Monthly Top Programs By Channel The Discovery Channel March 2015 #,Program,Day,Time,Program Reach,Rating within 7 days,Cover,Share 1,Alaska: The Last Frontier (Season 4) Epi,Wed,4 Mar 2015 8:00 PM,46000,27000,1 %,1 % 2,Railroad Alaska (Season 2) Big Freeze, T,Tue,31 Mar 2015 9:00 PM,31000,22000,0 %,1 % 3,How It's Made (Series 21) Episode 17,Tue,31 Mar 2015 7:30 PM,27000,21000,0 %,1 % 4,Gold Rush (Season 5) Episode 10,Tue,10 Mar 2015 9:00 PM,30000,19000,0 %,1 % 5,Moonshiners (Season 4) Episode 10,Wed,4 Mar 2015 9:00 PM,22000,18000,0 %,1 % 6,Gold Rush (Season 5) Episode 13,Tue,31 Mar 2015 8:00 PM,37000,18000,0 %,1 % 7,Auction Hunters (Series 5) Rock And Roll,Tue,31 Mar 2015 7:01 PM,20000,18000,0 %,1 % 8,Naked And Afraid (Season 1b) Meltdown In,Tue,31 Mar 2015 10:00 PM,22000,17000,0 %,1 % 9,Gold Rush (Season 5) Episode 12,Tue,24 Mar 2015 9:00 PM,21000,16000,0 %,1 % 10,World's Top 5 Worlds Top 5 Super Trains,Tue,31 Mar 2015 11:00 PM,21000,16000,0 %,2 %