nrscc agency report liu dingsheng china remote sensing satellite ground station national remote...

NRSCC Agency Report

Liu DingshengChina Remote Sensing Satellite Ground Station

National Remote Sensing Center of China

WGISS-22Annapolis, MD, USA

September 11-15, 2006

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National Remote Sensing Center of China WGISS-22 September 11-15, Annapolis, USA

Agency report - NRSCC Topic

New Structure of the National Remote Sensing CeNew Structure of the National Remote Sensing Center of Chinanter of China

Beijing-1 Micro-Small Satellite put into operationaBeijing-1 Micro-Small Satellite put into operationall

New Progress of Dragon ProgrammeNew Progress of Dragon Programme

Some activities in the next yearSome activities in the next year

Brief introduction of FY3Brief introduction of FY3

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NRSCC Structure New Structure of the National Remote Sensing New Structure of the National Remote Sensing

Center of ChinaCenter of China

Ministry of Science and Technology

NRSCC Office

Engineering Centers R&D BasesDepartments

Advisor committee

expert committee

Joint administrativemeeting

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NRSCC Office


Advisor committee

expert committee


Earth Observation Divisionand

Satellite Navigation and Positioning Division

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NRSCC Office


Advisor committee

expert committee


Total 19 departments connected with other ministries

• R & D Dept. (IRSA, CAS)• Training Dept. (PKU, MOE)• Remote sensing satellite Dept. (RSGS,

CAS)• Information Services Dept. (CISM,

MLR)• GIS Dept. (IGSNRR, CAS)• Land resources Dept. (AGRS, MLR)• Meteorological Satellite Dept.

(NSMC, CMA)• ……

• ……• Beijing Dept. (IRMC, Beijing)• ……

Divided into Three Types

1) Research and Development

2) Services and Applications

3) Local Provinces

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NRSCC Office


Advisor committee

expert committee


Responsible to develop suitable products for application within related field

• National engineering research center for geoinformatics

• National Engineering Research Center for Satellite Positioning System

• National engineering research center for satellite communication

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Oct. 27, 2005， Beijing-1 small-satellite launched successful

From October 2005 to March 2006, commissioning and orbit testing successful completed and all main functionality was proven

Started at June 6, 2006, Beijing-1 was put into normal operation

Many demonstrations for the application of Beijing-1 data have been started and some preliminary results were archived

Beijing-1 Small SatelliteBeijing-1 Small Satellite

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Mass: 166.4 kg Optical imagery (at Nadir)

with Ground Sampling Distance of 4m pan (24 km swath)

32m multi-spectral (600 km swath)

Sun-synchronous orbit (686km)

On Board Storage: HDDR (240Giga Bytes) + SSDR (4 Giga Bytes)

Beijing-1 Summary

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Data Collection: Dec. 2005 to MData Collection: Dec. 2005 to May, 2006ay, 2006

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Tianjin Harbour (MS Data)

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Tehran Airport, Iran (Pan)Tehran Airport, Iran (Pan)

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Beijing-1 Small SatelliteBeijing-1 Small SatelliteHanoi, VietnamHanoi, Vietnam

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Demonstration ApplicationsDemonstration Applications

LanduseLanduse

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Demonstration ApplicationsDemonstration Applications

Flood MonitoringFlood Monitoring

24 May, 2006 10 June, 20062 Mar. 2006

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Fire MonitoringFire Monitoring

2006 年 5月 20 日 2006 年 5月 27 日

新火场

新过火区

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Beijing-1 Small SatelliteBeijing-1 Small Satellite Environmental MonitoringEnvironmental Monitoring

森林Forestry

湿地Wetland

沙尘源Sandstorm

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3rd annual Dragon Symposium From 10 to 14 July 2006, the 3rd annual Dragon Symposium s

uccessful held in beautiful Lijiang city, China

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3rd annual Dragon SymposiumLijiang city, a world famous cultural heritage site in China.

