Sea Level Anomaly CMEMS Dataset - Global Reanalysis Data

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Information

Producer	Copernicus Marine Environment Monitoring Service
Data Type	Remote Sensing
Data Abbreviation	SLA
Time Range	1993.1.1-2019.1.12
Product Level	L3B
Spatial Coverage	Global
Spatial resolution	25 km
Temporal Resolution	Daily, Monthly
Reference Coordinate System	WGS 84 (EPSG 4326)

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Description

Sea Level Anomaly (SLA): SLA is the difference between sea surface height and the mean sea level. Sea surface height is the height of the sea surface observed by altimeters above a reference ellipsoid, while the mean sea level is the average sea surface over N cycles. This product is derived from data observed by the SL-TAC sensor and processed, combining data from Sentinel-3A, Jason-3, HY-2A, Saral/AltiKa, Cryosat-2, OSTM/Jason-2, Jason-1, Topex/Poseidon, Envisat, GFO, ERS-1/2. Monthly average data is obtained by averaging daily mean data. The unit is m.

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Naming Convention

CMEMS_SAT_MERGE_YYYYMMDDTOYYYYMMDD_L3B_GLOBAL_25KM_ SLA _NODEF

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Related Website

This dataset is available for open download and use at the National Earth System Science Data Center（http://www.geodata.cn/）

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Reference

All content of this product is sourced from the Copernicus Marine Environmental Monitoring Service.

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Information

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Description

Naming Convention

Related Website

Reference

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