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Hydrograph River at a Glance Download
Big Sioux River above Flandreau Stage (ft)Flow (cfs)Observed: 1529.88 ft at 6:00PM Nov 18, 2022Observed: 1529.88 ft at 6:15PM Nov 18, 2022Observed: 1529.89 ft at 6:30PM Nov 18, 2022Observed: 1529.91 ft at 6:45PM Nov 18, 2022Observed: 1529.94 ft at 7:00PM Nov 18, 2022Observed: 1530 ft at 7:15PM Nov 18, 2022Observed: 1530.06 ft at 7:30PM Nov 18, 2022Observed: 1530.08 ft at 7:45PM Nov 18, 2022Observed: 1530.04 ft at 8:00PM Nov 18, 2022Observed: 1529.97 ft at 8:15PM Nov 18, 2022Observed: 1529.91 ft at 8:30PM Nov 18, 2022Observed: 1529.87 ft at 8:45PM Nov 18, 2022Observed: 1529.85 ft at 9:00PM Nov 18, 2022Observed: 1529.83 ft at 9:15PM Nov 18, 2022Observed: 1529.82 ft at 9:30PM Nov 18, 2022Observed: 1529.82 ft at 9:45PM Nov 18, 2022Observed: 1529.81 ft at 10:00PM Nov 18, 2022Observed: 1529.82 ft at 10:15PM Nov 18, 2022Observed: 1529.83 ft at 10:30PM Nov 18, 2022Observed: 1529.86 ft at 10:45PM Nov 18, 2022Observed: 1529.89 ft at 11:00PM Nov 18, 2022Observed: 1529.94 ft at 11:15PM Nov 18, 2022Observed: 1529.99 ft at 11:30PM Nov 18, 2022Observed: 1530.04 ft at 11:45PM Nov 18, 2022Observed: 1530.06 ft at 12:00AM Nov 19, 2022Observed: 1530.03 ft at 12:15AM Nov 19, 2022Observed: 1529.97 ft at 12:30AM Nov 19, 2022Observed: 1529.91 ft at 12:45AM Nov 19, 2022Observed: 1529.88 ft at 1:00AM Nov 19, 2022Observed: 1529.86 ft at 1:15AM Nov 19, 2022Observed: 1529.85 ft at 1:30AM Nov 19, 2022Observed: 1529.84 ft at 1:45AM Nov 19, 2022Observed: 1529.85 ft at 2:00AM Nov 19, 2022Observed: 1529.86 ft at 2:15AM Nov 19, 2022Observed: 1529.87 ft at 2:30AM Nov 19, 2022Observed: 1529.89 ft at 2:45AM Nov 19, 2022Observed: 1529.92 ft at 3:00AM Nov 19, 2022Observed: 1529.98 ft at 3:15AM Nov 19, 2022Observed: 1530.05 ft at 3:30AM Nov 19, 2022Observed: 1530.1 ft at 3:45AM Nov 19, 2022Observed: 1530.13 ft at 4:00AM Nov 19, 2022Observed: 1530.09 ft at 4:15AM Nov 19, 2022Observed: 1530.02 ft at 4:30AM Nov 19, 2022Observed: 1529.96 ft at 4:45AM Nov 19, 2022Observed: 1529.92 ft at 5:00AM Nov 19, 2022Observed: 1529.9 ft at 5:15AM Nov 19, 2022Observed: 1529.89 ft at 5:30AM Nov 19, 2022Observed: 1529.89 ft at 5:45AM Nov 19, 2022Observed: 1529.89 ft at 6:00AM Nov 19, 2022Observed: 1529.89 ft at 6:15AM Nov 19, 2022Observed: 1529.88 ft at 6:30AM Nov 19, 2022Observed: 1529.92 ft at 6:45AM Nov 19, 2022Observed: 1529.96 ft at 7:00AM Nov 19, 2022Observed: 1530.01 ft at 7:15AM Nov 19, 2022Observed: 1530.08 ft at 7:30AM Nov 19, 2022Observed: 1530.14 ft at 7:45AM Nov 19, 2022Observed: 1530.14 ft at 8:00AM Nov 19, 2022Observed: 1530.1 ft at 8:15AM Nov 19, 2022Observed: 1530.05 ft at 8:30AM Nov 19, 2022Observed: 1530.01 ft at 8:45AM Nov 19, 2022Observed: 1529.99 ft at 9:00AM Nov 19, 2022Observed: 1529.98 ft at 9:15AM Nov 19, 2022Observed: 1529.99 ft at 9:30AM Nov 19, 2022Observed: 1529.99 ft at 9:45AM Nov 19, 2022Observed: 1529.99 ft at 10:00AM Nov 19, 2022Observed: 1529.99 ft at 10:15AM Nov 19, 2022Observed: 1529.99 ft at 10:30AM Nov 19, 2022Observed: 1530.01 ft at 10:45AM Nov 19, 2022Observed: 1530.02 ft at 11:00AM Nov 19, 2022Observed: 1530.03 ft at 11:15AM Nov 19, 2022Observed: 1530.03 ft at 11:30AM Nov 19, 2022Observed: 1530.03 ft at 11:45AM Nov 19, 2022Observed: 1530.02 