Last night the low frequency (200 - 530 kHz) band was very active with many NDB's heard from Canada and a few from the Caribbean. Most were from Canada, because those beacons have a continuous tone in between CW identification. Also checked out the 519 kHz NAVTEX frequency and the signals were much stronger than usual. Rcvr is a Yaesu FRG-100, antenna is 43 foot vertical. QRN was very low, excellent conditions. I had hoped to hear some hams on the new LF bands, but nothing so far.