[SFDXA] Interesting Date Research

[Bill]

During a recent conversation regarding the 40 meter RTTY window and the 
JA's on the RTTY Reflector, someone did some research and came up with 
these graphics. An excellent review.

Interesting Date Research of the RTTY BARTG Contest 2016: - Bill W2CQ

click on the various columns:

https://public.tableau.com/profile/rudy.bakalov#!/vizhome/BARTGRTTYSprint2016/SpotsbyCountry