Minimize What is ERS?
Web Content Image

ESA's two European Remote Sensing (ERS) satellites, ERS-1 and –2, were launched into the same orbit in 1991 and 1995 respectively. Their payloads included a synthetic aperture imaging radar, radar altimeter and instruments to measure ocean surface temperature and wind fields.

ERS-2 added an additional sensor for atmospheric ozone monitoring. The two satellites acquired a combined data set extending over two decades.

 

The ERS-1 mission ended on 10 March 2000 and ERS-2 was retired on 05 September 2011.

Minimize Latest Mission Operations News

ESA-ESRIN - Maintenance on 14-15 April 2014

11 April 2014

Due to a hardware maintenance the production of ERS orders and GOCE data download will be affected from 14 to 15 April 2014.

UK-PAC/PAF - Maintenance on 06 March 2014

05 March 2014

Due to a planned software maintenance, the data dissemination server PFD-NS-UP at the UK-PAC processing centre will be down from 9:30 to 13:30 CET on Thursday 06 March 2014.

ERS-1/2 ATSR data available on MERCI

13 December 2013

In addition to the previously announced FTP access (see news of 05 December 2013), ERS-1/2 ATSR Level 1 and Level 2 data products from the 3rd reprocessing are now also accessible via HTTP through the (A)ATSR MERCI system.

Minimize Special Features
Web Content Image

Pine Island retreat on the radar

27 March 2014

Twenty years of radar coverage from ESA satellites have been used to measure the rapid thinning of Antarctica's Pine Island Glacier - and it's losing more ice than previously thought.

Web Content Image

GlobIce: mapping the movement of sea ice

14 March 2012

An ESA-funded project to model sea ice dynamics using archived radar data from the Envisat and ERS missions has released its first validated datasets for the Arctic winters of 2004-11. Mapping sea ice displacement is key for climate research.

Web Content Image

Best of ERS: 20 years of observing Earth

28 September 2011

Watch the celebration and scientific workshop on the legacy of the two ERS satellite missions. The events were held on 27 September at ESRIN, ESA's centre for Earth observation, in Frascati, Italy.

Web Content Image

Celebrating 20 years of ERS

13 July 2011

These images of Rome and its surroundings were acquired by ERS-1 and ERS-2 during their long service around the globe, providing valuable information to the scientific community for 20 years.

Web Content Image

ESA's old EO missions perform sophisticated new tricks

29 April 2009

Envisat and ERS-2, ESA's two veteran Earth missions, have completed a second tandem observation campaign. The technique involved flying the two satellites in precisely coordinated orbits, generating valuable new radar data for modelling Arctic terrain.