ft at 12:00PM Nov 19, 2022Observed: 1530 ft at 12:15PM Nov 19, 2022Observed: 1529.98 ft at 12:30PM Nov 19, 2022Observed: 1529.96 ft at 12:45PM Nov 19, 2022Observed: 1529.94 ft at 1:00PM Nov 19, 2022Observed: 1529.94 ft at 1:15PM Nov 19, 2022Observed: 1529.94 ft at 1:30PM Nov 19, 2022Observed: 1529.94 ft at 1:45PM Nov 19, 2022Observed: 1529.94 ft at 2:00PM Nov 19, 2022Observed: 1529.95 ft at 2:15PM Nov 19, 2022Observed: 1529.96 ft at 2:30PM Nov 19, 2022Observed: 1529.97 ft at 2:45PM Nov 19, 2022Observed: 1529.98 ft at 3:00PM Nov 19, 2022Observed: 1529.99 ft at 3:15PM Nov 19, 2022Observed: 1530 ft at 3:30PM Nov 19, 2022Observed: 1530 ft at 3:45PM Nov 19, 2022Observed: 1529.99 ft at 4:00PM Nov 19, 2022Observed: 1529.99 ft at 4:15PM Nov 19, 2022Observed: 1529.99 ft at 4:30PM Nov 19, 2022Observed: 1529.99 ft at 4:45PM Nov 19, 2022Observed: 1529.99 ft at 5:00PM Nov 19, 2022Observed: 1529.99 ft at 5:15PM Nov 19, 2022Observed: 1529.98 ft at 5:30PM Nov 19, 2022Observed: 1529.97 ft at 5:45PM Nov 19, 2022Observed: 1529.96 ft at 6:00PM Nov 19, 2022Observed: 1529.94 ft at 6:15PM Nov 19, 2022Observed: 1529.92 ft at 6:30PM Nov 19, 2022Observed: 1529.91 ft at 6:45PM Nov 19, 2022Observed: 1529.9 ft at 7:00PM Nov 19, 2022Observed: 1529.9 ft at 7:15PM Nov 19, 2022Observed: 1529.9 ft at 7:30PM Nov 19, 2022Observed: 1529.9 ft at 7:45PM Nov 19, 2022Observed: 1529.9 ft at 8:00PM Nov 19, 2022Observed: 1529.91 ft at 8:15PM Nov 19, 2022Observed: 1529.92 ft at 8:30PM Nov 19, 2022Observed: 1529.94 ft at 8:45PM Nov 19, 2022Observed: 1529.96 ft at 9:00PM Nov 19, 2022Observed: 1529.99 ft at 9:15PM Nov 19, 2022Observed: 1530.03 ft at 9:30PM Nov 19, 2022Observed: 1530.04 ft at 9:45PM Nov 19, 2022Observed: 1530.05 ft at 10:00PM Nov 19, 2022Observed: 1530.04 ft at 10:15PM Nov 19, 2022Observed: 1530.04 ft at 10:30PM Nov 19, 2022Observed: 1530.02 ft at 10:45PM Nov 19, 2022Observed: 1529.99 ft at 11:00PM Nov 19, 2022Observed: 1529.97 ft at 11:15PM Nov 19, 2022Observed: 1529.95 ft at 11:30PM Nov 19, 2022Observed: 1529.94 ft at 11:45PM Nov 19, 2022Observed: 1529.94 ft at 12:00AM Nov 20, 2022Observed: 1529.94 ft at 12:15AM Nov 20, 2022Observed: 1529.95 ft at 12:30AM Nov 20, 2022Observed: 1529.96 ft at 12:45AM Nov 20, 2022Observed: 1529.99 ft at 1:00AM Nov 20, 2022Observed: 1530.01 ft at 1:15AM Nov 20, 2022Observed: 1530.04 ft at 1:30AM Nov 20, 2022Observed: 1530.05 ft at 1:45AM Nov 20, 2022Observed: 1530.04 ft at 2:00AM Nov 20, 2022Observed: 1530.03 ft at 2:15AM Nov 20, 2022Observed: 1530.03 ft at 2:30AM Nov 20, 2022Observed: 1530 ft at 2:45AM Nov 20, 2022Observed: 1529.98 ft at 3:00AM Nov 20, 2022Observed: 1529.95 ft at 3:15AM Nov 20, 2022Observed: 1529.94 ft at 3:30AM Nov 20, 2022Observed: 1529.93 ft at 3:45AM Nov 20, 2022Observed: 1529.93 ft at 4:00AM Nov 20, 2022Observed: 1529.93 ft at 4:15AM Nov 20, 2022Observed: 1529.95 ft at 4:30AM Nov 20, 2022Observed: 1529.98 ft at 4:45AM Nov 20, 2022Observed: 1530.01 ft at 5:00AM Nov 20, 2022Observed: 1530.04 ft at 5:15AM Nov 20, 2022Observed: 1530.06 ft at 5:30AM Nov 20, 2022Observed: 1530.05 ft at 5:45AM Nov 20, 2022Observed: 1530.05 ft at 6:00AM Nov 20, 2022Observed: 1530.03 ft at 6:15AM Nov 20, 2022Observed: 1530 ft at 6:30AM Nov 20, 2022Observed: 1529.98 ft at 6:45AM Nov 20, 2022Observed: 1529.96 ft