A Seminar on
MR. AMAR P. DEVEKARM.Sc Tech
Dated: 24th September 2011
P.G. Department of GeologyRashtrasant Tukadoji Maharaj Nagpur University, Nagpur
2011 - 2012
GUIDED BY
MR. B. S. MANJARE
INDIAN REMOTE SENSING SATELLITE (IRS) MISSION
PRESENTATION LAYOUT
1. NARRATIVE
2. SPACE TECHNOLOGIES IN SUPPORT OF NATIONAL POWER
3. TYPES OF SATELLITES & LAUNCH VEHICLES
4. IRS SATELLITE AND ITS CHARACTERISTICS
5. APPLICATIONS IN GEOLOGY
6. SUMMARY
7. REFERENCES
Period After 1945 Space Research Headed By Dr.
Vikram Sarabhai & Homi Bhabha
In1957, the soviet union successfully launched
first satellite sputnik
In the 1960s, the soviet union enabled ISRO
with close ties.
NARRATIVE
Design & Development of Satellites
Post launch management of satellite system
OBJECTIVE OF ISRO
Dr. Vikram Sarabhai
SPACE TECHNOLOGIES IN SUPPORT OF NATIONAL POWER
Support of economy areas like water shade , agriculture, geology, water
resource etc.
Establishment of NNRM providing operational remote sensing data
services
Indian National Satellites (INSAT) & Indian Remote Sensing (IRS)
satellites
prime objective to develop space
technology and application various national
tasks
TYPES OF SATELLITES & LAUNCH VEHICLES
Sun-synchronous
Geo-synchronous
1. PSLV 2.GSLV
First Two Decades ….
Learning phase
Aryabhata (360Kg), Bhaskara-I,II (Remote Sensing)
First indigenous satellite launched July 1980 Rohini1 (40Kg)
with the help of SLV rocket
IRS SATELLITE AND ITS
CHARACTERISTICS
IRS 1ALaunch Date: 17 MARCH 1988
I st in series of Remote Sensing Satellite
Polar sun synchronous orbit from the vostok in USSR
Mission completed July 1996 after serving for 8 years
ORBITAL PARAMETERAltitude - 904 KmInclination - 99 degreesLocal Time - 9:40 A.MRepetivity - 22 DaysOrbits/day-14Period -103 minutesSensors- LISS-I, LISS-II
IRS-1A IRS-1B L. Date 29.08.1991
ORBITAL PARAMETERS
IRS-P2(L.D:15 OCT.1994)Resolution: 32.74 meter
Repetivity :24 days
LISS - I SensorLISS - II Sensor
Resolution -36.25 m
Swath -74 x 2 km
Repetivity -22 days
Spectral Bands
0.45 - 0.52 microns (B)
0.52 - 0.59 microns (G)
0.62 - 0.68 microns (R)
0.77 - 0.86 microns
(NIR)
Resolution -72.5 m
Swath -148 km
Repetivity- 22 days
Spectral Bands
0.45 - 0.52 microns (B)
0.52 - 0.59 microns (G)
0.62 - 0.68 microns (R)
0.77 - 0.86 microns
(NIR)
Linear Imaging Self Scanning Sensors (LISS)
Solid state detectors.Charge Coupled Devices (CCD). Terrain in the cross track
Detector stored image & form scan lines
Two dimensional picture. Resolution depends on no. of photo
detector & the swath.
1C Launch Date:19May, 1995 1D Launch Date:27 Sep,
1997
2nd Generation Satellite Large Ground Station Network
On Board Tape Recorder (OBTR) with capacity
of 62 Gb, storing data 24 min.
Enhanced Payloads like better Spatial
resolution additional spectral band, improved
repetitively
ORBITAL PARAMETEROrbit: Polar Sun synchronousAltitude: 817 KmInclination: 98.69 degL.Time:10:30 A.M (descending mode)
Repetivity: 24 DaysOrbits/cycle :341Period:101.35 minSensors: PAN, LISS-III, WiFS
Mission completed
IRS1C
Mission completed
IRS1D
IRS
LISS III • 23.5m and 70m
resolution, 3 spectral bands V-NIR (23.5m resolution), 24 day repeat cycle, swath
141km
WiFS• 188m resolution,
810km swath, 2 spectral bands, 5 day
revisit
PANCHROMATIC SENSORS
• 5.8m resolution (Pan only), 5 day revisit by
tilting the camera
Altitude: 817 Km
IRS1C IRS1D
Oceansat-1 Launch Date: 26May 1999
first satellite built for Ocean applications
weight 1050 kg orbit by PSLV-C2 Sriharikota.
Two sensor Ocean Colour Monitor (OCM)
Multi - frequency Scanning Microwave Radiometer (MSMR) for oceanographic studies.
