Z.; Zhong, B.; Hsu, H.
        • Dataset_Title: A new GRACE-only static gravity field model: HUST-Grace2016s
        • Dataset_Release_Date: 2016
        • Dataset_Release_Place: Potsdam, Germany
        • Dataset_Publisher: GFZ Data Services
        • Online_Resource: http://dx.doi.org/10.5880/ICGEM.2016.010
      • Parameters
        • Category: EARTH SCIENCE
        • Topic: SOLID EARTH
        • Term: GRAVITY/GRAVITATIONAL FIELD
        • Variable_Level_1: GRAVITATIONAL FIELD
      • Parameters
        • Category: EARTH SCIENCE
        • Topic: SOLID EARTH
        • Term: GEODETICS
        • Variable_Level_1: GEOID CHARACTERISTICS
      • ISO_Topic_Category: geoscientificInformation
      • Keyword: GRACE-only static gravity field model
      • Keyword: ICGEM
      • Keyword: Geodesy
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        • Northernmost_Latitude: 90
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          • Long_Name: GFZ
        • Personnel
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          • Last_Name: Deutsches GeoForschungsZentrum GFZ
      • Summary
        • Abstract: HUST-Grace2016s is a new GRACE-only static gravity field model up to degree and order 160. Using about 13 years of GRACE Level 1B data spanning from January 2003 to April 2015. This new model has been developed by the institute of geophysics in the Huazhong University of Science and Technology (HUST). No constraint was applied. More details about our HUST-Grace2016s will be given in our paper “HUST-Grace2016s: a new GRACE static gravity field model derived from a modified dynamic approach over a 13-year observation period” (http://doi.org/10.1016/j.asr.2017.04.026). This work is supported by the National Natural Science Foundation of China (No. 41131067, 41374023, 41474019), the Project funded by China Postdoctoral Science Foundation (No. 2016M592337).
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    • envelope
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        • field (type=product_type): gravity_field
        • field (type=modelname): HUST-Grace2016s
        • field (type=earth_gravity_constant): 3.9860044150e+14
        • field (type=radius): 6.3781363000e+06
        • field (type=max_degree): 160
        • field (type=errors): formal
        • field (type=norm): fully_normalized
        • field (type=tide_system): zero_tide
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      • date (dateType=Created): 2016-10-11
      • creator
        • creatorName: Zhou, H.
        • affiliation: Institute of Geophysics, School of Physics, Huazhong University of Science and Technology (HUST), PR China
      • creator
        • creatorName: Luo, Z
      • creator
        • creatorName: Zhou, Z.
      • creator
        • creatorName: Zhong, B.
      • creator
        • creatorName: Hsu, H.

Location

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    Files

    License: CC BY 4.0

    Dataset Description

    Documented by