The table shows the FOC RBN spots of the last 20 minutes in a dynamically updated bandmap (30 s update interval). Also available:
telnet foc.dj1yfk.de 7300
New spots (less than 2 minutes old) appear with a red background, old spots (over 10 minutes old) with gray background.
Hover your mouse pointer over a callsign to see the FOC number and name.
The font color of the receiving skimmer's callsign depends on the SNR: SNR > 40 dB, SNR > 30 dB, SNR > 20 dB, SNR > 10 dB, SNR > 0 dB. Hover your mouse over a spotter call to see the exact value.
Alerts: (click to open/hide)
Back to foc.dj1yfk.de