Earth Science & Geology Directory

Calculate ablation rate with inputs, formulas, and instant results.

Calculate adiabatic lapse rates (dry & moist) with inputs, formulas, and instant results.

Calculate air density from t & p with inputs, formulas, and instant results.

Calculate air parcel stability index with inputs, formulas, and instant results.

Calculate albedo with inputs, formulas, and instant results.

Calculate aquifer transmissivity with inputs, formulas, and instant results.

Calculate aspect and slope angle with inputs, formulas, and instant results.

Calculate aspect histogram generator with inputs, formulas, and instant results.

Calculate atmospheric co₂ radiative forcing with inputs, formulas, and instant results.

Calculate atmospheric escape velocity (planet comparison) with inputs, formulas, and instant results.

Calculate atmospheric lapse rate (environmental) with inputs, formulas, and instant results.

Calculate atterberg limits & plasticity index with inputs, formulas, and instant results.

Calculate axial tilt & precession effect with inputs, formulas, and instant results.

Calculate baseflow index with inputs, formulas, and instant results.

Calculate bathymetry depth conversion with inputs, formulas, and instant results.

Calculate bearing capacity (terzaghi meyerhof) with inputs, formulas, and instant results.

Calculate blackbody spectrum (solar vs planetary) with inputs, formulas, and instant results.

Calculate bouguer correction with inputs, formulas, and instant results.

Calculate bulk density of soil with inputs, formulas, and instant results.

Calculate buoyancy frequency with inputs, formulas, and instant results.

Calculate cape and cin with inputs, formulas, and instant results.

Calculate carbon flux with inputs, formulas, and instant results.

Calculate catchment runoff with inputs, formulas, and instant results.

Calculate cloud base height with inputs, formulas, and instant results.

Calculate coastal erosion rate with inputs, formulas, and instant results.

Calculate compaction curve omc with inputs, formulas, and instant results.

Calculate contour interval with inputs, formulas, and instant results.

Calculate coriolis parameter with inputs, formulas, and instant results.

Calculate cpt correlations with inputs, formulas, and instant results.

Calculate crustal density with inputs, formulas, and instant results.

Calculate crustal thickness from receiver functions with inputs, formulas, and instant results.

Calculate darcy’s law flow rate (geologic) with inputs, formulas, and instant results.

Calculate degree of saturation with inputs, formulas, and instant results.

Calculate dem resampling & smoothing tool with inputs, formulas, and instant results.

Calculate dem resolution to ground distance with inputs, formulas, and instant results.

Calculate dew point depression with inputs, formulas, and instant results.

Calculate direct shear test analyzer with inputs, formulas, and instant results.

Calculate drainage basin shape factor with inputs, formulas, and instant results.

Calculate drainage density with inputs, formulas, and instant results.

Calculate earth energy balance with inputs, formulas, and instant results.

Calculate earthquake magnitude to energy with inputs, formulas, and instant results.

Calculate earthquake recurrence (gutenberg–richter) with inputs, formulas, and instant results.

Calculate earth’s rotation period variation with inputs, formulas, and instant results.

Calculate effective stress with inputs, formulas, and instant results.

Calculate ekman transport with inputs, formulas, and instant results.

Calculate elastic moduli converter (e, g, k, ν) with inputs, formulas, and instant results.

Calculate elastic modulus of rock with inputs, formulas, and instant results.

Calculate elevation change with inputs, formulas, and instant results.

Calculate equivalent potential temperature (theta e) with inputs, formulas, and instant results.

Calculate fault slip rate with inputs, formulas, and instant results.

Calculate firn compaction rate with inputs, formulas, and instant results.

Calculate flow duration curve with inputs, formulas, and instant results.

Calculate flow resistance converter (n↔f) with inputs, formulas, and instant results.

Calculate foundation settlement with inputs, formulas, and instant results.

Calculate free air gravity correction with inputs, formulas, and instant results.

Calculate freezing degree days with inputs, formulas, and instant results.

Calculate frost point with inputs, formulas, and instant results.

Calculate geoid height with inputs, formulas, and instant results.

Calculate geomechanical factor of safety with inputs, formulas, and instant results.

Calculate geothermal gradient with inputs, formulas, and instant results.

Calculate geothermal heat flow with inputs, formulas, and instant results.

Calculate glacial flow velocity (glen’s law) with inputs, formulas, and instant results.

Calculate glacier mass balance with inputs, formulas, and instant results.

Calculate global mean temperature with inputs, formulas, and instant results.

Calculate grain size uniformity coefficient with inputs, formulas, and instant results.

Calculate gravity anomaly with inputs, formulas, and instant results.

Calculate greenhouse effect strength with inputs, formulas, and instant results.

Calculate ground acceleration (pga) with inputs, formulas, and instant results.

Calculate ground vibration intensity with inputs, formulas, and instant results.

Calculate groundwater flow velocity with inputs, formulas, and instant results.

Calculate groundwater recharge with inputs, formulas, and instant results.

Calculate heat flow from gradient and conductivity with inputs, formulas, and instant results.

Calculate humidity corrected wind chill with inputs, formulas, and instant results.

Calculate humidity ratio with inputs, formulas, and instant results.

Calculate hydraulic conductivity with inputs, formulas, and instant results.

