NISAR Sample Data Product Suite
The table below provides a list of all the planned NISAR data products, a short description, a link to where you can download them, a link to the product specification for each product.
The Algorithmic Theoretical Basis Document (ATBD) describing the detailed algorithms used to create these products can be found here for Levels 1 and 2 (link) and here for Level 3 Soil Moisture (link).
The Alaska Satellite Facility has developed tutorial that explains how to work with the data, and how it can be used in GIS systems. The tutorial is here: (link)
Updated: September 12, 2024
| Product | Product Description | Product 1 | Product 2 | Product Specifications |
|---|---|---|---|---|
| DEM | Digital Elevation Model | [DEM vrt] | [DEM tiff] | |
| L0B RRSD | Level 0 unfocused raw SAR data | [Date 1 h5] | [Date 2 h5] | [link] |
| L1 RSLC | Level 1 Focused SAR image in range-doppler coordinates (zero-doppler steered) | [Date 1 h5] | [Date 2 h5] | [link] |
| [Date 1 png] | [Date 2 png] | |||
| [Date 1 kml] | ||||
| [Date 2 kml] | ||||
| L1 RIFG | Level 1 phase-wrapped interferogram in range-doppler coordinates (zero-doppler steered) | [Date 1-2 h5] | [link] | |
| [Date 1-2 png] | ||||
| [Date 1-2 kml] | ||||
| L1 RUNW | Level 1 phase-unwrapped interferogram in range-doppler coordinates (zero-doppler steered) | [Date 1-2 h5] | [link] | |
| [Date 1-2 png] | ||||
| [Date 1-2 kml] | ||||
| L1 ROFF | Level 1 pixel offsets in range-doppler coordinates (zero-doppler steered) | [Date 1-2 h5] | [link] | |
| [Date 1-2 png] | ||||
| [Date 1-2 kml] | ||||
| L2 GSLC | Level 2 Focused SAR image in geocoded coordinates | [Date 1 h5] | [Date 2 h5] | [link] |
| [Date 1 png] | [Date 2 png] | |||
| [Date 1 kml] | [Date 2 kml] | |||
| L2 GUNW | Level 2 phase-unwrapped interferogram in geocoded coordinates | [Date 1-2 h5] | [link] | |
| [Date 1-2 png] | ||||
| [Date 1-2 kml] | ||||
| L2 GOFF | Level 2 pixel offsets in geocoded coordinates | [Date 1-2 h5] | [link] | |
| [Date 1-2 png] | ||||
| [Date 1-2 kml] | ||||
| L2 GCOV | Level 2 SAR covariance product in geocoded coordinates | [Date 1 h5] | [Date 2 h5] | [link] |
| [Date 1 png] | [Date 2 png] | |||
| [Date 1 kml] | [Date 2 kml] | |||
| L3 SM | Level 3 Global Soil Moisture Product | [Product] | [link] |
![[Date 1 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/RSLC/NISAR_L1_PR_RSLC_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001/NISAR_L1_PR_RSLC_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001.png){kind=link}
![[Date 2 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/RSLC/NISAR_L1_PR_RSLC_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001/NISAR_L1_PR_RSLC_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001.png){kind=link}
![[Date 1-2 png]](http://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/RIFG/NISAR_L1_PR_RIFG_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001/NISAR_L1_PR_RIFG_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001.png){kind=link}
![[Date 1-2 png]](http://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/RUNW/NISAR_L1_PR_RUNW_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001/NISAR_L1_PR_RUNW_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001.png){kind=link}
![[Date 1-2 png]](http://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/ROFF/NISAR_L1_PR_ROFF_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001/NISAR_L1_PR_ROFF_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001.png){kind=link}
![[Date 1 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GSLC/NISAR_L2_PR_GSLC_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001/NISAR_L2_PR_GSLC_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001.png){kind=link}
![[Date 2 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GSLC/NISAR_L2_PR_GSLC_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001/NISAR_L2_PR_GSLC_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001.png){kind=link}
![[Date 1-2 png]](http://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GUNW/NISAR_L2_PR_GUNW_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001/NISAR_L2_PR_GUNW_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001.png){kind=link}
![[Date 1-2 png]](http://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GOFF/NISAR_L2_PR_GOFF_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001/NISAR_L2_PR_GOFF_001_030_A_019_002_2000_SH_20081012T060912_20081012T060924_20081127T061001_20081127T061013_D00402_M_P_J_001.png){kind=link}
![[Date 1 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GCOV/NISAR_L2_PR_GCOV_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001/NISAR_L2_PR_GCOV_001_030_A_019_2000_SHNA_A_20081012T060910_20081012T060926_D00402_N_F_J_001.png){kind=link}
![[Date 2 png]](https://nisar.asf.earthdatacloud.nasa.gov/NISAR-SAMPLE-DATA/GCOV/NISAR_L2_PR_GCOV_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001/NISAR_L2_PR_GCOV_002_030_A_019_2000_SHNA_A_20081127T060959_20081127T061015_D00402_N_F_J_001.png){kind=link}