N: 45 S: 27 E: 105 W: 60
TABLE OF CONTENTS
Description
Snowpack plays a significant role in the hydrologic cycle over High Mountain Asia (HMA). As a vital water resource, the distribution of snowpack volume also impacts the water availability for downstream populations. To assess the regional water balance, it is important to characterize the spatio-temporal distribution of water storage in the HMA snowpack.
This HMA snow reanalysis data set contains daily estimates of posterior snow water equivalent (SWE), fractional snow covered area (fSCA), snow depth (SD), etc.
Product Summary
Spatial Extent
Spatial Reference System(s)
WGS 84 (EPSG:4326)
Location
HIMALAYAS
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
1999-10-01 to 2017-09-30
Temporal Resolution
1 Day
Concept ID
C3272554109-NSIDC_CPRD
Data State
COMPLETE
Number of Files/Granules
9414
Processing Level
4
Published
Updated
Science Keywords
Citation
Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.
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Citation Copied
Liu, Y., Fang, Y., & Margulis, S. (2021). High Mountain Asia UCLA Daily Snow Reanalysis, Version 1 [Data set]. NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/HNAUGJQXSCVU Date Accessed: 2026-04-25
Liu, Yufei, Yiwen Fang, and Steve Margulis. “High Mountain Asia UCLA Daily Snow Reanalysis, Version 1.” NASA National Snow and Ice Data Center Distributed Active Archive Center, 2021. doi:10.5067/HNAUGJQXSCVU. Date Accessed: 2026-04-25
Liu, Yufei, et al. High Mountain Asia UCLA Daily Snow Reanalysis, Version 1. NASA National Snow and Ice Data Center Distributed Active Archive Center, 2021, doi:10.5067/HNAUGJQXSCVU. Date Accessed: 2026-04-25
TABLE OF CONTENTS
Documents
GENERAL DOCUMENTATION
Filters
| Title | Year Sort ascending | Author | Topic |
|---|---|---|---|
| Diagnosing aerosolmeteorological interactions on snow within Earth system models: a proof-of-concept study over High Mountain Asia | Roychoudhury, Chayan, He, Cenlin, Kumar, Rajesh, Arellano Jr., Avelino F. | Reflectance, Dust/Ash/Smoke, Carbonaceous Aerosols, Organic Particles, Sulfate Particles, Sulfur Oxides, Sulfur Compounds, Sulfate, Sulfur Dioxide, Sulfur Oxides, Dimethyl Sulfide, Aerosol Particle Properties, Particulate Matter, Aerosols, Surface Pressure, Pressure Thickness, Relative Humidity, Sea Salt, Black Carbon, Air Mass/Density, Aerosol Concentration, Deposition, Longwave Radiation, Shortwave Radiation, Atmospheric Radiation, Radiative Flux, Radiative Forcing, Surface Radiative Properties, Albedo, Emissivity, Cloud Properties, Cloud Fraction, Cloud Optical Depth/Thickness, Skin Temperature, Skin Temperature, Sea Surface Skin Temperature, Land Surface Temperature, Snow Cover, Aerosol Extinction, Aerosol Optical Depth/Thickness, Angstrom Exponent, PARTICULATE MATTER (PM 2.5), PARTICULATE MATTER (PM 1.0), PARTICULATE MATTER (PM 10), Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain, Atmospheric Ozone, Sea Level Pressure, U/V Wind Components, U/V Wind Components, Potential Vorticity, Vertical Wind Velocity/Speed, Vertical Profiles, Upper Air Temperature, Air Temperature, Specific Humidity, Atmospheric Water Vapor, Cloud Liquid Water/Ice, Altitude, Geopotential Height, Ozone Profiles, Surface Temperature, Dew Point Temperature, Cloud Top Temperature, Atmospheric Winds, Surface Winds, Upper Level Winds, Atmospheric Pressure, Cloud Top Pressure, Sea Level Pressure, Total Precipitable Water, Oxygen Compounds, Boundary Layer Winds, Albedo, Snow Depth, Snow Water Equivalent, Heat Flux, Water Vapor, Snow/Ice, Evaporation, Latent Heat Flux, Latent Heat Flux, Sensible Heat Flux, Diffusion, Surface Winds, Wind Speed, Wind Stress, Wind Stress, Surface Roughness, Planetary Boundary Layer Height, Ice Fraction, Soil Heat Budget, Soil Heat Budget, Soil Temperature, Soil Temperature, Soil Infiltration, Soil Infiltration, Soil Moisture/Water Content, Surface Soil Moisture, Root Zone Soil Moisture, Soil Moisture/Water Content, Surface Water, Runoff Rate, Average Flow, Average Flow, Snow Depth, Snow Melt, Snow/Ice Temperature, Leaf Area Index (LAI), Leaf Area Index (LAI) | |
