137.77 kHz - 16 GEN 1999 8.48, 8.56, 12.14 and 22.09 UTC - signal and noise S9+10, S9+10, S9+10 and S9+20 - ICOM IC746 CW 350 Hz with DSP 80 Hz - Square loop (50 turn, 1.25 mt side).

The IK1ODO (IKO) slow cw signal is on 137.77 kHz.

At 8.48 UTC the signal was slightly udible.

137.77 kHz - 17 GEN 1999 9.30 UTC - signal and noise S9+20 - ICOM IC746 CW 350 Hz with DSP 80 Hz - Square loop (50 turn, 1.25 mt side).

The IK1ODO slow cw signal is on 137.77 kHz.