- Info
Resourcesat
3 Sensor Satellite for Integrated Land and Water Resource Management
Resourcesat 1 (IRS
P6) was launched October 17, 2003 to continue and improve upon the
IRS 1C/ID missions. The satellite contains 3
sensors LISS-3, LISS-4, and AWiFS, which collect multispectral imagery
in at varying resolutions.
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Resoursesat
Specifications
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Launch
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October 17, 2003
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Mission Life
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Expected 5 years
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Orbit
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817km 98.7 degree
sun-synchronous
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Nodal Crossing
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10:30 AM
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Revisit Time
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5 days (LISS-4)
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Off-Nadir Imaging
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+/- 26 degrees
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Stereo Imaging
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Yes (LISS-4)
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Tasking
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Yes
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LISS-3 Sensor
Specifications
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Imaging
Mode
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Multispectral
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Spatial Resolution
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24m
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Spectral Range
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520-590 nm (Green)
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620-680 nm (Red)
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770-860 nm (NIR)
1550-1700 nm (MIR)
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Swath Width
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141 km
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Dynamic Range
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7 bits
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LISS-4 Sensor
Specifications
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Imaging
Mode
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Panchromatic
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Multispectral
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Spatial Resolution
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5.8 m
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5.8 m
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Spectral Range
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any one MS band
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520-590 nm (Green)
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620-680 nm (Red)
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770-860 nm (NIR)
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1550 - 1700 (MIR)
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Swath Width
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70 km
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23.9 km
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Dynamic Range
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7 bits
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7 bits
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AWiFS Sensor
Specifications
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Imaging
Mode
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Multispectral
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Spatial Resolution
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60 m
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Spectral Range
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520-590 nm (Green)
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620-680 nm (Red)
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770-860 nm (NIR)
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1550-1770 nm (MIR)
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Swath Width
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370 - 740 km
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Dynamic Range
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10 bits
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