| Impact of topography and meteorological forcing on snow simulation in | Wang, Libo, Mudryk, Lawrence, Melton, Joe R., Mortimer, Colleen, Cole, Jason, Meyer, Gesa, Bartlett, Paul, Lalande, Mickael | Albedo, Anisotropy, Albedo, Snow Depth, Snow Water Equivalent, Snow Cover | |
| Combining Hydrological Models and Remote Sensing to Characterize Snowpack Dynamics in High Mountains | Ougahi, Jamal Hassan, Rowan, John S. | Albedo, Snow Depth, Snow Water Equivalent | |
| Which global reanalysis dataset has better representativeness in snow cover on the Tibetan Plateau? | Yan, Shirui, Chen, Yang, Hou, Yaliang, Liu, Kexin, Li, Xuejing, Xing, Yuxuan, Wu, Dongyou, Cui, Jiecan, Zhou, Yue, Pu, Wei, Wang, Xin | Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, Air Temperature, 24 Hour Maximum Temperature, 24 Hour Minimum Temperature, Albedo, Snow Depth, Snow Water Equivalent, Soil Heat Budget, Soil Heat Budget, Soil Temperature, Soil Infiltration, Soil Infiltration, Surface Soil Moisture, Root Zone Soil Moisture, Soil Moisture/Water Content, Evaporation, Surface Water, Runoff Rate, Average Flow, Average Flow, Precipitation, Snow/Ice, Snow Depth, Snow Melt, Snow/Ice Temperature, Leaf Area Index (LAI), Leaf Area Index (LAI) | |
| A comprehensive open-source course for teaching applied hydrological modelling in Central Asia | Marti, Beatrice Sabine, Zhumabaev, Aidar, Siegfried, Tobias | RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Albedo, Snow Depth, Snow Water Equivalent | |
| Mapping of snow water equivalent by a deep-learning model assimilating snow observations | Cui, Guotao, Anderson, Michael, Bales, Roger | Albedo, Snow Depth, Snow Water Equivalent | |
| IT-SNOW: a snow reanalysis for Italy blending modeling, in situ data, and satellite observations (20102021) | Avanzi, Francesco, Gabellani, Simone, Delogu, Fabio, Silvestro, Francesco, Pignone, Flavio, Bruno, Giulia, Pulvirenti, Luca, Squicciarino, Giuseppe, Fiori, Elisabetta, Rossi, Lauro, Puca, Silvia, Toniazzo, Alexander, Giordano, Pietro, Falzacappa, Marco, Ratto, Sara, Stevenin, Herve, Cardillo, Antonio, Fioletti, Matteo, Cazzuli, Orietta, Cremonese, Edoardo, Morra di Cella, Umberto, Ferraris, Luca | Albedo, Snow Depth, Snow Water Equivalent | |
| Improving climate model skill over High Mountain Asia by adapting snow cover parameterization to complex-topography areas | Lalande, Mickael, Menegoz, Martin, Krinner, Gerhard, Ottle, Catherine, Cheruy, Frederique | Albedo, Snow Depth, Snow Water Equivalent, Snow Cover | |
| riversCentralAsia: An R package to support data pre- and postprocessing for hydrological modelling with RS MINERVE | Marti, Beatrice, Siegfried, Tobias | RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Albedo, Snow Depth, Snow Water Equivalent | |