Extend applications to several newer areas.
Having swath 1420km to 1660km
Mission completed on August 8, 2010
3rd Generation
Resourcesat-1 & 2Mission Objectives: Provide continued remote sensing data for integrated land & water resource management with enhanced multi-spectral / spatial coverage and stereo imaging. Further carry out studies improved urban planning, national security, forestry and disaster management.
Launch Date 17Oct,2003Launch Date 20 April,2011
Resourcesat-1 & 2 Features
ORBITAL PARAMETEROrbit height : 817 km
Orbit period : 101.35 min
Number of Orbits per day : 14
Local Time Equator crossing : 10.30
a.m.
Payload : LISS-3, LISS-4, AWiFS
Repetivity (LISS-3) : 24 days (341
orbits)
Revisit (LISS-4) : 5 days
Lift-off Mass : 1,360 kg
Power : Solar Array generating 1250
W
Mission Life : 5 years
CARTOSAT-1 (IRS P5) Launch date 5 May,2005
ORBITAL PARAMETER
Orbital Altitude : 618 km
Inclination : 97.87 degree
Local time: 10:30 AM
Revisit : 5 days
Repetition: 126 days
Orbits/day: 14
Period : 97minutes
Payload: two PAN sensors
Mission Objectives:design & develop stereo imaging & cartographic applications.stimulate areas of user applications in urban management, mineral exploration, & disaster management
PAN SENSOR
16
Aft lookFore look
Stereo viewing
Satellite Path
Facility for across track tilt to give better revisit
2.5 m resolution
260
50
Launched 1/10/07
An advance sensor to give specific spot imagery.
Images use- detailed mapping, infrastructure development & management
Land Information System (LIS) & Geographical Information System (GIS).
Altitude: 630 kmPeriod: 97.4 min.Time descend : 9.30 amOrbits/day: 14Revisit: 4 daysRepitivity: 310 dayPower: solar array Pay load: PAN
Operational life: 5 years
Resolution : better than 1mtSwath: 9.6 km
Spectral band: 0.5-0.85 mm
Solid state recorder: 64 GB capacity for image storage
ORBITAL PARAMETER
PAN specification
4th Generation Cartosat-2
APPLICATION IN GEOLOGYUsed for resources survey and management under National Natural Resources Management System (NNRMS) various application are:
Drought monitoring based on vegetation condition.
Flood risk zone mapping
Hydro-geomorphologic maps
Irrigationarea status monitoring
Land use and land cover mapping
Mineral Prospecting
Coastal studies
Forest survey
SUMMARY
Synoptic View: high altitude very large area from a narrow look angle to recognize large structural pattern.Repetitive coverage: routinely monitoring of changes and seasonal effect studies.Uniformity over time: passes over the given area at approximately same time of the day and hence repetitive coverage is obtained. It gives valuable uniformityUniformity over vast area: coverage in every direction possible to compile mosaic images of good consistency and accuracy for vast areas
REFERENCES
Assefa M. Melesse et.al. (2007), Remote Sensing Sensors and Applications in Environmental Resources Mapping and Modeling, Sensors, 7, 3209-3241
Dr. Ravi Prakash Gupta(2008), Remote Sensing Geology- 2 th Edition, Germany: Springer-Verlag Heidelberg, 53-121
Joseph. G. (1996), Imaging sensors for remote sensing, Remote Sensing Rev.13, 257–342.
Josea Sobrino et.al. (2004), Land surface temperature retrieval from LANDSAT TM 5, Journal of Remote Sensing of Environment, 90, 434-440
K kasturirangan (1995), “present scenario and future thrusts”, Journal of the Indian Society of Remote Sensing, 23(1), 1-6
Saumitra Mukherjee (2008), Role of Satellite Sensors in Groundwater Exploration, School of Environmental Sciences, New Delhi. Sensors, 8, 2006-2016
Paul J Curran (1985), Principles of Remote Sensing, London & New York: library of congress catalog Longman group Ltd., 130-226
Ranganath R. Navalgund, V. Jayaraman, P. S. Roy (2007), Remote sensing applications: An overview, CURRENT SCIENCE, 93(12)25, 1747-1766
Sylvie Soudarissanane etc. (2011), Scanning geometry: Influencing factor on the quality of terrestrial laser scanning points, ISPRS Journal of Photogrammetry and Remote Sensing, 66, 389–399
PSLV
GSLV
SRE
GSLV- MkII
Thermal ProtectionSystems
93 ..
2001 ..
2005
2010
2015
2025
SSTO
Satellite withreplaceable Power & Propulsion
System
Multi platformMulti parameterMulti resolution
Inflatable Antenna
Astrosat
IRS Series
INSAT Series
Newer Bands
INDAIN SPACE MISSION : ROAD MAP
Thank you……