WMO OSCAR | Satellite: FY-2E

Satellite: FY-2E

Satellite details

Acronym	FY-2E
Full name	Feng-Yun - 2E
WIGOS Station Identifier	---
Satellite Description	5th 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=FY2E
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	86.5° E

Space agency	CMA , NRSCC
Status	Inactive
Details on Status (as available)	Moved from 105°E. Replacing FY-2D as primary in the 86.5°E position as of 1 July 2015.
Launch	23 Dec 2008	EOL	31 Dec 2018
Last update:	2019-11-27

Associated satellite programme and related satellites

Note: red tag: no longer operational , green tag: operational , blue tag : future

Feng-Yun - 2
- FY-2A (1997 - 1998)
- FY-2B (2000 - 2004)
- FY-2C (2004 - 2009)
- FY-2D (2006 - 2015)
- FY-2E (2008 - 2018)
- FY-2F (2012 - 2022)
- FY-2G (2014 - 2024)
- FY-2H (2018 - 2024)

Satellite Payload

All known Instruments flying on FY-2E

Acronym	Full name
DCS	Data Collection Service
SEM	Space Environment Monitor
S-VISSR	Stretched Visible and Infrared Spin Scan Radiometer

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

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Satellite payload

All known instruments flying on FY-2E

Instrument	Full name	Start date	EOL date	Status	NRT data	Instrument calibration
DCS	Data Collection Service	Mar 2009 *	31 Dec 2018	N/A
SEM	Space Environment Monitor	Mar 2009 *	31 Dec 2018	N/A
S-VISSR	Stretched Visible and Infrared Spin Scan Radiometer	Mar 2009 *	31 Dec 2018	N/A	(link: satellite.cma.gov.cn)	gsics.nsmc.org.cn

* The information in this field is estimated or assumed

Satellite frequencies for Earth Observation, data transfer and platform communications and control

Frequencies for satellite management

Service	Direction	Frequency (MHz)	Emission designator	Bandwidth (kHz)	Polarisation	D/A	Data rate (kbps) or Baseband (kHz)	Comments
TC	E-S	2056.5 MHz - 2057.5 MHz	70K0FXD	70 kHz	linear	D		Telecommands

Frequencies for scientific data acquisition and communication services at ground stations

Service	Direction	Frequency (MHz)	Bandwidth (kHz)	Polarisation	D/A	Data rate (kbps) or Baseband (kHz)	Comments
CDAS	S-E	1681.6 MHz	20000 kHz	linear	D	14000 kbps	Raw data
S-VISSR	E-S	2047.5 MHz	2000 kHz	linear	D	660 kbps	High-resolution data
S-VISSR	S-E	1687.5 MHz	2000 kHz	linear	D	660 kbps	High-resolution data
LRIT	E-S	2051 MHz	260 kHz	linear	D	150 kbps	Selected data (not in use)
LRIT	S-E	1690.5 MHz	1000 kHz	linear	D	150 kbps	Selected data (not in use)
DCP	E-S	401.1 MHz - 401.4 MHz	3 kHz	RHCP	D	0.600 kbps	Regional DCP reports
DCP	E-S	402 MHz - 402.1 MHz	3 kHz	RHCP	D	0.100 kbps	International DCP reports
Ranging	E-S	2050.5 MHz	1000 kHz	linear	D	500 kbps	Primary station
Ranging	S-E	1690.5 MHz	1000 kHz	linear	D	500 kbps	Primary station
Ranging	E-S	2046.5 MHz	1000 kHz	linear	D	500 kbps	Secondary station
Ranging	S-E	1686.5 MHz	1000 kHz	linear	D	500 kbps	Secondary station
Ranging	E-S	2044.5 MHz	1000 kHz	linear	D	500 kbps	Backup station
Ranging	S-E	1684.5 MHz	1000 kHz	linear	D	500 kbps	Backup station