via Indiana remote SDR*
6945 kHz USB, tuned in at 1540 UTC April 5th, 2017. 
Asian-sounding language QSO (one station is a solid SIO 444, the other barely readable), reminds me of peskies but the language is certainly not Spanish and I don't think its Portuguese either.  Since one station is buried in the noise its difficult to tell.  This is a first logging (I think) for me of two-way communications traffic on 6945 kHz.