Stromboli volcano eruption 2019-07-03 and atmospheric influence on the detection capability on the infrasound stations / Abdelouaheb Agrebi, Andry Ramanantsoa, Gerard Rambolamanana and Eddy Harilala Rasolomanana.

Stromboli volcano eruption 2019-07-03 and atmospheric influence on the detection capability on the infrasound stations / Abdelouaheb Agrebi, Andry Ramanantsoa, Gerard Rambolamanana and Eddy Harilala Rasolomanana.

Vienna, Austria: CTBTO Preparatory Commission , 2021.

eng

The infrasound array at Piszkés-tető, Hungary (PSZI) has been operational since May, 2017. Since then PSZI has collected hundreds of thousands detections. These include detections both from known and unknown sources. The categorization of the detections would be important for future automation. The objective of this study is to identify and collect those detections that belong to local and regional storms and lightnings. We present a methodology to identify storms by correlating lightning data from the Blitzortung database we consider as ground truth with the PMCC infrasound detections at PSZI. We also analyze the seasonal variations in the directions and distances of the detected storms.

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Electronic resource - Conference Proceedings

P2.3 Seismoacoustic sources in theory and practice: P2.3-630

Electronic resource - Conference Proceedings