The XTRACK-ALES v1.1 along-track high-resolution (20 Hz) Sea Level Anomalies (see previous web news) have been used to derive a new thematic coastal sea level product: this is a database of monthly-averaged post-processed Sea Level Anomalies and associated trends estimated along the tracks at 429 selected coastal sites from 2002 to 2018. SLA are available in six different regions: the Mediterranean Sea, North-East Atlantic, West Africa, North Indian Ocean, South-East Asia and Australia.

The product is available for the users:

The Climate Change Coastal Sea Level Team (2020). A database of coastal sea level anomalies and associated trends from Jason satellite altimetry over 2002-2018. SEANOE. https://doi.org/10.17882/74354.

This product is dedicated to the analysis of coastal sea level trends. The production and validation of the product is fully described in the following publication: The SL_cci+ coastal sea level team: Coastal sea level anomalies and associated trends from Jason satellite altimetry over 2002 - 2018, Scientific Data (Nature), submitted.