GB/T 33700-2017Specification for the ground-based GNSS water vapor remote sensing observation (English PDF)
地基导航卫星遥感水汽观测规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
May 12, 2017
Implementation date
December 1, 2017
Scope
GB/T 33700-2017 is the English-translated version of 地基导航卫星遥感水汽观测规范.
GB/T 33700-2017 specifies how water vapour is observed by remote sensing from a ground-based global navigation satellite system station. It sets the observing requirements, the observation equipment and how the station is made up, the technical requirements, and the inspection and maintenance regime.
The observations it asks for are phase and code-range measurements together with barometric pressure, air temperature and relative humidity, and it names the files the station produces: the GNSS observation file, the GNSS navigation file and the GNSS meteorological file.
Informative Annexes A to C give the observing duty diary and the daily and monthly maintenance record forms. It cites GB/T 4208, GB/T 19391, GB/T 28588, GJB 2228A, QX 4 and QX/T 45-2007. Issued on 12 May 2017, it has applied since 1 December 2017.
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Document preview — GB/T 33700-2017
National Standard of the People's Republic of China
- ICS
- 07.060
- Classification
- A 47
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Preface
- 1 Scope
- 2 normative reference document
- 3 Terms and definitions
- 4 Observing requirements
- 5 Observation equipment and composition
- 6 Technical requirements
- 7 Inspection and maintenance
- Appendix A (informative) GNSS/MET station observation duty duty diary
- Appendix B (informative) GNSS/MET Station Day Maintenance Record Table
- Appendix C (informative) GNSS/MET Station Monthly Maintenance Record Table
- Reference
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
1 Scope
This standard specifies the ground navigation satellite remote sensing water vapor observation requirements, duty requirements, data center operation monitoring requirements.
This standard is applicable to remote sensing water vapor observations based on global navigation satellite systems.
2 Normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this document. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 4208 enclosure protection class (IP code)
GB/T 19391 Global Positioning System (GPS) Terms and Definitions
GB/T 28588 Global navigation satellite system Continuous operation base station network technical specification
GJB 2228A Technical specification for Global Positioning System (GPS) measurement
QX 4 Technical specification for lightning protection of automatic weather station (station)
QX/T 45-2007 Ground meteorological observation specification - Part 1: General
3 Terms and definitions
GJB2228A, GB/T 19391, GB/T 28588 and the following terms and definitions apply to this document.
3.1 Ground navigation satellite remote sensing water vapor observation station
Using the global navigation satellite system for groundwater vapor remote sensing observation site.
3.2 GNSS observation file
The latitude and phase information of the satellite observations for each epoch.
3.3 GNSS navigation file
Navigation satellite broadcasting track, working status information and ionospheric and time information files.
3.4 GNSS weather document
Ground navigation satellite remote sensing water vapor observation station temperature, pressure, humidity and other meteorological data files.
4 Observation requirements
4.1 Observations
Including. phase observations, code distance observations, barometric pressure, air temperature, relative humidity, etc.; observation documents should include. GNSS navigation files
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 4208Degrees of protection provided by enclosures (IP code)
- GB/T 19391The terms and definition related to global positioning system(GPS)
- GB/T 28588Specifications for the continuously operating reference station using global navigation satellite system
- QX 4Technical specifications for lightning protection at the meteorological offices (stations)
GJB 2228A · QX/T 45-2007
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Related Standards
GB/T 19391-2003 — The terms and definition related to global positioning system(GPS)
GB/T 28588-2012 — Specifications for the continuously operating reference station using global navigation satellite system
GB/T 4208-2017 — Degrees of protection provided by enclosures (IP code)
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GB/T 33700-2017
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