Propagation was favorable overnight to decode low power 137 khz transmissions using the FST4W-1800 mode from Japan into NA overnight. Two stations from Japan were decoded into conus as far east as Texas.
JA1RWI and JH1OFX
Coverage Map ...
https://www.dropbox.com/s/x1neq47r56bkz08/2%20japan.jpg?dl=0Details of stations involved and reception signal reports can be found at wsprnet.org