at 7:00AM Nov 20, 2022Observed: 1529.95 ft at 7:15AM Nov 20, 2022Observed: 1529.96 ft at 7:30AM Nov 20, 2022Observed: 1529.97 ft at 7:45AM Nov 20, 2022Observed: 1529.98 ft at 8:00AM Nov 20, 2022Observed: 1530.01 ft at 8:15AM Nov 20, 2022Observed: 1530.06 ft at 8:30AM Nov 20, 2022Observed: 1530.09 ft at 8:45AM Nov 20, 2022Observed: 1530.11 ft at 9:00AM Nov 20, 2022Observed: 1530.1 ft at 9:15AM Nov 20, 2022Observed: 1530.09 ft at 9:30AM Nov 20, 2022Observed: 1530.07 ft at 9:45AM Nov 20, 2022Observed: 1530.06 ft at 10:00AM Nov 20, 2022Observed: 1530.04 ft at 10:15AM Nov 20, 2022Observed: 1530.02 ft at 10:30AM Nov 20, 2022Observed: 1530.01 ft at 10:45AM Nov 20, 2022Observed: 1530.01 ft at 11:00AM Nov 20, 2022Observed: 1530.15 ft at 11:15AM Nov 20, 2022Observed: 1530.26 ft at 11:30AM Nov 20, 2022Observed: 1530.28 ft at 11:45AM Nov 20, 2022Observed: 1530.26 ft at 12:00PM Nov 20, 2022Observed: 1530.25 ft at 12:15PM Nov 20, 2022Observed: 1530.24 ft at 12:30PM Nov 20, 2022Observed: 1530.23 ft at 12:45PM Nov 20, 2022Observed: 1530.21 ft at 1:00PM Nov 20, 2022Observed: 1530.19 ft at 1:15PM Nov 20, 2022Observed: 1530.17 ft at 1:30PM Nov 20, 2022Observed: 1530.16 ft at 1:45PM Nov 20, 2022Observed: 1530.16 ft at 2:00PM Nov 20, 2022Observed: 1530.18 ft at 2:15PM Nov 20, 2022Observed: 1530.19 ft at 2:30PM Nov 20, 2022Observed: 1530.14 ft at 2:45PM Nov 20, 2022Observed: 1530.08 ft at 3:00PM Nov 20, 2022Observed: 1529.96 ft at 3:15PM Nov 20, 2022Observed: 1529.93 ft at 3:30PM Nov 20, 2022Observed: 1529.9 ft at 3:45PM Nov 20, 2022Observed: 1529.88 ft at 4:00PM Nov 20, 2022Observed: 1529.86 ft at 4:15PM Nov 20, 2022Observed: 1529.86 ft at 4:30PM Nov 20, 2022Observed: 1529.85 ft at 4:45PM Nov 20, 2022Observed: 1529.86 ft at 5:00PM Nov 20, 2022Observed: 1529.86 ft at 5:15PM Nov 20, 2022Observed: 1529.85 ft at 5:30PM Nov 20, 2022Observed: 1529.86 ft at 5:45PM Nov 20, 2022Observed: 1529.86 ft at 6:00PM Nov 20, 2022Observed: 1529.87 ft at 6:15PM Nov 20, 2022Observed: 1529.88 ft at 6:30PM Nov 20, 2022Observed: 1529.88 ft at 6:45PM Nov 20, 2022Observed: 1529.88 ft at 7:00PM Nov 20, 2022Observed: 1529.88 ft at 7:15PM Nov 20, 2022Observed: 1529.88 ft at 7:30PM Nov 20, 2022Observed: 1529.88 ft at 7:45PM Nov 20, 2022Observed: 1529.88 ft at 8:00PM Nov 20, 2022Observed: 1529.88 ft at 8:15PM Nov 20, 2022Observed: 1529.87 ft at 8:30PM Nov 20, 2022Observed: 1529.88 ft at 8:45PM Nov 20, 2022Observed: 1529.88 ft at 9:00PM Nov 20, 2022Observed: 1529.88 ft at 9:15PM Nov 20, 2022Observed: 1529.88 ft at 9:30PM Nov 20, 2022Observed: 1529.88 ft at 9:45PM Nov 20, 2022Observed: 1529.88 ft at 10:00PM Nov 20, 2022Observed: 1529.89 ft at 10:15PM Nov 20, 2022Observed: 1529.89 ft at 10:30PM Nov 20, 2022Observed: 1529.89 ft at 10:45PM Nov 20, 2022Observed: 1529.89 ft at 11:00PM Nov 20, 2022Observed: 1529.89 ft at 11:15PM Nov 20, 2022Observed: 1529.9 ft at 11:30PM Nov 20, 2022Observed: 1529.9 ft at 11:45PM Nov 20, 2022Observed: 1529.9 ft at 12:00AM Nov 21, 2022Observed: 1529.9 ft at 12:15AM Nov 21, 2022Observed: 1529.91 ft at 12:30AM Nov 21, 2022Observed: 1529.9 ft at 12:45AM Nov 21, 2022Observed: 1529.91 ft at 1:00AM Nov 21, 2022Observed: 1529.91 ft at 1:15AM Nov 21, 2022Observed: 1529.92 ft at 1:30AM Nov 21, 2022Observed: 1529.93 ft at 1:45AM Nov 21, 2022Observed: 