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Digital Evidence
Guarino Reports on O'Keefe Phone Location and Health Data
Guarino's April 24 and May 9, 2023 reports on O'Keefe's phone location and Health data, accompanied by Google Earth and TRACK maps of the route to 34 Fairview and GPS accuracy circles.
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The defense noted that this location data analysis arrived more than a year after the incident and only in response to a defense expert's affidavit, questioning the timeliness and motivation of the analysis. The prosecution used the maps to corroborate that O'Keefe's phone — and by inference O'Keefe — stayed outside 34 Fairview Road throughout the night.
Two written reports by Trooper Nicholas Guarino, dated April 24, 2023 and May 9, 2023, analyzing John O'Keefe's phone location and health data. The reports were accompanied by GPS mapping slides created using Google Earth and the LexisNexis TRACK system, showing O'Keefe's phone route from the Waterfall Bar to 34 Fairview Road and GPS accuracy circles indicating the phone remained outside the residence.