We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
Snow Water Equivalent Data Access and Tools
From discovery to visualization, data tools such as Earthdata Search, HYDrologic Remote Sensing Analysis for Floods (HYDRAFloods), and Panoply guide users in making the most of snow water equivalent (SWE) data.
Snow Water Equivalent Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| GPM GROUND VALIDATION ENVIRONMENT CANADA (EC) MANUAL PRECIPITATION MEASUREMENTS GCPEX | 1 | GROUND-BASED OBSERVATIONS | TRETYAKOV GAUGE | 2012-01-18 to 2012-03-28 |
N: 44.3 S: 44.2 E: -79.7 W: -79.8 |
Excel | |
| GPM GROUND VALIDATION ENVIRONMENT CANADA (EC) SNOW SURVEYS GCPEX V1 | 1 | FIELD SURVEYS | MAGNAPROBE, SNOW TUBE | 2012-01-05 to 2012-02-27 |
N: 44.68 S: 44.18 E: -79.64 W: -79.92 |
Excel | |
| GPM GROUND VALIDATION GCPEX SNOW MICROPHYSICS CASE STUDY V1 | 1 | NASA DC-8, GROUND STATIONS, UND CITATION II | APR-2, CIPS, D3R, DPR, HVPS, PMS 2D-C PROBE | 2012-02-24 to 2012-02-25 |
N: 46.3966 S: 43.4595 E: -78.7616 W: -80.4026 |
netCDF-4 | |
| GPM Ground Validation Pluvio Precipitation Gauges OLYMPEX | 1 | GROUND STATIONS | RAIN GAUGES | 2015-10-31 to 2016-01-31 |
N: 47.68 S: 47.3898 E: -123.581 W: -123.867 |
ASCII | |
| High Mountain Asia LDAS 1 km Snow and Temperature Parameters V001 | 1 | MODELS | NOT APPLICABLE | 2007-09-01 to 2008-08-31 |
N: 41 S: 20 E: 101 W: 66 |
1 Kilometers x 1 Kilometers | netCDF-3 |
| High Mountain Asia LIS Model Terrestrial Hydrological Parameters V001 | 1 | MODELS | NOT APPLICABLE | 2003-02-01 to 2018-01-31 |
N: 40.875 S: 20.875 E: 100.875 W: 66.875 |
netCDF-4, PNG | |
| High Mountain Asia UCLA Daily Snow Reanalysis V001 | 1 | LANDSAT-5, LANDSAT-7, LANDSAT-8, Terra | TM, ETM+, OLI, MODIS | 1999-10-01 to 2017-09-30 |
N: 45 S: 27 E: 105 W: 60 |
netCDF-4 | |
| NCA-LDAS Noah-3.3 Land Surface Model L4 Daily 0.125 x 0.125 degree V2.0 (NCALDAS_NOAH0125_D) at GES DISC | 2.0 | Noah-LSM | NOT APPLICABLE | 1979-01-02 to 2016-12-31 |
N: 53 S: 25 E: -67 W: -125 |
||
| NCA-LDAS Noah-3.3 Land Surface Model L4 Trends 0.125 x 0.125 degree V2.0 (NCALDAS_NOAH0125_Trends) at GES DISC | 2.0 | Noah-LSM | NOT APPLICABLE | 1979-10-01 to 2015-09-30 |
N: 53 S: 25 E: -67 W: -125 |
||
| NLDAS Mosaic Land Surface Model L4 Hourly 0.125 x 0.125 degree V2.0 (NLDAS_MOS0125_H) at GES DISC | 2.0 | Mosaic-LSM | NOT APPLICABLE | 1979-01-02 to Present |
N: 53 S: 25 E: -67 W: -125 |
SHOWING 10 OF 97
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses