These have been reported in the past three months as being used by the Spanish language "Atencion" station in AM (V2a), or the Cut Number Morse code station (M8a and M8d). M8d had a different callup format, but only lasted a week or so. M8a is usually straight CW, but recently it is appearing as tones over an AM transmitter with rather poor modulation. Finally, M8 achieves higher transmission speeds by substituting letters for numbers on the formula ANDUWRIGMT = 1234567890.
0000
None at present
0100
3389.0 4028.0 6768.0 12119.0
0200
3292.0 5417.0 10714.0 12165.0 12180.0 12215.0
0300
4017.0 4027.0 4479.0 5800.0
6855.0 10125.0 10446.0 11566.0 12214.0
0400
3292.0 4479.0 5117.0 5762.0 6768.0 9330.0
10235.0 11566.0
0500
3245.0 3389.0 4028.0 4479.0 5883.0 8096.0
9062.0 10235.0 10446.0
0600
3360.0 4028.0 7887.0 8010.0 8097.0 9331.0
0700
9063.0 9112.0 9153.0 9238.0
0800
7862.0 7975.0 8010.0 10236.0
0900
6786.0 7482.0 7520.0 7527.0 8010.0 8136.0
8630.0 9040.0 9323.0 10126.0
1000
3025.0 4035.0 4045.0 7527.0 7681.0 7726.0
7862.0 7887.0 7975.0 7981.0 8136.0 8173.0
8630.0 9153.0 9240.0 9323.0 8136.0
1100
4478.0 4507.0 8136.0 9238.0 10126.0 10344.0
10345.0 10446.0
1200
9152.0 10446.0 10566.0 10715.0 11566.0
1300
5761.0 7519.0 9153.0 10446.0 10566.0
10715.0 11566.0
1400
10125.0
1500
None at present
1600
6867.0 7975.0
1700
8010.0 10446.0 10715.0
1800
8097.0 11566.0 13374.0 13419.0
1900
6783.0 7680.0 8097.0
2000
7554.0 7887.0 8009.0 7554.0 7887.0
2100
6855.0 6932.0 7975.0
2200
6854.0 7480.0 7519.0 7526.0 8009.0
2300
8009.0 8135.0
