# CARTOSAT-1

> stereoscopic Earth observation satellite

**Wikidata**: [Q2940667](https://www.wikidata.org/wiki/Q2940667)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cartosat-1)  
**Source**: https://4ort.xyz/entity/cartosat-1

## Summary
CARTOSAT-1 is a stereoscopic Earth observation satellite developed by India, launched on May 5, 2005. It is part of the Cartosat series, designed for high-resolution imaging and mapping applications. Operated by the Indian Space Research Organisation (ISRO), it was launched into a sun-synchronous orbit using the Polar Satellite Launch Vehicle-G (PSLV-G).

## Key Facts
- **Launch Date**: May 5, 2005
- **Operator**: Indian Space Research Organisation (ISRO)
- **Orbit**: Sun-synchronous orbit
- **Launch Vehicle**: Polar Satellite Launch Vehicle-G (PSLV-G)
- **Country of Origin**: India
- **Satellite Series**: Cartosat
- **COSPAR ID**: 2005-017A
- **Aliases**: IRS-P5, CartoSat 1, CARTOSAT-1, CARTOSAT
- **Manufacturer**: Indian Space Research Organisation (ISRO)
- **Launch Site**: Satish Dhawan Space Centre Second Launch Pad

## FAQs
### Q: What was the purpose of CARTOSAT-1?
A: CARTOSAT-1 was designed for stereoscopic Earth observation, providing high-resolution imagery for mapping, urban planning, and disaster management.

### Q: Which organization operated CARTOSAT-1?
A: The Indian Space Research Organisation (ISRO) operated CARTOSAT-1 as part of India's satellite program.

### Q: What type of orbit did CARTOSAT-1 use?
A: CARTOSAT-1 was placed in a sun-synchronous orbit, allowing consistent imaging conditions for Earth observation.

### Q: What was the launch vehicle for CARTOSAT-1?
A: The satellite was launched using the Polar Satellite Launch Vehicle-G (PSLV-G), a model of India's Polar Satellite Launch Vehicle.

### Q: What is the significance of the Cartosat series?
A: The Cartosat series is India's dedicated Earth observation satellite program, providing high-resolution imagery for various applications, including cartography and national security.

## Why It Matters
CARTOSAT-1 played a crucial role in India's early satellite-based Earth observation capabilities. As part of the Cartosat series, it contributed to high-resolution mapping and imaging, supporting applications in urban planning, disaster management, and national security. The satellite's stereoscopic imaging allowed for three-dimensional terrain modeling, enhancing the accuracy of geographic data. Launched by ISRO, CARTOSAT-1 demonstrated India's growing expertise in space technology and its commitment to independent Earth observation capabilities. Its success paved the way for subsequent satellites in the series, reinforcing India's position as a key player in the global space industry.

## Notable For
- **First in the Cartosat series**: CARTOSAT-1 was the inaugural satellite in India's Cartosat program, establishing a dedicated series for high-resolution Earth observation.
- **Stereoscopic imaging**: It provided stereoscopic imagery, enabling three-dimensional terrain modeling and enhanced mapping accuracy.
- **Sun-synchronous orbit**: The satellite's orbit ensured consistent imaging conditions, crucial for applications like disaster monitoring and urban planning.
- **PSLV-G launch**: The use of the PSLV-G launch vehicle marked a significant milestone in India's rocket technology, demonstrating reliability and precision in satellite deployment.
- **ISRO's early Earth observation**: CARTOSAT-1 was a key milestone in ISRO's efforts to develop independent Earth observation capabilities, reducing reliance on foreign satellite data.

## Body
### Overview
CARTOSAT-1 is a stereoscopic Earth observation satellite developed by India. It was launched on May 5, 2005, by the Indian Space Research Organisation (ISRO) using the Polar Satellite Launch Vehicle-G (PSLV-G). The satellite was placed in a sun-synchronous orbit, allowing for consistent imaging conditions. CARTOSAT-1 is part of the Cartosat series, which is dedicated to high-resolution Earth observation and mapping applications.

### Technical Specifications
- **Orbit**: Sun-synchronous orbit
- **Launch Vehicle**: PSLV-G
- **Launch Site**: Satish Dhawan Space Centre Second Launch Pad
- **COSPAR ID**: 2005-017A
- **Aliases**: IRS-P5, CartoSat 1, CARTOSAT-1, CARTOSAT

### Significance
CARTOSAT-1 was a pioneering satellite in India's Cartosat series, providing high-resolution imagery for mapping, urban planning, and disaster management. Its stereoscopic imaging capabilities allowed for three-dimensional terrain modeling, enhancing the accuracy of geographic data. The satellite's success demonstrated India's growing expertise in space technology and its commitment to independent Earth observation capabilities.

### Related Entities
- **Cartosat series**: A series of Earth observation satellites developed by India, including CARTOSAT-1 and subsequent satellites like Cartosat-2D.
- **Polar Satellite Launch Vehicle-G (PSLV-G)**: The launch vehicle used to deploy CARTOSAT-1, marking a significant milestone in India's rocket technology.
- **Indian Space Research Organisation (ISRO)**: The organization responsible for operating and managing CARTOSAT-1, as well as other satellites in India's space program.

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## References

1. [Source](https://www.isro.gov.in/launchers/list-of-pslv-launches)
2. Jonathan's Space Report
3. Freebase Data Dumps. 2013