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Radar Imaging Satellite
Photo: National Remote Sensing Centre · Wikimedia Commons · GODL-India
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RadarImagingSatellite

Optical / Imaging Satellites · India · 2009
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RadarImagingSatellite

Radar Imaging Satellite
Radar Imaging Satellite Photo: National Remote Sensing Centre · Wikimedia Commons · GODL-India
* Absolute score — assessed within category · no era adjustment
Resolution
75
Coverage
60
Revisit Rate
55
Image Quality
80
Tasking Agility
50
Data Throughput
65
Longevity
70
Survivability
40
Technology
75
Strategic Value
85
Origin India
ManufacturerIndian Space Research Organisation
CategoryOptical / Imaging Satellites
EraPost-Cold War
In service2009
Operators11 countries
Quantity6
Data Quality86%
67
Optical / Imaging Satellites MASS Rating
1/2
Post-Cold War
7/26
All-Time
Optical / Imaging Satellites · 10 axes scored
Resolution
75
Coverage
60
Revisit Rate
55
Image Quality
80
Tasking Agility
50
Data Throughput
65
Longevity
70
Survivability
40
Technology
75
Strategic Value
85
ⓘ Regardless of era, the same scoring system applies to all units in the optical / imaging satellites category.
01 / Overview
Radar Imaging Satellite
Country
Production
2009–
Quantity
6
Unit Price (current)
$300.1M↗ 50% inflation · 2009→2025
Original Price
$200.0M (2009)
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
OPTICAL / IMAGING SATELLITES · POST-COLD WAR
1
PERFORMANCE/PRICE
87
UNIT COST (2025 USD)
$300.1M
Original: $200.0M (2009)
Inflation: +%50
67
optical / imaging satellites category
ⓘ Performance/Price and MASS score are computed across all units in the optical / imaging satellites category, regardless of era.
02 / Specs & Design
◎General6MOD.6
  • Satellite Typeradar imaging reconnaissance satellite
  • First Launch Year2009
  • OperatorISRO
  • Constellation Size6
  • ManufacturerISRO
  • In ServiceYes
◈Orbit5MOD.5
  • Orbit Type (LEO/MEO/GEO)Sun-synchronous orbit
  • Altitude548 km
  • Inclination41
  • Orbital Period90
  • Design Life5 year
▣Platform3MOD.3
  • Launch Mass300 kg
  • Power750 kW
  • Satellite BusOptSat-2000
◇Payload5MOD.5
  • Primary PayloadSynthetic Aperture Radar
  • Imaging Resolution1 m
  • Sensor TypeX-band SAR
  • Inter-Satellite LinkNo
  • Frequency BandX-band
◆Program2MOD.2
  • Number Launched6
  • First Launch2009
03 / History
SERVICE LIFESPANStill in Service
  1. 2009Production started
  2. 2012Entered service
17
years in service
6
units produced
11
countries operating
ⓘ The producing country still actively operates it.
04 / Operators
📚 Sources
📖 ENCYCLOPEDIA Browse the Optical / Imaging Satellites entry →