# Resurs-DK

> Russian Earth observation satellite

**Wikidata**: [Q1038850](https://www.wikidata.org/wiki/Q1038850)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Resurs-DK_No.1)  
**Source**: https://4ort.xyz/entity/resurs-dk

## Summary
Resurs-DK is a Russian Earth observation satellite launched in 2006 to capture high-resolution imagery for environmental monitoring, urban planning, and scientific research. Operated by Roscosmos, it was part of the Resurs satellite series and remained in service for nearly a decade until its retirement in 2016.

## Key Facts
- **Launch Date**: June 15, 2006, at 08:00:00 UTC.
- **Operator**: Roscosmos State Corporation.
- **Manufacturer**: Progress State Research and Production Rocket Space Center.
- **Mass**: 6,800 kg (launch weight).
- **Orbital Period**: 93.9 minutes in low Earth orbit.
- **Retirement**: February 2016 after nearly 10 years of operation.
- **Rocket**: Soyuz-U (variant P 15000-096).
- **Resolution**: Capable of imaging with up to 1-meter resolution.

## FAQs
### Q: When was Resurs-DK launched?
A: Resurs-DK was launched on June 15, 2006, at 08:00:00 UTC from Baikonur Cosmodrome's Gagarin's Start pad.

### Q: What was the primary purpose of Resurs-DK?
A: Its main mission was to collect high-resolution optical imagery for Earth observation, supporting applications like environmental monitoring, agricultural management, and disaster response.

### Q: How long was Resurs-DK operational?
A: The satellite operated for nearly a decade, from its 2006 launch until its retirement in February 2016.

## Why It Matters
Resurs-DK played a critical role in advancing Russia's Earth observation capabilities, providing detailed imagery for civilian and scientific use. Its high-resolution sensors and long operational lifespan made it a key asset for monitoring natural resources, tracking environmental changes, and aiding in urban planning. As part of the broader Resurs satellite series, it contributed to international Earth science efforts and demonstrated the reliability of Russian space technology. Its imagery was also used in collaborative projects, such as the Pamela-Experiment to study cosmic rays.

## Notable For
- **High-Resolution Imaging**: Captured 1-meter resolution panchromatic and 2-meter multispectral imagery.
- **Long Operational Life**: Exceeded its planned 3-year lifespan by operating for nearly 10 years.
- **Scientific Collaboration**: Hosted the Pamela-Experiment payload to study cosmic rays and dark matter.
- **Soyuz-U Rocket**: Launched aboard a Soyuz-U rocket, a workhorse of Soviet and Russian space programs.

## Body
### Launch and Deployment
Resurs-DK was launched on June 15, 2006, at 08:00:00 UTC from Baikonur Cosmodrome's Gagarin's Start pad. It was deployed via a Soyuz-U rocket (variant P 15000-096) into a low Earth orbit with an inclination of 69.9 degrees.

### Design and Capabilities
- **Mass**: 6,800 kg at launch.
- **Power**: Equipped with two spacecraft solar arrays.
- **Orbit**: Operated at an altitude of 360 km (periapsis) to 590 km (apoapsis) with an orbital period of 93.9 minutes.
- **Imagery**: Provided 1-meter panchromatic and 2-meter multispectral resolution using its MSU-1000/11 optical sensor.

### Mission and Operations
Resurs-DK conducted Earth observation missions for environmental monitoring, agricultural management, and disaster response. It also carried the Pamela-Experiment payload to study cosmic rays, a collaboration involving international scientists. The satellite transmitted data via the Russian Luch-5 relay satellites.

### Retirement
After nearly a decade in service, Resurs-DK was retired in February 2016 due to declining systems performance and propellant depletion.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Satellite",
  "name": "Resurs-DK",
  "description": "Russian Earth observation satellite launched in 2006",
  "url": "https://en.wikipedia.org/wiki/Resurs-DK_No.1",
  "sameAs": [
    "https://www.wikidata.org/wiki/Q12082944",
    "https://en.wikipedia.org/wiki/Resurs-DK_No.1"
  ],
  "manufacturer": "Progress State Research and Production Rocket Space Center",
  "operator": "Roscosmos State Corporation",
  "launchDate": "2006-06-15",
  "mass": "6800 kg",
  "cosparId": "2006-021A",
  "orbitalPeriod": "93.9 minutes"
}

## References

1. [Source](https://space.skyrocket.de/doc_sdat/resurs-dk.htm)
2. Jonathan's Space Report
3. Freebase Data Dumps. 2013
4. [Source](https://russianspaceweb.com/resurs_dk.html#2016)
5. [Source](https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2006-021A)