M0DTS VLF Rx in IO94IL 54.5N,1.29W - (DK7FC design) E-field Probe at 6m above ground

VLF Spectrograms for 8.27KHz 200uHz resolution, 15min overlap at 5min intervals. You may have to use Shift-F5 to refresh correctly.

Currently very low sensitivity 1/9/2024 - hope to soon restore it.




60min overlap and 15min interval:




5170Hz 60min overlap and 15min interval: