Electromagnetic signals that preceded the M4.8 magnitude earthquake that occurred between New Jersey and New York on April 5, 2024.

This study presents the electromagnetic data, detected in Italy with the Radio Direction Finding system, which preceded the earthquake of 5 April 2024. At 14:23:00 UTC a medium energy earthquake of M4 occurred. .8, in the United States, in New Jersey, Whitehouse station, a few kilometers from New York. The data discussed in this research are the result of continuous 24/7 monitoring and were considered to verify whether the direction of arrival of the electromagnetic signals can be associated with the direction of the future epicentral area, despite the considerable distance between the Rome station and New York. In particular, during the monitoring, low frequencies were recorded with the azimuth coming from the future epicentral area, already ten days before the earthquake occurred. Similar frequencies appeared, respectively, nine and four days before the earthquake. [ABSTRACT FROM AUTHOR]