1180 is usually dominated by R Mundial, Rio de Janeiro during cx towards the southern countries of South America. The other Brazilian stations listed on this frequency are more or less rare. A handful of them have, however, been heard in Finland, such as R Capital MA, R Cultura Alfenas MG and R Guaco, Todledo, PR, to mention a few.
Jari Ruhomäki was the first one in Finland to hear R Guri in 2012. My own logging of the station is from February 22, 2015 during LEM354, when Guri faded up just at the right moment from a bunch of Brazilians present, one of them R Cultura, Alfenas. A FB message confirmed my reception of R Guri.