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3rd annual Dragon Symposium

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3rd annual Dragon Symposium Dragon Programme is the joint Sino-European project sponso

red by NRSCC and ESA Started fromApril 2004, the Dragon Programme is a dedicated

three-year Earth Observation exploitation programme which focuses on science and applications development in China using mainly data from the ERS and Envisat missions

Nearly 170 scientists attended the meeting and the 16 project teams Reported their progress and latest results

The total progress and results are satisfied by both side and it is decided the Dragon-II shall be started at 2008

During the meeting, we have discussed with the programme co-coordinators how to make use Grid TT results to serve the data exchange and application-oriented processing. It is expected to join Dragon programme during second period

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New national 5 years plan Started from 2006New national 5 years plan Started from 2006 Research and development shall be concentrated on the opResearch and development shall be concentrated on the op

erational application of earth observation in the field agricerational application of earth observation in the field agriculture, forest, disaster and environment monitoring, etc.ulture, forest, disaster and environment monitoring, etc.

More detail plans are planed to finish at the end of this yeaMore detail plans are planed to finish at the end of this year or the beginning of next yearr or the beginning of next year

Three satellites are expected to Three satellites are expected to launchlaunch next year next year First one of China Small Satellite First one of China Small Satellite ConstellationConstellation for for

Environment and Disaster MonitoringEnvironment and Disaster Monitoring Cbers-02B (similar with Cbers-01 but added a 2.34m pan. iCbers-02B (similar with Cbers-01 but added a 2.34m pan. i

mager)mager) FY-3A, the first one of the Second Generation of Polar-OrbFY-3A, the first one of the Second Generation of Polar-Orb

iting Meteorological Satellitesiting Meteorological Satellites

Some activities in the next yearSome activities in the next year

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The main mission objectives for FY-3: To provide global sounding of 3-dimensional thermal and

moisture structures of the atmosphere, cloud and precipitation parameters to support global and regional numerical weather prediction

To provide global imaging to support short range weather forecasting and real time monitoring of meteorological/hydrological disasters and surface environment anomaly

To provide necessary data for deriving important geophysical parameters to support researches on global change and climate change

To collect and relay important data FY-3 ConstellationConstellation will be consisted of two

experience satellites and 6 operational satellites

Brief Brief Introduction of FY3

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Brief Brief Introduction of FY3FY-3A satellite specifications and major parametersFY-3A satellite specifications and major parameters

Weight 2200 Kg

Orbit Sun-synchronous

Altitude (km) 836.4

Power 1100 Watts

Weight 2200 Kg

Orbital period (minutes) 102.86

Inclination (degrees) 98.728

Eccentricity >0.005

Equatorial crossing time 10:10 (a.m.)

Orbital maintenances 10 minutes within two years

Onboard data storage 160 Gb

Attitude Control Three-axis stabilization

Launch Vehicle LM-4B

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Brief Brief Introduction of FY3Payloads onboard FY-3APayloads onboard FY-3A

1. Infrared Atmospheric Sounder (IRAS)

2. MicroWave atmospheric Temperature Sounder (MWTS) MicroWave atmospheric Humidity Sounder (MWHS, similar

to AMSU-B)

1. Multichannel Atmospheric Infrared Sounder (MAIRS)

2. Solar Backscatter Ultraviolet and Total Ozone Sounder (SBUV/TOS)

3. Visible and Infrared Radiometer (VIRR, 10 channels, similar to radiometer aboard FY-1C)

4. Medium Resolution Spectral Imager (MERSI)

5. MicroWave Radiation Imager (MWRI)

6. Earth Radiation Budget Unit (ERBU)

7. Space Environment Monitor (SEM)

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Brief Brief Introduction of FY3FY-3A in Flying ModeFY-3A in Flying Mode

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Agency report - NRSCC

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nrscc agency report liu dingsheng china remote sensing satellite ground station national remote...

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