MEaSUREs Greenland Surface Melt Daily 25km EASE-Grid 2.0, Version 1
Data set id:
NSIDC-0533
DOI: 10.5067/MEASURES/CRYOSPHERE/nsidc-0533.001
This is the most recent version of these data.
Version Summary
Initial release
In this section
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Overview

This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, offers users a 25 km daily record of surface/near-surface melting on the Greenland Ice Sheet. The presence of melting is determined from brightness temperature data acquired during a 34 year span by three satellite-borne microwave radiometers: the Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave/Imager (SSM/I), and the Special Sensor Microwave Imager/Sounder (SSMIS).
Parameter(s):
SNOW MELT
Platform(s):
DMSP 5D-2/F11, DMSP 5D-2/F13, DMSP 5D-2/F8, DMSP 5D-3/F17, Nimbus-7
Sensor(s):
SMMR, SSM/I, SSMIS
Data Format(s):
NetCDF
Temporal Coverage:
2 January 1979 to 31 December 2012
Temporal Resolution:
  • 1 day
  • 2 day
Spatial Resolution:
  • 25 km
  • 25 km
Spatial Reference System(s):
WGS 84 / NSIDC EASE-Grid 2.0 North
EPSG:6931
Spatial Coverage:
N:
90
S:
0
E:
180
W:
-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.

Data Access & Tools

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HTTPS File System

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Quickly download a few files using a web browser, or access data through a command-line utility such as WGET.
Programmatic Data Access Guide
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service
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Data Access Tool

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Filter files before downloading based on date, spatial area, or file name. Choose from various download options, such as Python script. Export bounding boxes as a GeoJSON.
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Type: Web Application
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How to search, order, and customize data with NASA Earthdata Search
Type: Web Application

earthaccess

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Search & Discover
earthaccess is a python library to search and access NASA Earth science data with just a few lines of code.
Supported software languages:
Python
GitHub Repository
Type: Downloadable Software
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Bulk Programmatic Data Access Service

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Programmatically request selected data products through NSIDC's API. Bulk download using spatial and temporal filters, or incorporate data access commands into code/scripts as needed.
Programmatic Data Access Guide
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service
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EASE-Grid Data Geolocation Tools

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Geolocate and display EASE-Grid and EASE-Grid 2.0 data sets with IDL software.
Supported software languages:
IDL
Does NSIDC have tools for geolocating and displaying EASE-Grid data sets?
Type: Downloadable Software
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Documentation

Help Articles

How to Articles

Filter and order from a data set web page using the Data Access Tool
Many NSIDC DAAC data sets can be accessed using the NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface.Users have the option to
Read More
Programmatic Data Access Guide
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) can be accessed directly from our HTTPS file system, using wget or curl. Basic command line instructions are provided in the article below. 
Read More