Where to find amateur operator data transmissions?

I am new to shortwave listening been at it for about 2-3 months. Just wondering what are the popular frequencies on shortwave to find amateur radio operators chatting. Wanting to decode really anything , RTTY, CW, MFSK, PSK stuff like that. I will be getting my second SW receiver in a few weeks. This model will have SSB capabilities. Currently running a Tecsun PL-380.



Any help will be appreciated.



I am running Fldigi software.



Have successfully decoded VOA Radiogram once and navtex once.

Where to find amateur operator data transmissions?