Shallow very low frequency earthquakes and low frequency tremors off Costa Rica

<p>We detected very low frequency earthquakes (VLFEs) by the matched-filter technique and calculated the energy rates of shallow low frequency tremors accompanying VLFEs&nbsp;off the Nicoya Peninsula, Costa Rica. We submitted a paper about slow earthquakes off Costa Rica.&nbsp;</p> <p>The methods of detecting VLFEs and estimating energy rates of tremors are written in a&nbsp;JGR paper&nbsp;(https://doi.org/10.1029/2021JB021706).<br> If you use this data, please cite this paper.</p> <p>Data Set&nbsp;S1:&nbsp;list of&nbsp;detected VLFEs. First column: year, second column: month, third column: day, forth column: hour, fifth column: minute, sixth column: second, seventh column: longitude, eighth column: latitude, ninth column: depth (km), and tenth column: magnitude, eleventh column: duration (s). Times are described&nbsp;in UTC.</p> <p>Data Set&nbsp;S2:&nbsp;list of energy rates of&nbsp;tremors accompanied by VLFEs. First column: year, second column: month, third column: day, forth column: hour, fifth column: minute, sixth column: second, seventh column: longitude, eighth column: latitude, ninth column: depth (km), and tenth column: energy rate (J/s). Times are described&nbsp;in UTC.</p>