MD BEHERA Assistant Professor Indian Institute of Technology (IIT) Kharagpur - 721302, W.B., INDIA...
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MD BEHERA Assistant Professor Indian Institute of Technology (IIT) Kharagpur - 721302, W.B., INDIA ([email protected] ) With Inputs from PS Roy and MSR Murthy National Remote Sensing Centre (NRSC) Indian Space Research Organization (ISRO) 18 th June`09; 4 th Vegetation Workshop, Missoul INDIAN LAND MONITORING SATELLITE SYSTEMS INDIAN LAND MONITORING SATELLITE SYSTEMS www.isro.gov.in Current Science, 25 Dec 2007
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Transcript of MD BEHERA Assistant Professor Indian Institute of Technology (IIT) Kharagpur - 721302, W.B., INDIA...
MD BEHERAAssistant Professor
Indian Institute of Technology (IIT)Kharagpur - 721302, W.B., INDIA
With Inputs fromPS Roy and MSR Murthy
National Remote Sensing Centre (NRSC)Indian Space Research Organization (ISRO)
18th June`09; 4th Vegetation Workshop, Missoula
INDIAN LAND MONITORING SATELLITE SYSTEMSINDIAN LAND MONITORING SATELLITE SYSTEMS
www.isro.gov.inCurrent Science, 25 Dec 2007
HUMAN RESOURCESEXPERTISE
16500 strong
INFRASTRUCTUREEnd- to- end capability
SPACE ASSETS
STATE OF THE ART TECHNOLOGY
INDUSTRY
APPLICATIONSLEADERSHIP
Remote sensing &Telecom satellite
Constellations
INTERNATIONALCOOPERATION
LARGE USER BASE
SPACE COMMERCE
LAUNCHER
IRS
INSAT
“ we must be second to none in the applications of
advanced technologies to the real problems of man and society ”
VIKRAM A. SARABHAI
INDIAN SPACE ENDEAVOURINDIAN SPACE ENDEAVOUR
ISRO`s Space Missions
November 21, 1963
SLV-3 ASLV
TODAY, 2009
PSLV GSLV
ARYABHATA19.04.75
GSAT-208.05.03
KALPANA-112.09.02 INSAT-2E
03.04.99
INSAT-3B22.03.00
INSAT-3A10.04.03
IRS-1C28.12.95
IRS-P321.03.96
IRS-1D29.09.97
IRS-P617.10.03
INSAT-3E28.09.03
TES22.10.01
INSAT-3C24.01.02
IRS-P426.05.99
Applications driven programmeSelf reliance in building & launching
satellites ONEAMONG
THESIX
NATIONS
50Missions8 3
FOUR DECADES OF INDIAN SPACE PROGRAMME
LA
UN
CH
VEH
ICLE
SA
TELLIT
EA
PP
LIC
ATIO
NS
EDUSAT20.09.04
Basics in various Disciplines;Structures, Aerodynamics,Avionics, Propellants etc..
