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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MD BEHERA Assistant Professor Indian Institute of Technology (IIT) Kharagpur - 721302, W.B., INDIA ([email protected])[email protected].
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MD BEHERAAssistant Professor
Indian Institute of Technology (IIT)Kharagpur - 721302, W.B., INDIA
“ 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