fredericferry

Frédéric FERRY's repositories

weather_regimes

Study wintertime and summertime weather regimes of the North Atlantic and North Pacific (Z500 and MSLP) with Empirical Orthogonal Functions (EOFs) and Clustering techniques.

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Atmospheric_General_Circulation

Various notebooks about the Atmospheric General Circulation (radiative budget, meridional transport, zonal and transient anomalies, meridional eddy heat and momentum fluxes)

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era5_cps_diagram

Compute the Cyclone Phase Space (CPS) parameters from ERA5 data and plot the CPS diagrams

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era5_storm_tracking_and_maps

Automatically track storms in ERA5 MSLP data and plot maps and cross-sections of different variables

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eq_waves

Study equatorial waves with maps of OLR and 200hPa velocity potential anomalies, Hovmoller diagrams and space-time filtering techniques

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MJO_RMM

Compute the MJO RMM index (Wheeler & Hendon, 2004) with a combined EOF analysis of OLR and winds in the equatorial area

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MJO_RMM_composites

Create MJO composites of the Madden-Julian Oscillation (MJO) by RMM phase

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baroclinic_perturbation_ecmwf

Study a baroclinic perturbation in ECMWF data with plots of various meteorological diagnostics

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rossby_mid_lat

Study mid-latitudes Rossby waves in daily NCEP 500hPa geopotential and 300hPa meridonal wind data using maps and Hovmoller diagrams

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ensemble_clustering

Study the scenarios of an ensemble forecast for the case of Hurricane Nadine (2012) using clustering tecnhniques

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ENSO

Explore El Niño Southern Oscillation with the SOI and ONI indices, SST maps and EOF analysis

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eof_analysis

Apply EOF Analysis techniques on daily MSLP and Z500 data over the North Atlantic region

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fredericferry

Config files for my GitHub profile.

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global_climatology

Animate global DJF/JJA climatologies of the atmosphere on a spinning globe

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global_temp

Create maps and timeseries of global temperature anomaly from various databases

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miscellaneous_stuff

Miscellaneous stuff

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NAO

Explore the North Atlantic Oscillation with the NAO station-based index, and using DJFM MSLP from ERA5 reanalysis and EOF analysis techniques

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olr_bandpass

Compute the bandpass-filtered variance of Outgoing Longwave Radiation (OLR)

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olr_eqwaves_variance

Compute the equatorial wave filtered seasonal variance of Outgoing Longwave Radiation (OLR)

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QG_model

A spectral quasi-geostrophic model with uniform potential vorticity to simulate idealized cyclogenesis

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QGPV_invert

Potential vorticity inversion tool (quasigeostrophic)

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rad_budget

Study the radiative budget of the Earth-Atmosphere system from CERES data

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reanalysis

Study the climatology of the atmosphere from global NCEP reanalysis data

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sounding

Create a simple atmospheric sounding from specific data

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wind_div_rot

Illustrate the wind-mass relation, compute the geostrophic wind and the divergence and vorticity fields from NCEP reanalysis

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Zorbas_Medcyc_training

Study of medicane Zorbas (2ndMedCyclones Training School Toulouse - June 2023)

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