earth2studio.models.dx: Diagnostics

Diagnostic models are a class of models that do not perform time-integration. These may be used to map between weather/climate variables to other quantities of interest, used to enable additional analysis, improve prediction accuracy, downscale, etc.

Warning

Pre-trained diagnostic models provided in Earth2Studio may be provided under different licenses. We encourage users to familiarize themselves with each prior to use.

RegionGlobalNAAS

ClassNWCDSMRFS2SDACM

Product

Release202120222023202420252026

Rec VRAM96 GB80 GB48 GB40 GB

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CBottleInfill	Climate in a bottle infill diagnostic Climate in a Bottle (cBottle) is an AI model for emulating global km-scale climate simulations and reanalysis on the equal-area HEALPix grid.
CBottleSR	Climate in a Bottle Super-Resolution (CBottleSR) model.
CBottleTCGuidance	Climate in a Bottle tropical cyclone guidance diagnostic.
CorrDiffCMIP6	CMIP6 to ERA5 downscaling model based on the CorrDiff architecture.
CorrDiffTaiwan	CorrDiff is a Corrector Diffusion model that learns mappings between low- and high-resolution weather data with high fidelity.
ClimateNet	Climate Net diagnostic model, built into Earth2Studio.
DerivedRH	Calculates the relative humidity (RH) from specific humidity and temperature for specified pressure levels.
DerivedRHDewpoint	Calculates the surface relative humidity (RH) from dewpoint temperature and air temperature.
DerivedSurfacePressure	Interpolates the surface pressure in hPa from pressure level geopotential, surface geopotential and optionally temperature.
DerivedTCWV	Calculates the Total Column Water Vapor (TCWV) from specific humidity at pressure levels and surface pressure.
DerivedVPD	Calculates the Vapor Pressure Deficit (VPD) in hPa from relative humidity and temperature fields.
DerivedWS	Calculates the Wind Speed (WS) magnitude from eastward and northward wind components for specified levels.
PrecipitationAFNO	Precipitation AFNO diagnsotic model.
PrecipitationAFNOv2	Improved Precipitation AFNO diagnostic model.
SolarRadiationAFNO1H	Solar Radiation AFNO diagnostic model for 1-hour frequency predictions.
SolarRadiationAFNO6H	Solar Radiation AFNO diagnostic model for 6-hour frequency predictions.
TCTrackerWuDuan	Finds a list of tropical cyclone (TC) centers using an adaption of the method described in the conditions in Wu and Duan 2023.
TCTrackerVitart	Finds a list of tropical cyclone centers using the conditions in Vitart 1997
WindgustAFNO	Wind gust AFNO diagnsotic model.
Identity	Identity diagnostic that is coordinate insensitive.