CLG, Onboard RTD, Strap-on Technology
Vertical IntegrationBulbous Heat Shield
Liquid PropulsionMaraging Steel Large Booster & Upper Stage
Flex Nozzle & Gimbal Control Multiple Satellite Mission
Cryogenic Technology, GTO Mission
Inertial systemOrbital mission
1960-1970s
1980s
1990s
Beyond 2000
Solid propulsionOpen loop guidance Heavy
CryogenicsLarge Boosters
LAUNCH VEHICLE EVOLUTIONLAUNCH VEHICLE EVOLUTION
Two Launch Pads
SATELLITE EVOLUTIONSATELLITE EVOLUTION
BHASKARA
APPLE
INSAT – 1 series
INSAT – 3 series
Remote Sensing Satellites
Communication Satellites
1979
1981
IRS – 1C / 1D
• Multipurpose S/C platform
• Improved S/C Power
• Increased number of transponders
• High resolution imaging
• Multiple payloads
C Band
S, C, Ku BandKa Band
INSAT – 2 series
1Transponder
36Transponders
3000 Watts
35 Watts
Resourcesat - 1
RISAT
1700 Watts
MeghaTropiques
Cartosat – 1/2
50 Satellites
. Biodiversity Assessment
EduSat
5 Spot Beams in Ku Band
1 National Beam in Ku Band 1 National Beam in Ext C Band (6 Channels)
Teaching-End Class Room-2
Class Room-1
Video+
Audio
Audio
Video+
Audio
TELE EDUCATIONTELE EDUCATION
AM B ULANC E
Panel of Doctors
Video Conferencing
Health Specialist Centre
Pathology
Cardiology
Video Conferencing
Referral Hospitals
70 Hospitals 70 Hospitals • 53 Dist/ Rural Hospitals53 Dist/ Rural Hospitals• 17 Super Specialty Hospitals17 Super Specialty Hospitals
TELEMEDICINETELEMEDICINE
Trans LunarInjection
Mid Course Correction
GTO
ETO
Lunar Transfer Trajectory
Initial Orbit ~ 1000 km
Lunar InsertionManoeuvre
Final Orbit 100 km Polar
Moon at Launch
To achieve 100 x 100 km Lunar Polar Orbit.PSLV to inject 1050 kg in GTO of 240 x 36000 km.Lunar Orbital mass of 523 kg with 2 year life time.
Scientific payload 55 kg.
Expanding the scientific knowledge about the moon, upgrading India’s technological capability and providing challenging opportunities for planetary research for the younger generation
CHANDRAYAAN-1CHANDRAYAAN-1
AGRICULTURE & SOIL• Crop Acreage & Production
Estimation• Soil & Land Degradation Mapping• Watershed Development• Horticulture Mission for North-East
WATER• Potential Drinking Water Zones• Command Area Management• Reservoir Sedimentation
FOREST, ENVIRONMENT, BIO• Forest Cover & Type Mapping • Forest Fire and Risk Mapping• Biodiversity Characterisation• Environmental Impact Studies
DISASTER SUPPORT• Flood Damage Assessment• Drought Monitoring• Land Slide Hazard Zonation
OCEAN• Potential Fishing Zone (PFZ)• Coastal Zone Mapping
LAND• Landuse/Land Cover
Mapping• Wasteland Mapping• Urban Sprawl Studies• Large Scale Mapping
WEATHER & CLIMATE• Extended Range
Monsoon Forecasting• Ocean State Forecasting• Regional Climate Model
EARTH OBSERVATION – APPLICATIONSEARTH OBSERVATION – APPLICATIONS
IMS (2008) MX, HySI like L3; 64-bands 0.4-.95 37; 506 151; 130 -- --
Sensor Characteristics
L-1&2 MSSL-2 MSS L-3 MSS L-4 MSS L-5 MSS L-5 TM SPOT -1 NOAA IRS-1A IRS-1B ERS-1/2 IRS-P2 IRS-1C IRS-P3 IRS-1D IRS-P4 MODIS IRS-P6 IRS-P5
1972
1973
1974
1975
1976
1977
1978
1979 1979 1979
1980 1980 1980 1980
1981 1981 1981 1981
1982 1982 1982 1982
1983 1983 1983
1984 1984
1985 1985 1985 1985
1986 1986 1986 1986
1987 1987 1987 1987
1988 1988 1988 1988 1988 1988
1989 1989 1989 1989 1989 1989
1990 1990 1990 1990 1990 1990