1529.92 ft at 2:00AM Nov 21, 2022Observed: 1529.92 ft at 2:15AM Nov 21, 2022Observed: 1529.91 ft at 2:30AM Nov 21, 2022Observed: 1529.91 ft at 2:45AM Nov 21, 2022Observed: 1529.89 ft at 3:00AM Nov 21, 2022Observed: 1529.88 ft at 3:15AM Nov 21, 2022Observed: 1529.87 ft at 3:30AM Nov 21, 2022Observed: 1529.86 ft at 3:45AM Nov 21, 2022Observed: 1529.85 ft at 4:00AM Nov 21, 2022Observed: 1529.85 ft at 4:15AM Nov 21, 2022Observed: 1529.85 ft at 4:30AM Nov 21, 2022Observed: 1529.85 ft at 4:45AM Nov 21, 2022Observed: 1529.85 ft at 5:00AM Nov 21, 2022Observed: 1529.86 ft at 5:15AM Nov 21, 2022Observed: 1529.86 ft at 5:30AM Nov 21, 2022Observed: 1529.87 ft at 5:45AM Nov 21, 2022Observed: 1529.88 ft at 6:00AM Nov 21, 2022Observed: 1529.89 ft at 6:15AM Nov 21, 2022Observed: 1529.9 ft at 6:30AM Nov 21, 2022Observed: 1529.91 ft at 6:45AM Nov 21, 2022Observed: 1529.92 ft at 7:00AM Nov 21, 2022Observed: 1529.92 ft at 7:15AM Nov 21, 2022Observed: 1530.03 ft at 7:30AM Nov 21, 2022Observed: 1530.05 ft at 7:45AM Nov 21, 2022Observed: 1530.04 ft at 8:00AM Nov 21, 2022Observed: 1530.03 ft at 8:15AM Nov 21, 2022Observed: 1530.03 ft at 8:30AM Nov 21, 2022Observed: 1530.01 ft at 8:45AM Nov 21, 2022Observed: 1529.99 ft at 9:00AM Nov 21, 2022Observed: 1529.98 ft at 9:15AM Nov 21, 2022Observed: 1529.96 ft at 9:30AM Nov 21, 2022Observed: 1529.95 ft at 9:45AM Nov 21, 2022Observed: 1529.96 ft at 10:00AM Nov 21, 2022Observed: 1529.96 ft at 10:15AM Nov 21, 2022Observed: 1529.96 ft at 10:30AM Nov 21, 2022Observed: 1529.97 ft at 10:45AM Nov 21, 2022Observed: 1530.01 ft at 11:00AM Nov 21, 2022Observed: 1530.05 ft at 11:15AM Nov 21, 2022Observed: 1530.1 ft at 11:30AM Nov 21, 2022Observed: 1530.14 ft at 11:45AM Nov 21, 2022Observed: 1530.17 ft at 12:00PM Nov 21, 2022Observed: 1530.16 ft at 12:15PM Nov 21, 2022Observed: 1530.15 ft at 12:30PM Nov 21, 2022Observed: 1530.15 ft at 12:45PM Nov 21, 2022Observed: 1530.15 ft at 1:00PM Nov 21, 2022Observed: 1530.14 ft at 1:15PM Nov 21, 2022Observed: 1530.12 ft at 1:30PM Nov 21, 2022Observed: 1530.05 ft at 1:45PM Nov 21, 2022Observed: 1529.97 ft at 2:00PM Nov 21, 2022Observed: 1529.91 ft at 2:30PM Nov 21, 2022Observed: 1529.86 ft at 2:45PM Nov 21, 2022Observed: 1529.9 ft at 3:00PM Nov 21, 2022Observed: 1529.95 ft at 3:15PM Nov 21, 2022Observed: 1530.01 ft at 3:30PM Nov 21, 2022Observed: 1530.05 ft at 3:45PM Nov 21, 2022Observed: 1530.08 ft at 4:00PM Nov 21, 2022Observed: 1530.09 ft at 4:30PM Nov 21, 2022Observed: 1530.06 ft at 4:45PM Nov 21, 2022Observed: 1529.95 ft at 5:00PM Nov 21, 2022Observed: 1529.93 ft at 5:15PM Nov 21, 2022Observed: 1529.91 ft at 5:30PM Nov 21, 2022Observed: 1529.89 ft at 5:45PM Nov 21, 2022Observed: 1529.89 ft at 6:00PM Nov 21, 2022Observed: 1529.88 ft at 6:15PM Nov 21, 2022Observed: 1529.87 ft at 6:30PM Nov 21, 2022Observed: 1529.88 ft at 6:45PM Nov 21, 2022Observed: 1529.89 ft at 7:00PM Nov 21, 2022Observed: 1529.89 ft at 7:15PM Nov 21, 2022Observed: 1529.9 ft at 7:30PM Nov 21, 2022Observed: 1529.91 ft at 7:45PM Nov 21, 2022Observed: 1529.92 ft at 8:00PM Nov 21, 2022Observed: 1529.93 ft at 8:15PM Nov 21, 2022Observed: 1529.95 ft at 8:30PM Nov 21, 2022Observed: 1529.97 ft at 8:45PM Nov 21, 2022Observed: 1530.02 ft at 9:00PM Nov 21, 2022Observed: 1530.04 ft at 9:15PM Nov 21, 