• The NSIDC DAAC is retiring access to its legacy, on-premises data archive and transitioning to the NASA Earthdata Cloud as the primary data archive. View planned retirement dates at https://nsidc.org/data/user-resources/help-center/when-will-legacy-premises-archive-be-retired.

SMAPVEX08 PALS Brightness Temperature Data, Version 1
Data set id:
SV08PLTB
DOI: 10.5067/C1FCK9A0317Y
This is the most recent version of these data.
Version Summary
Initial release

Overview

This data set contains brightness temperatures obtained by the Passive Active L-band System (PALS) microwave aircraft radiometer instrument as part of the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08).
Parameter(s):
BRIGHTNESS TEMPERATUREINCIDENCE ANGLELAND SURFACE TEMPERATURE
Platform(s):
AIRCRAFT
Sensor(s):
PALS
Data Format(s):
ASCII
Temporal Coverage:
29 September 2008 to 13 October 2008
Temporal Resolution:
  • 1 day to 3 days
Spatial Resolution:
  • 1100 m
  • 350 m
Spatial Coverage:
N:
39.09
S:
38.93
E:
-75.55
W:
-76.25
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.

Data Access & Tools

A free NASA Earthdata Login account is required to access these data. Learn More

Help Articles

General Questions & FAQs

The NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is migrating its primary data access from its legacy, on-premises archive to the NASA Earthdata Cloud.

How to Articles

Many NSIDC DAAC data sets can be accessed using 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:
All data from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) is directly accessible through our HTTPS file system using Wget or curl. This article provides basic command line instructions for accessing data using this method.