Cartosat-2B

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Cartosat-2B
Operator ISRO
Mission type Earth observation
Launch date 12 July 2010
Carrier rocket PSLV-CA (s/n C15)
Launch site Satish Dhawan FLP
Mission duration 5 years
COSPAR ID 2010-035A
Mass 690 kg[1]
Power 930 watts
Batteries Two 18 Ah Ni-Cd batteries
Orbital elements
Regime LEO[1]
Apoapsis 630 kilometres (390 mi)[1]
Periapsis 630 kilometres (390 mi)[1]
Orbital period 97.4 minutes[1]
Repeat interval 4 days
Swath width About 9.6 kilometres
Instruments
Main instruments One panchromatic camera
Spatial resolution Less than 1 metre
Spectral band 0.5 – 0.85 micrometre
Data rate 105 Mbit/s after compression
Solid state recorder 64 GB

CARTOSAT 2B is an Earth observation satellite in a sun-synchronous orbit and the fourth of the Cartosat series of satellites. The satellite is the seventeenth satellite in the Indian Remote Sensing (IRS) satellite series to be built by the Indian Space Research Organisation.[2] It was launched along with the 116 kg Algerian satellite, one nano satellite each from Canada and Switzerland, and StudSat, a pico satellite, on 12 July 2010 in a Polar Satellite Launch Vehicle (PSLV) rocket from the spaceport at Sriharikota.[3]

The satellite carries a panchromatic (PAN) camera capable of taking black-and-white pictures in the visible region of electromagnetic spectrum. The highly agile CARTOSAT-2B can be steered up to 26 degrees along as well as across the direction of its movement to facilitate imaging of any area more frequently.

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