2022Observed: 1530.06 ft at 9:30PM Nov 21, 2022Observed: 1530.06 ft at 9:45PM Nov 21, 2022Observed: 1530.05 ft at 10:00PM Nov 21, 2022Observed: 1530.02 ft at 10:15PM Nov 21, 2022Observed: 1529.98 ft at 10:30PM Nov 21, 2022Observed: 1529.96 ft at 10:45PM Nov 21, 2022Observed: 1529.93 ft at 11:00PM Nov 21, 2022Observed: 1529.91 ft at 11:15PM Nov 21, 2022Observed: 1529.89 ft at 11:30PM Nov 21, 2022Observed: 1529.87 ft at 11:45PM Nov 21, 2022Observed: 1529.87 ft at 12:00AM Nov 22, 2022Observed: 1529.86 ft at 12:15AM Nov 22, 2022Observed: 1529.86 ft at 12:30AM Nov 22, 2022Observed: 1529.87 ft at 12:45AM Nov 22, 2022Observed: 1529.88 ft at 1:00AM Nov 22, 2022Observed: 1529.89 ft at 1:15AM Nov 22, 2022Observed: 1529.91 ft at 1:30AM Nov 22, 2022Observed: 1529.94 ft at 1:45AM Nov 22, 2022Observed: 1529.97 ft at 2:00AM Nov 22, 2022Observed: 1530.02 ft at 2:15AM Nov 22, 2022Observed: 1530.07 ft at 2:30AM Nov 22, 2022Observed: 1530.11 ft at 2:45AM Nov 22, 2022Observed: 1530.13 ft at 3:00AM Nov 22, 2022Observed: 1530.14 ft at 3:15AM Nov 22, 2022Observed: 1530.14 ft at 3:30AM Nov 22, 2022Observed: 1530.13 ft at 3:45AM Nov 22, 2022Observed: 1530.11 ft at 4:00AM Nov 22, 2022Observed: 1530.08 ft at 4:15AM Nov 22, 2022Observed: 1530.05 ft at 4:30AM Nov 22, 2022Observed: 1530.01 ft at 4:45AM Nov 22, 2022Observed: 1529.97 ft at 5:00AM Nov 22, 2022Observed: 1529.94 ft at 5:15AM Nov 22, 2022Observed: 1529.92 ft at 5:30AM Nov 22, 2022Observed: 1529.91 ft at 5:45AM Nov 22, 2022Observed: 1529.9 ft at 6:00AM Nov 22, 2022Observed: 1529.89 ft at 6:15AM Nov 22, 2022Observed: 1529.89 ft at 6:30AM Nov 22, 2022Observed: 1529.89 ft at 6:45AM Nov 22, 2022Observed: 1529.9 ft at 7:00AM Nov 22, 2022Observed: 1529.91 ft at 7:15AM Nov 22, 2022Observed: 1529.92 ft at 7:30AM Nov 22, 2022Observed: 1529.94 ft at 7:45AM Nov 22, 2022Observed: 1529.98 ft at 8:00AM Nov 22, 2022Observed: 1530.02 ft at 8:15AM Nov 22, 2022Observed: 1530.06 ft at 8:30AM Nov 22, 2022Observed: 1530.11 ft at 8:45AM Nov 22, 2022Observed: 1530.14 ft at 9:00AM Nov 22, 2022Observed: 1530.15 ft at 9:15AM Nov 22, 2022Observed: 1530.16 ft at 9:30AM Nov 22, 2022Observed: 1530.16 ft at 9:45AM Nov 22, 2022Observed: 1530.17 ft at 10:00AM Nov 22, 2022Observed: 1530.18 ft at 10:15AM Nov 22, 2022Observed: 1530.19 ft at 10:30AM Nov 22, 2022Observed: 1530.23 ft at 10:45AM Nov 22, 2022Observed: 1530.21 ft at 11:00AM Nov 22, 2022Observed: 1530.19 ft at 11:15AM Nov 22, 2022Observed: 1530.18 ft at 11:30AM Nov 22, 2022Observed: 1530.18 ft at 11:45AM Nov 22, 2022Observed: 1530.17 ft at 12:00PM Nov 22, 2022Observed: 1530.16 ft at 12:15PM Nov 22, 2022Observed: 1530.16 ft at 12:30PM Nov 22, 2022Observed: 1530.16 ft at 12:45PM Nov 22, 2022Observed: 1530.16 ft at 1:00PM Nov 22, 2022Observed: 1530.15 ft at 1:15PM Nov 22, 2022Observed: 1530.15 ft at 1:30PM Nov 22, 2022Observed: 1530.15 ft at 1:45PM Nov 22, 2022Observed: 1530.15 ft at 2:00PM Nov 22, 2022Observed: 1530.15 ft at 2:15PM Nov 22, 2022Observed: 1530.15 ft at 2:30PM Nov 22, 2022Observed: 1530.15 ft at 2:45PM Nov 22, 2022Observed: 1530.15 ft at 3:00PM Nov 22, 2022Observed: 1530.15 ft at 3:15PM Nov 22, 2022Observed: 1530.15 ft at 3:30PM Nov 22, 2022Observed: 1530.15 ft at 3:45PM Nov 22, 2022Observed: 1530.15 ft at 4:00PM Nov 22, 2022Observed: 1530.15 