Today, hundreds of satellites built all over the world are launched every year. Earth observation used to be the province of a handful of countries with satellite technology. Retired on 30 March 2017.
Several other countries have satellite imaging programs, and a collaborative European effort launched the ERS and Envisat satellites carrying various sensors. There are surveillance or spy satellites, There are four kinds of major satellites (White 100) which is the most commonly used, The reconnaissance use cameras to take the pictures of a particular place from up above, and they also have radar and infrared detectors, so, they can detect the things in the dark of the things that are covered by something or camouflage.

Database (Excel format) Database (text format) Database, official names only (Excel format) Database, official names only (text format) Sign-up form. Starting with IRS-1A in 1988, ISRO has launched many operational remote sensing satellites. It presently operates large number of satellites including civil and military communications satellites, earth observation satellites, and scientific and exploration spacecraft. The principality recently launched the Luxembourg Space Agency (LSA), which uses the launch capabilities of industry partners to encourage entrepreneurs to fulfill their commercial space goals. An Earth observation satellite or Earth remote sensing satellite is a satellite used or designed for Earth observation from orbit, similar to spy satellites but intended for non-military uses such as environmental monitoring, meteorology, map making and others. Each orange dot in this FIRMS Fire Map image of Africa and Madagascar from July 23, 2019, represents a hotspot detected over the past 24 hours by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument aboard NASA’s Terra and Aqua Earth observing satellites.

When the approaching satellites are both maneuverable, coordination is essential. The purpose of this site is to provide coordination between agencies, countries, and organizations to ensure the safety of the international Earth observing constellation satellites.

The purpose of this site is to provide coordination between agencies, countries, and organizations to ensure the safety of the international Earth observing constellation satellites. Partial list of Earth observation satellites by series/program. All satellite images produced by NASA are published by NASA Earth Observatory and are freely available to the public.

Again this is downloadable. Surprisingly, Luxembourg operates more active satellites than large European countries like Germany, Spain and Italy.

Sign-up for Satellite Updates. r. esearch, development, and operational investments of the U.S. government and . The Social and Economic Impact of Earth Observing Satellites 237 chapter 13 The Social and Economic Impact of Earth Observing Satellites henry r. hertzfeld and ray a.Williamson . How many satellites are orbiting the Earth? An Earth observation satellite or Earth remote sensing satellite is a satellite used or designed for Earth observation from orbit, similar to spy satellites but intended for non-military uses such as environmental monitoring, meteorology, map making and others. The Landsat series of Earth-observing satellites monitor characteristics and changes on the surface of the Earth at high resolution (up to 15m per pixel). Again this is downloadable.

Commercial. The original missions (1970s – early 1980s) used the Multispectral Scanner (MSS) which was only capable of detecting scars. Space exploration - Space exploration - Major milestones: The first artificial Earth satellite, Sputnik 1, was launched by the Soviet Union on October 4, 1957.
Global Precipitation Measurement: Active NASA/JAXA 2014: studies global precipitation. Image courtesy of NASA FIRMS. This episode of Eyes on Earth talks about the explosive growth in the civilian and commercial remote sensing and EROS’ role in it.