Yearly Top Programs By Channel The Discovery Channel Year 2021 #,Program,Day,Time,Program Reach,Rating within 7 days,Cover,Share 1,Hunting Atlantis Sicilys Secrets,Sun,24 Oct 2021 10:00 PM,18000,13000,0 %,1 % 2,Railroad Alaska Episode 6,Tue,19 Jan 2021 10:59 PM,15000,13000,0 %,2 % 3, Ancient Architects Of Arabia, The,Sun,4 Apr 2021 10:59 PM,15000,12000,0 %,2 % 4,Kindig Customs (Season 7) Episode 9,Mon,15 Mar 2021 9:59 PM,20000,12000,0 %,1 % 5,Salvage Hunters (Season 12) Episode 6,Fri,22 Oct 2021 4:55 PM,14000,12000,0 %,1 % 6,Moonshiners (Season 10) Backwoods Is Boo,Fri,22 Jan 2021 10:00 PM,16000,12000,0 %,1 % 7,Kindig Customs (Season 7) Episode 1,Mon,1 Feb 2021 10:00 PM,14000,11000,0 %,1 % 8,Salvage Hunters (Season 12) Episode 5,Fri,22 Oct 2021 3:45 PM,14000,11000,0 %,2 % 9,Gold Rush: Dave Turin's Lost Mine (Seaso,Sun,5 Sep 2021 8:01 PM,12000,11000,0 %,0 % 10,Richard Hammond's Big Tallest Building O,Thu,29 Jul 2021 7:59 PM,12000,10000,0 %,1 %