ft at 4:15PM Nov 22, 2022Observed: 1530.15 ft at 4:30PM Nov 22, 2022Observed: 1530.16 ft at 4:45PM Nov 22, 2022Observed: 1530.15 ft at 5:00PM Nov 22, 2022Observed: 1530.15 ft at 5:15PM Nov 22, 2022Observed: 1530.16 ft at 5:30PM Nov 22, 2022Observed: 1530.16 ft at 5:45PM Nov 22, 2022Observed: 1530.16 ft at 6:00PM Nov 22, 2022Observed: 1530.16 ft at 6:15PM Nov 22, 2022Observed: 1530.16 ft at 6:30PM Nov 22, 2022Observed: 1530.17 ft at 6:45PM Nov 22, 2022Observed: 1530.17 ft at 7:00PM Nov 22, 2022Observed: 1530.17 ft at 7:15PM Nov 22, 2022Observed: 1530.17 ft at 7:30PM Nov 22, 2022Observed: 1530.17 ft at 7:45PM Nov 22, 2022Observed: 1530.16 ft at 8:00PM Nov 22, 2022Observed: 1530.15 ft at 8:15PM Nov 22, 2022Observed: 1530.13 ft at 8:30PM Nov 22, 2022Observed: 1530.09 ft at 8:45PM Nov 22, 2022Observed: 1530.05 ft at 9:00PM Nov 22, 2022Observed: 1530.02 ft at 9:15PM Nov 22, 2022Observed: 1530.01 ft at 9:30PM Nov 22, 2022Observed: 1530.03 ft at 9:45PM Nov 22, 2022Observed: 1530.05 ft at 10:00PM Nov 22, 2022Observed: 1530.08 ft at 10:15PM Nov 22, 2022Observed: 1530.11 ft at 10:30PM Nov 22, 2022Observed: 1530.14 ft at 10:45PM Nov 22, 2022Observed: 1530.15 ft at 11:00PM Nov 22, 2022Observed: 1530.16 ft at 11:15PM Nov 22, 2022Observed: 1530.15 ft at 11:30PM Nov 22, 2022Observed: 1530.13 ft at 11:45PM Nov 22, 2022Observed: 1530.1 ft at 12:00AM Nov 23, 2022Observed: 1530.07 ft at 12:15AM Nov 23, 2022Observed: 1530.03 ft at 12:30AM Nov 23, 2022Observed: 1529.97 ft at 12:45AM Nov 23, 2022Observed: 1529.94 ft at 1:00AM Nov 23, 2022Observed: 1529.91 ft at 1:15AM Nov 23, 2022Observed: 1529.9 ft at 1:30AM Nov 23, 2022Observed: 1529.89 ft at 1:45AM Nov 23, 2022Observed: 1529.88 ft at 2:00AM Nov 23, 2022Observed: 1529.88 ft at 2:15AM Nov 23, 2022Observed: 1529.88 ft at 2:30AM Nov 23, 2022Observed: 1529.89 ft at 2:45AM Nov 23, 2022Observed: 1529.91 ft at 3:00AM Nov 23, 2022Observed: 1529.93 ft at 3:15AM Nov 23, 2022Observed: 1529.95 ft at 3:30AM Nov 23, 2022Observed: 1529.99 ft at 3:45AM Nov 23, 2022Observed: 1530.02 ft at 4:00AM Nov 23, 2022Observed: 1530.06 ft at 4:15AM Nov 23, 2022Observed: 1530.1 ft at 4:30AM Nov 23, 2022Observed: 1530.13 ft at 4:45AM Nov 23, 2022Observed: 1530.16 ft at 5:00AM Nov 23, 2022Observed: 1530.18 ft at 5:15AM Nov 23, 2022Observed: 1530.19 ft at 5:30AM Nov 23, 2022Observed: 1530.19 ft at 5:45AM Nov 23, 2022Observed: 1530.18 ft at 6:00AM Nov 23, 2022Observed: 1530.15 ft at 6:15AM Nov 23, 2022Observed: 1530.12 ft at 6:30AM Nov 23, 2022Observed: 1530.08 ft at 6:45AM Nov 23, 2022Observed: 1530.05 ft at 7:00AM Nov 23, 2022Observed: 1530.01 ft at 7:15AM Nov 23, 2022Observed: 1529.99 ft at 7:30AM Nov 23, 2022Observed: 1529.97 ft at 7:45AM Nov 23, 2022Observed: 1529.95 ft at 8:00AM Nov 23, 2022Observed: 1529.95 ft at 8:15AM Nov 23, 2022Observed: 1529.95 ft at 8:30AM Nov 23, 2022Observed: 1529.96 ft at 8:45AM Nov 23, 2022Observed: 1529.97 ft at 9:00AM Nov 23, 2022Observed: 1529.98 ft at 9:15AM Nov 23, 2022Observed: 1530 ft at 9:30AM Nov 23, 2022Observed: 1530.02 ft at 9:45AM Nov 23, 2022Observed: 1530.07 ft at 10:00AM Nov 23, 2022Observed: 1530.13 ft at 10:15AM Nov 23, 2022Observed: 1530.16 ft at 10:30AM Nov 23, 2022Observed: 1530.17 ft at 10:45AM Nov 23, 2022Observed: 1530.18 ft at 11:00AM Nov 23, 2022Observed: 