Due to a scheduled maintenance, access to the OADS-OTF instance providing access to the ERS and Envisat (A)SAR data collections will be unavailable on Tuesday 11 September 2018, from 09:00 to 12:00 CEST and then again from 14:00 to 17:00 CEST.

Due to a scheduled maintenance, access to the ESAR OADS-OTF instance providing access to the ERS and Envisat (A)SAR data will be unavailable for 3 hours, on Tuesday 28 August 2018, starting from 10:00 CEST.

Due to a scheduled maintenance, access to the ESAR OADS-OTF instance providing access to the ERS and Envisat (A)SAR data will be unavailable for 60/90 minutes, on 21 August 2018, starting from 10:00 CEST.

Due to a scheduled maintenance, access to the On-The-Fly (OTF) Online Dissemination System (OADS) for the ERS and Envisat (A)SAR data will be unavailable on Tuesday, 24 July 2018 from 14:00 to 15:30 CEST.

Due to a scheduled maintenance, access to the On-The-Fly (OTF) Online Dissemination System (OADS) for the ERS and Envisat (A)SAR data will be unavailable during the following time frame:

• Thursday 19 July 2018 from 09:00 to 16:00 CEST.

Due to a scheduled maintenance activity, access to the On-The-Fly (OTF) Online Dissemination System (OADS) for the ERS and Envisat (A)SAR data will be unavailable on 3 July 2018 from 09:00 to 14:00 CEST.

The post-operational full-mission reprocessing campaign of ERS-2 GOME consolidated data has been completed with an improved instrument processor version (Level-0-to-1 GDP Version 5.1). A new GOME Level 1b dataset has been generated for the 16-year mission period. The new data bring relevant quality improvements for the revised calibration approach, compensating aging and instrument degradation, and provide enhanced accessibility.

In the context of the EO Science for Society Programme Element, the European Space Agency is organising ATMOS 2018, a conference on the topical theme Atmosphere aimed at exploiting data from ESA and EO Missions for science and application development.

If you are interested in submitting a paper for the conference, please note that the deadline is 15 August 2018.

Due to a scheduled maintenance, access to the On-The-Fly (OTF) Online Dissemination System (OADS) for the ERS and Envisat (A)SAR data, will be unavailable on Tuesday 22 May 2018 from 8:30 to 14:30 CEST.