TF3HZ LF Grabber in Reykjavik, Iceland HP94ad43od

Window(updated every 5 min)

Noise level +/-50Hz around 136.170KHz and peak level of signals around 136.172kHz


Wideband 135-140KHz

Noise and DCF39 signal strength

Capture Archive. Updated 27-12-12
Hit Counter by Digits

free counters

Implemented with DL4YHF Spectrum Lab
Using IDC-136-BLT 136kHz Band DC Receiver