1530.17 ft at 11:15AM Nov 23, 2022Observed: 1530.17 ft at 11:30AM Nov 23, 2022Observed: 1530.17 ft at 11:45AM Nov 23, 2022Observed: 1530.16 ft at 12:00PM Nov 23, 2022Observed: 1530.17 ft at 12:15PM Nov 23, 2022Observed: 1530.17 ft at 12:30PM Nov 23, 2022Observed: 1530.16 ft at 12:45PM Nov 23, 2022Observed: 1530.16 ft at 1:00PM Nov 23, 2022Observed: 1530.16 ft at 1:15PM Nov 23, 2022Observed: 1530.16 ft at 1:30PM Nov 23, 2022Observed: 1530.16 ft at 1:45PM Nov 23, 2022Observed: 1530.16 ft at 2:00PM Nov 23, 2022Observed: 1530.16 ft at 2:15PM Nov 23, 2022Observed: 1530.16 ft at 2:30PM Nov 23, 2022Observed: 1530.16 ft at 2:45PM Nov 23, 2022Observed: 1530.16 ft at 3:00PM Nov 23, 2022Observed: 1530.16 ft at 3:15PM Nov 23, 2022Observed: 1530.16 ft at 3:30PM Nov 23, 2022Observed: 1530.16 ft at 3:45PM Nov 23, 2022Observed: 1530.17 ft at 4:00PM Nov 23, 2022Observed: 1530.17 ft at 4:15PM Nov 23, 2022Observed: 1530.17 ft at 4:30PM Nov 23, 2022Observed: 1530.17 ft at 4:45PM Nov 23, 2022Observed: 1530.17 ft at 5:00PM Nov 23, 2022Observed: 1530.17 ft at 5:15PM Nov 23, 2022Observed: 1530.17 ft at 5:30PM Nov 23, 2022Observed: 1530.17 ft at 5:45PM Nov 23, 2022Observed: 1530.17 ft at 6:00PM Nov 23, 2022Observed: 1530.17 ft at 6:15PM Nov 23, 2022Observed: 1530.17 ft at 6:30PM Nov 23, 2022Observed: 1530.17 ft at 6:45PM Nov 23, 2022Observed: 1530.17 ft at 7:00PM Nov 23, 2022Observed: 1530.18 ft at 7:15PM Nov 23, 2022Observed: 1530.18 ft at 7:30PM Nov 23, 2022Observed: 1530.18 ft at 7:45PM Nov 23, 2022Observed: 1530.18 ft at 8:00PM Nov 23, 2022Observed: 1530.18 ft at 8:15PM Nov 23, 2022Observed: 1530.19 ft at 8:30PM Nov 23, 2022Observed: 1530.19 ft at 8:45PM Nov 23, 2022Observed: 1530.19 ft at 9:00PM Nov 23, 2022Observed: 1530.19 ft at 9:15PM Nov 23, 2022Observed: 1530.19 ft at 9:30PM Nov 23, 2022Observed: 1530.19 ft at 9:45PM Nov 23, 2022Observed: 1530.19 ft at 10:00PM Nov 23, 2022Observed: 1530.19 ft at 10:15PM Nov 23, 2022Observed: 1530.19 ft at 10:30PM Nov 23, 2022Observed: 1530.2 ft at 10:45PM Nov 23, 2022Observed: 1530.2 ft at 11:00PM Nov 23, 2022Observed: 1530.2 ft at 11:15PM Nov 23, 2022Observed: 1530.2 ft at 11:30PM Nov 23, 2022Observed: 1530.2 ft at 11:45PM Nov 23, 2022Observed: 1530.19 ft at 12:00AM Nov 24, 2022Observed: 1530.19 ft at 12:15AM Nov 24, 2022Observed: 1530.19 ft at 12:30AM Nov 24, 2022Observed: 1530.2 ft at 12:45AM Nov 24, 2022Observed: 1530.17 ft at 1:00AM Nov 24, 2022Observed: 1530.17 ft at 1:15AM Nov 24, 2022Observed: 1530.1 ft at 1:30AM Nov 24, 2022Observed: 1529.97 ft at 1:45AM Nov 24, 2022Observed: 1529.85 ft at 2:00AM Nov 24, 2022Observed: 1529.91 ft at 2:15AM Nov 24, 2022Observed: 1530.17 ft at 2:30AM Nov 24, 2022Observed: 1530.18 ft at 2:45AM Nov 24, 2022Observed: 1530.19 ft at 3:00AM Nov 24, 2022Observed: 1530.16 ft at 3:15AM Nov 24, 2022Observed: 1530.1 ft at 3:30AM Nov 24, 2022Observed: 1530.04 ft at 3:45AM Nov 24, 2022Observed: 1529.99 ft at 4:00AM Nov 24, 2022Observed: 1529.98 ft at 4:15AM Nov 24, 2022Observed: 1529.98 ft at 4:30AM Nov 24, 2022Observed: 1529.99 ft at 4:45AM Nov 24, 2022Observed: 1530.03 ft at 5:00AM Nov 24, 2022Observed: 1530.1 ft at 5:15AM Nov 24, 2022Observed: 1530.15 ft at 5:30AM Nov 24, 2022Observed: 1530.21 ft at 5:45AM Nov 24, 2022Observed: 1530.23 ft at 6:00AM Nov 24, 