1991 1991 1991 1991 1991 1991
1992 1992 1992 1992
1993 1993 1993 1993 1993
1994 1994 1994 1994 1994
1995 1995 1995 1995 1995 1995
1996 1996 1996 1996 1996 1996
1997 1997 1997 1997 1997 1997
1998 1998 1998 1998 1998 1998
1999 1999 1999 1999 1999 1999 1999
2000 2000 2000 2000 2000 2000 2000 2000
2001 2001 2001 2001 2001 2001 2001 2001
2002 2002 2002 2002 2002 2002 2002
2003 2003 2003 2003 2003 2003 2003 2003
2004 2004 2004 2004 2004 2004 2004
2005 2005 2005 2005 2005 2005 2005
2006 2006 2006 2006 2006 2006 2006
2007 2007 2007 2007 2007 2007 2007
NRSC Archives – Data Availability
IRS1A/1B/P3/P4 data older than ‘5’ years -‘4’ Coverage's per year archived
Data Archival Status-Global
Data over Indian Terrain
is available from 2003
onwards
Data over Indian Terrain
is available from 2003
onwards
Data Archival Status-Global
Data over Indian Terrain is available from 2005
onwards
Data Archival Status-Global
Total acquisitions : 16,45,515 sq km Cloud free acquisitions : 03,11,283 sq km
Data Archival Status-Global
OCEANSAT-II
SCAT, OCM
MEGHA-TROPIQUES
SAPHIR, SCARAB &
MADRASRISAT-I
C-band SAR, 5.3GHz, HH, VV, HV;
3-50 m Multi mode
METSAT-1VHRR – 2 Km(vis); 8 Km(IR & WV)
Future Satellites
RESOURCESAT – II
AWiFS
LISS-III
LISS – IV
SPECIFICATIONS AWFIS LISS-III LISS-IV
No. of Bands 4 4 1 (mono), 3 (MX)
Spectral Bands B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ
B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ
B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ B3-default band for mono
Resolution 56m 23.5m 5.8m
Swath 740km 140km 70kmx70km/ 23kmx23km
Revisit 5 days 24 days 5 days
Data Rate 105 Mbs per stream 105 Mbs per stream 105 Mbs per stream
BDH word length 7 bits 7 bits 7 bits
Qunatisation/Transmission 12-bit/10-bit with MLG
10-bit/7-bit with DPCM
10-bit/7-bit with DPCM
Gains 100% AlbedoNo Gain setting
100% AlbedoNo Gain setting
100% AlbedoNo Gain setting
Resourcesat-2 Payload Specifications
Future Requirements
Forest CoverTemperate Conifer ForestTemperate Broad Leaved ForestTemperate Mixed ForestTropical Evergreen ForestTropical Semi evergreen ForestTropical Moist Deciduous ForestTropical Dry Deciduous ForestTropical Thorn ForestSub Tropical ForestConifer ForestSub Alpine ForestMangrove Forest Degraded ForestAbandoned JhumLand CoverAlpine MeadowsGrasslandsScrub/ShrubCurrent Jhum Coral ReefsPlantationsOrchardsValley AgricultureIrrigated/ Rainfed AgricultureFallow LandBarren LandSand DunesMud FlatsSwampsWet PansDry PansWater BodySettlementOther ClassesSnowCloudShadow
VEGETATION TYPE MAP OF INDIA
ThanQThanQ
SPECIFICATIONS AWFIS LISS-III LISS-IV
No. of Bands 4 4 1 (mono), 3 (MX)
Spectral Bands B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ
B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ
B2 0.52 – 0.59µ B3 0.62 – 0.68µ B4 0.77 – 0.86µ B5 1.55 – 1.70µ B3-default band for mono
Resolution 56m 23.5m 5.8m
Swath 740km 140km 70kmx70km/ 23kmx23km
Revisit 5 days 24 days 5 days
Data Rate 105 Mbs per stream 105 Mbs per stream 105 Mbs per stream
BDH word length 7 bits 7 bits 7 bits
Qunatisation/Transmission 12-bit/10-bit with MLG
10-bit/7-bit with DPCM
10-bit/7-bit with DPCM
Gains 100% AlbedoNo Gain setting
100% AlbedoNo Gain setting
100% AlbedoNo Gain setting
Resourcesat-2 Payload Specifications
