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Satellite:
FY-2G
Satellite details
Acronym
FY-2G
Full name
Feng-Yun - 2G
Satellite Description
7th flight unit of the FY-2 series.
Mission: operational meteorology.
Significant contribution to Space weather.
Mass at launch
1380 kg
Dry mass
680 kg
Power
300 W
Data access link
http://satellite.nsmc.org.cn/portalsite/Data/DataView.aspx?SatelliteType=1&SatelliteCode=FY2G
Data access information
Near-real time availability of full resolution S-VISSR images on HRIT, CMACast and via CMA portal.
Availability of image segments of S-VISSR in digital form by LRIT.
Availability of DCP messages by ground lines.
Orbit
Geostationary orbit
Altitude
35786 km
Longitude
99.5° E
Space agency
CMA
, NRSCC
Status
Operational
Details on Status (as
available)
Replacing FY-2E at 105°E as of 3 June 2015.
Re-located at 99.5°E on 16 April 2018.
Now operational at 105°E.
Launch
31 Dec 2014
EOL
≥2022
Last update:
2022-02-28
Associated satellite programme and related satellites
Note: red tag: no longer operational , green tag: operational ,
blue tag : future
Satellite Payload
All known Instruments flying on
FY-2G
Acronym
Full name
DCS
Data Collection Service
SEM
Space Environment Monitor
S-VISSR
Stretched Visible and Infrared Spin Scan Radiometer
SXM
Solar X-ray monitor
Show instrument status and calibration
Satellite Field of View
Estimate of the satellite's footprint, assuming a zenith angle of 75
° You can drag the image around and zoom using the
mousewheel
Satellite payload
All known instruments flying on
FY-2G
* The information in this field is estimated or assumed
Telecommunication frequency or microwave sensing channel information Show expert details
Service
Dir or Mode
Frequency
Emission designator
Bandwidth
Polarisation
D/A
Data rate or Baseband
Comments
CDAS
S-E
1681.6 MHz
20M0G1D
20000 kHz
linear
D
14000 kbps
Raw data
S-VISSR
E-S
2047.5 MHz
2M00G1D
2000 kHz
linear
D
660 kbps
High-resolution data
S-VISSR
S-E
1687.5 MHz
2M00G1D
2000 kHz
linear
D
660 kbps
High-resolution data
LRIT
E-S
2051 MHz
260KFXD
260 kHz
linear
D
150 kbps
Selected data
LRIT
S-E
1690.5 MHz
1M00G2W
1000 kHz
linear
D
150 kbps
Selected data
DCP
E-S
401.1 - 401.4 MHz
3 kHz
RHCP
D
0.600 kbps
Regional DCP reports
DCP
E-S
402 - 402.1 MHz
3 kHz
RHCP
D
0.100 kbps
International DCP reports
Ranging
E-S
2050.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Primary station
Ranging
S-E
1690.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Primary station
Ranging
E-S
2046.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Secondary station
Ranging
S-E
1686.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Secondary station
Ranging
E-S
2044.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Backup station
Ranging
S-E
1684.5 MHz
1M00G2W
1000 kHz
linear
D
500 kbps
Backup station
TC
E-S
2056.5 - 2057.5 MHz
70K0FXD
70 kHz
linear
D
Telecommands