Calculate hydraulic gradient (natural flow) with inputs, formulas, and instant results.

Calculate hydraulic radius with inputs, formulas, and instant results.

Calculate hypsometric curve & integral with inputs, formulas, and instant results.

Calculate ice core age–depth model with inputs, formulas, and instant results.

Calculate ice density with inputs, formulas, and instant results.

Calculate infiltration capacity decay (horton) with inputs, formulas, and instant results.

Calculate infiltration rate with inputs, formulas, and instant results.

Calculate insolation from orbital parameters (milankovitch) with inputs, formulas, and instant results.

Calculate isostasy (airy & pratt) with inputs, formulas, and instant results.

Calculate landform classification (slope–curvature) with inputs, formulas, and instant results.

Calculate latitude coriolis deflection with inputs, formulas, and instant results.

Calculate latitude radiation budget with inputs, formulas, and instant results.

Calculate layered column density averager with inputs, formulas, and instant results.

Calculate lifted condensation level (lcl) with inputs, formulas, and instant results.

Calculate liquefaction potential index with inputs, formulas, and instant results.

Calculate lithostatic pressure vs depth with inputs, formulas, and instant results.

Calculate longshore drift rate with inputs, formulas, and instant results.

Calculate magnetic anomaly with inputs, formulas, and instant results.

Calculate magnetic declination & inclination from coordinates with inputs, formulas, and instant results.

Calculate magnetosphere standoff distance with inputs, formulas, and instant results.

Calculate manning’s equation (natural channel) with inputs, formulas, and instant results.

Calculate mantle heat flow distribution with inputs, formulas, and instant results.

Calculate moho depth estimator with inputs, formulas, and instant results.

Calculate moment magnitude (mw) with inputs, formulas, and instant results.

Calculate ocean current speed with inputs, formulas, and instant results.

Calculate ocean density (salinity temperature) with inputs, formulas, and instant results.

Calculate overburden pressure with inputs, formulas, and instant results.

Calculate pan evaporation to lake evaporation with inputs, formulas, and instant results.

Calculate peak discharge (rational method) with inputs, formulas, and instant results.

Calculate permafrost depth with inputs, formulas, and instant results.

Calculate planetary albedo with inputs, formulas, and instant results.

Calculate planetary density from mass & radius with inputs, formulas, and instant results.

Calculate planetary equilibrium temperature with inputs, formulas, and instant results.

Calculate plate motion velocity with inputs, formulas, and instant results.

Calculate porosity and permeability with inputs, formulas, and instant results.

Calculate potential temperature with inputs, formulas, and instant results.

Calculate precipitable water vapor (pwv) with inputs, formulas, and instant results.

Calculate pressure altitude with inputs, formulas, and instant results.

Calculate pumping well drawdown (thiem theis) with inputs, formulas, and instant results.

Calculate recharge rate from water level decline with inputs, formulas, and instant results.

Calculate relative humidity from dew point with inputs, formulas, and instant results.

Calculate relief ratio with inputs, formulas, and instant results.

Calculate richter scale to moment conversion with inputs, formulas, and instant results.

Calculate river discharge with inputs, formulas, and instant results.

Calculate river network fractal dimension with inputs, formulas, and instant results.

Calculate rock density from porosity with inputs, formulas, and instant results.

Calculate rock thermal conductivity estimator with inputs, formulas, and instant results.

Calculate runoff coefficient from land use with inputs, formulas, and instant results.

Calculate salinity correction from conductivity with inputs, formulas, and instant results.

Calculate scs curve number with inputs, formulas, and instant results.

Calculate sea ice albedo feedback with inputs, formulas, and instant results.

Calculate sea level pressure correction with inputs, formulas, and instant results.

Calculate sea surface height anomaly with inputs, formulas, and instant results.

Calculate seasonal thaw depth with inputs, formulas, and instant results.

Calculate seawater equation of state (teos 10) with inputs, formulas, and instant results.

Calculate sediment transport rate with inputs, formulas, and instant results.

Calculate seismic attenuation with inputs, formulas, and instant results.

Calculate seismic energy release with inputs, formulas, and instant results.

Calculate seismic intensity with inputs, formulas, and instant results.

Calculate seismic moment tensor components with inputs, formulas, and instant results.

Calculate seismic reflection coefficient with inputs, formulas, and instant results.

Calculate seismic wave velocity with inputs, formulas, and instant results.

Calculate shear strength of soil with inputs, formulas, and instant results.

Calculate significant wave height with inputs, formulas, and instant results.

Calculate slope factor of safety (bishop simplified) with inputs, formulas, and instant results.

Calculate slope gradient with inputs, formulas, and instant results.

Calculate slope plan profile curvature with inputs, formulas, and instant results.

Calculate slope stability factor (geotechnical) with inputs, formulas, and instant results.

Calculate snow density–temperature relation with inputs, formulas, and instant results.

Calculate snow water equivalent with inputs, formulas, and instant results.

Calculate snowmelt runoff (degree day) with inputs, formulas, and instant results.

Calculate soil classification (uscs aashto) with inputs, formulas, and instant results.

Calculate soil compaction energy with inputs, formulas, and instant results.

Calculate soil moisture deficit with inputs, formulas, and instant results.

Calculate solar constant variation with inputs, formulas, and instant results.