VLF Events – Spring Brook Township, Pennsylvania, USA (41.33N, 75.60W)
pm = power metric (relative signal strength) |
K = dominant frequency bin of the detected signal
30 most recent events,
last updated: — UTC
0 events in last 24 hours,
0 events in last week
UTC: 2026-01-11 18:22:46
PM: 4.0 | K: 10321
Top 50 strongest events (sorted by pm)
UTC: 2026-01-11 18:22:46
PM: 4.0 | K: 10321