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Based on energetic particle observations made at $\approx$1 AU, we present acatalogue of 46 wide-longitude (>45{\deg}) solar energetic particle (SEP)events detected at multiple locations during 2009-2016. The particle kineticenergies of interest were chosen as >55 MeV for protons and 0.18-0.31 MeV forelectrons. We make use of proton data from the Solar and HeliosphericObservatory/Energetic and Relativistic Nuclei and Electron experiment(SOHO/ERNE) and the Solar Terrestrial Relations Observatory/High EnergyTelescopes (STEREO/HET), together with electron data from the AdvancedComposition Explorer/Electron, Proton, and Alpha Monitor (ACE/EPAM) and theSTEREO/Solar Electron and Proton Telescopes (SEPT). We consider soft X-ray datafrom the Geostationary Operational Environmental Satellites (GOES) and coronalmass ejection (CME) observations made with the SOHO/Large Angle andSpectrometric Coronagraph (LASCO) and STEREO/Coronagraphs 1 and 2 (COR1, COR2)to establish the probable associations between SEP events and the related solarphenomena. Event onset times and peak intensities are determined; velocitydispersion analysis (VDA) and time-shifting analysis (TSA) are performed forprotons; TSA is performed for electrons. In our event sample, there is atendency for the highest peak intensities to occur when the observer ismagnetically connected to solar regions west of the flare. Our estimates forthe mean event width, derived as the standard deviation of a Gaussian curvemodelling the SEP intensities (protons $\approx$44{\deg}, electrons$\approx$50{\deg}), largely agree with previous results for lower-energy SEPs.SEP release times with respect to event flares, as well as the event risetimes, show no simple dependence on the observer's connection angle, suggestingthat...

Catalogue of >55 MeV Wide-longitude Solar Proton Events Observed by SOHO, ACE, and the STEREOs at $\approx$1 AU during 2009-2016