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GB/T 39397.1-2020 English PDF

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GB/T 39397.1-2020: File format of international GNSS monitoring and assessment system(iGMAS) - Part 1: Observation data
Status: Valid
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GB/T 39397.1-2020359 Add to Cart 4 days File format of international GNSS monitoring and assessment system(iGMAS) - Part 1: Observation data Valid

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Basic data

Standard ID: GB/T 39397.1-2020 (GB/T39397.1-2020)
Description (Translated English): File format of international GNSS monitoring and assessment system(iGMAS) - Part 1: Observation data
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: V04
Classification of International Standard: 49.020
Word Count Estimation: 19,154
Date of Issue: 2020-11-19
Date of Implementation: 2021-06-01
Quoted Standard: GB/T 27606-2011; GB/T 39267
Regulation (derived from): National Standard Announcement No. 26 of 2020
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration
Summary: This standard specifies the file type, file naming rules, file structure, main parameter description and file format of the observation data of the tracking station of the global continuous monitoring and evaluation system. This standard is applicable to the collection, storage, processing and exchange of observation data of global continuous monitoring and evaluation system tracking stations, GNSS receivers and supporting equipment.

GB/T 39397.1-2020: File format of international GNSS monitoring and assessment system(iGMAS) - Part 1: Observation data


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
File format of international GNSS monitoring and assessment system (iGMAS) - Part 1.Observation data ICS 49.020 V04 National Standards of People's Republic of China Global Continuous Monitoring and Evaluation System (iGMAS) file format Part 1.Observation data 2020-11-19 released 2021-06-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Table of contents

Preface Ⅲ 1 Scope 1 2 Normative references 1 3 Terms, definitions and abbreviations 1 3.1 Terms and definitions 1 3.2 Abbreviations 1 4 General 2 4.1 File Type 2 4.2 File Naming Rules 2 4.3 File structure 3 4.4 Description of main parameters 3 5 GNSS observation data file format 5 6 GNSS navigation data file format 5 7 Meteorological data file format 5 8 Time difference measurement data file format 5 9 Multipath detection data file format 6 10 GNSS satellite health status information file format 7 11 BDS integrity and differential information file format 8 12 BDS grid ionospheric information file format 10 Appendix A (informative appendix) iGMAS observation data file example 12

Foreword

GB/T 39397 "Global Continuous Monitoring and Evaluation System (iGMAS) File Format" is divided into two parts. ---Part 1.Observation data; ---Part 2.Products. This part is Part 1 of GB/T 39397. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This part was proposed by the Equipment Development Department of the Central Military Commission. This part is under the jurisdiction of the National Beidou Satellite Navigation Standardization Technical Committee (SAC/TC544). Drafting organizations of this section. China Satellite Navigation Engineering Center, China Aerospace Times Electronics Co., Ltd., Earthquake Prediction Research Institute of China Earthquake Administration Research institute. The main drafters of this section. Su Mudan, Jiao Wenhai, Cai Hongliang, Chen Hailong, Yan Xiaolu, Liu Ying, Sun Hanrong, Ma Yinhu, Li Dong, Wang Kai, International. Global Continuous Monitoring and Evaluation System (iGMAS) file format Part 1.Observation data

1 Scope

This part of GB/T 39397 specifies the file types, file naming rules, File structure, main parameter description and file format. This part is applicable to the collection, storage, and storage of observation data of tracking stations of the Global Continuous Monitoring and Evaluation System, GNSS receivers and their supporting equipment. Processing and exchange, etc.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document. For undated references, the latest version (including all amendments) applies to this document. GB/T 27606-2011 GNSS compatible receiver data autonomous exchange format GB/T 39267 Beidou satellite navigation terminology 3 Terms, definitions and abbreviations 3.1 Terms and definitions The terms and definitions defined in GB/T 39267 apply to this document. 3.2 Abbreviations The following abbreviations apply to this document. ASCII. American Standard Code for Information Interchange BDS. Beidou Satellite Navigation System BDT. Beidou Time DIF. Message or data integrity mark
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