| Seasonal forecasting skill for the high mountain Asia region in the Goddard Earth Observing System | Massoud, Elias C., Andrews, Lauren, Reichle, Rolf, Molod, Andrea, Park, Jongmin, Ruehr, Sophie, Girotto, Manuela | Heat Flux, Air Temperature, Skin Temperature, Specific Humidity, Water Vapor, Precipitation Rate, Snow/Ice, Evaporation, Latent Heat Flux, Latent Heat Flux, Sensible Heat Flux, Diffusion, Surface Winds, Wind Speed, U/V Wind Components, Wind Stress, Wind Stress, Surface Roughness, Planetary Boundary Layer Height, Ice Fraction, Geopotential Height, Altitude, Surface Temperature, Upper Air Temperature, Dew Point Temperature, Cloud Top Temperature, Atmospheric Winds, Surface Winds, Upper Level Winds, U/V Wind Components, Vertical Wind Velocity/Speed, Atmospheric Pressure, Sea Level Pressure, Cloud Top Pressure, Sea Level Pressure, Surface Pressure, Total Precipitable Water, Cloud Liquid Water/Ice, Atmospheric Water Vapor, Atmospheric Ozone, Oxygen Compounds, Boundary Layer Winds, Longwave Radiation, Shortwave Radiation, Soil Heat Budget, Soil Heat Budget, Soil Temperature, Soil Temperature, Soil Infiltration, Soil Infiltration, Soil Moisture/Water Content, Surface Soil Moisture, Root Zone Soil Moisture, Soil Moisture/Water Content, Surface Water, Runoff Rate, Average Flow, Average Flow, Precipitation, Snow Depth, Snow Melt, Snow/Ice Temperature, Leaf Area Index (LAI), Leaf Area Index (LAI), Albedo, Snow Depth, Snow Water Equivalent, Terrestrial Water Storage | |
| How well do global snow products characterize snow storage in High Mountain Asia? | Liu, Yufei, Fang, Yiwen, Li, Dongyue, Margulis, Steven A. | Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, Air Temperature, Skin Temperature, Specific Humidity, Water Vapor, Snow/Ice, Evaporation, Latent Heat Flux, Latent Heat Flux, Sensible Heat Flux, Diffusion, Surface Winds, Wind Speed, U/V Wind Components, Wind Stress, Wind Stress, Surface Roughness, Planetary Boundary Layer Height, Ice Fraction, Liquid Precipitation, Albedo, Snow Depth, Snow Water Equivalent, Soil Heat Budget, Soil Heat Budget, Soil Temperature, Soil Infiltration, Soil Infiltration, Surface Soil Moisture, Root Zone Soil Moisture, Soil Moisture/Water Content, Surface Water, Runoff Rate, Average Flow, Average Flow, Precipitation, Snow Depth, Snow Melt, Snow/Ice Temperature, Leaf Area Index (LAI), Leaf Area Index (LAI), Geopotential Height, Altitude, Upper Air Temperature, Dew Point Temperature, Cloud Top Temperature, Atmospheric Winds, Upper Level Winds, U/V Wind Components, Vertical Wind Velocity/Speed, Atmospheric Pressure, Sea Level Pressure, Cloud Top Pressure, Sea Level Pressure, Total Precipitable Water, Cloud Liquid Water/Ice, Atmospheric Water Vapor, Atmospheric Ozone, Oxygen Compounds, Boundary Layer Winds, Total Ozone | |
| Spatiotemporal distribution of seasonal snow water equivalent in High Mountain Asia from an 18-year LandsatMODIS era snow reanalysis dataset | Liu, Yufei, Fang, Yiwen, Margulis, Steven A. | Geopotential Height, Altitude, Surface Temperature, Skin Temperature, Upper Air Temperature, Dew Point Temperature, Air Temperature, Cloud Top Temperature, Atmospheric Winds, Surface Winds, U/V Wind Components, Upper Level Winds, U/V Wind Components, Vertical Wind Velocity/Speed, Atmospheric Pressure, Sea Level Pressure, Cloud Top Pressure, Sea Level Pressure, Surface Pressure, Specific Humidity, Total Precipitable Water, Cloud Liquid Water/Ice, Atmospheric Water Vapor, Atmospheric Ozone, Oxygen Compounds, Boundary Layer Winds, Total Ozone, Atmospheric Radiation, Longwave Radiation, Shortwave Radiation, Radiative Flux, Radiative Forcing, Surface Radiative Properties, Albedo, Emissivity, Cloud Properties, Cloud Fraction, Cloud Optical Depth/Thickness, Skin Temperature, Sea Surface Skin Temperature, Heat Flux, Water Vapor, Precipitation Rate, Snow/Ice, Evaporation, Latent Heat Flux, Latent Heat Flux, Sensible Heat Flux, Diffusion, Surface Winds, Wind Speed, Wind Stress, Wind Stress, Surface Roughness, Planetary Boundary Layer Height, Ice Fraction, Albedo, Snow Depth, Snow Water Equivalent |
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