2022Observed: 1530.23 ft at 6:15AM Nov 24, 2022Observed: 1530.22 ft at 6:30AM Nov 24, 2022Observed: 1530.21 ft at 6:45AM Nov 24, 2022Observed: 1530.19 ft at 7:00AM Nov 24, 2022Observed: 1530.15 ft at 7:15AM Nov 24, 2022Observed: 1530.08 ft at 7:30AM Nov 24, 2022Observed: 1530.01 ft at 7:45AM Nov 24, 2022Observed: 1529.94 ft at 8:00AM Nov 24, 2022Observed: 1529.89 ft at 8:15AM Nov 24, 2022Observed: 1529.85 ft at 8:30AM Nov 24, 2022Observed: 1529.82 ft at 8:45AM Nov 24, 2022Observed: 1529.8 ft at 9:00AM Nov 24, 2022Observed: 1529.8 ft at 9:15AM Nov 24, 2022Observed: 1529.8 ft at 9:30AM Nov 24, 2022Observed: 1529.8 ft at 9:45AM Nov 24, 2022Observed: 1529.8 ft at 10:00AM Nov 24, 2022Observed: 1529.8 ft at 10:15AM Nov 24, 2022Observed: 1529.81 ft at 10:30AM Nov 24, 2022Observed: 1529.87 ft at 10:45AM Nov 24, 2022Observed: 1530.07 ft at 11:00AM Nov 24, 2022Observed: 1530.19 ft at 11:30AM Nov 24, 2022Observed: 1530.19 ft at 11:45AM Nov 24, 2022Observed: 1530.19 ft at 12:00PM Nov 24, 2022Observed: 1530.19 ft at 12:15PM Nov 24, 2022Observed: 1530.19 ft at 12:30PM Nov 24, 2022Observed: 1530.19 ft at 12:45PM Nov 24, 2022Observed: 1530.18 ft at 1:00PM Nov 24, 2022Observed: 1530.18 ft at 1:15PM Nov 24, 2022Observed: 1530.18 ft at 1:30PM Nov 24, 2022Observed: 1530.18 ft at 1:45PM Nov 24, 2022Observed: 1530.18 ft at 2:00PM Nov 24, 2022Observed: 1530.18 ft at 2:15PM Nov 24, 2022Observed: 1530.18 ft at 2:30PM Nov 24, 2022Observed: 1530.19 ft at 2:45PM Nov 24, 2022Observed: 1530.19 ft at 3:00PM Nov 24, 2022Observed: 1530.19 ft at 3:15PM Nov 24, 2022Observed: 1530.19 ft at 3:30PM Nov 24, 2022Observed: 1530.19 ft at 3:45PM Nov 24, 2022Observed: 1530.19 ft at 4:00PM Nov 24, 2022Observed: 1530.19 ft at 4:15PM Nov 24, 2022Observed: 1530.19 ft at 4:30PM Nov 24, 2022Observed: 1530.19 ft at 4:45PM Nov 24, 2022Observed: 1530.19 ft at 5:00PM Nov 24, 2022Observed: 1530.19 ft at 5:15PM Nov 24, 2022Observed: 1530.19 ft at 5:30PM Nov 24, 2022Observed: 1530.19 ft at 5:45PM Nov 24, 2022Observed: 1530.19 ft at 6:00PM Nov 24, 2022Observed: 1530.19 ft at 6:15PM Nov 24, 2022Observed: 1530.19 ft at 6:30PM Nov 24, 2022Observed: 1530.19 ft at 6:45PM Nov 24, 2022Observed: 1530.2 ft at 7:00PM Nov 24, 2022Observed: 1530.2 ft at 7:15PM Nov 24, 2022Observed: 1530.21 ft at 7:30PM Nov 24, 2022Observed: 1530.23 ft at 8:00PM Nov 24, 2022Observed: 1530.22 ft at 8:15PM Nov 24, 2022Observed: 1530.21 ft at 8:30PM Nov 24, 2022Observed: 1530.22 ft at 8:45PM Nov 24, 2022Observed: 1530.23 ft at 9:00PM Nov 24, 2022Observed: 1530.23 ft at 9:15PM Nov 24, 2022Observed: 1530.09 ft at 9:30PM Nov 24, 2022Observed: 1530.13 ft at 9:45PM Nov 24, 2022Observed: 1530.01 ft at 10:00PM Nov 24, 2022Observed: 1529.98 ft at 10:15PM Nov 24, 2022Observed: 1529.94 ft at 10:30PM Nov 24, 2022Observed: 1529.91 ft at 10:45PM Nov 24, 2022Observed: 1529.88 ft at 11:00PM Nov 24, 2022Observed: 1529.85 ft at 11:15PM Nov 24, 2022Observed: 1529.81 ft at 11:30PM Nov 24, 2022Observed: 1529.79 ft at 11:45PM Nov 24, 2022Observed: 1529.78 ft at 12:00AM Nov 25, 2022Observed: 1529.77 ft at 12:15AM Nov 25, 2022Observed: 1529.76 ft at 12:30AM Nov 25, 2022Observed: 1529.76 ft at 12:45AM Nov 25, 2022Observed: 1529.75 ft at 1:00AM Nov 25, 2022Observed: 1529.75 ft at 1:15AM Nov 25, 2022Observed: 1529.74 ft at 1:30AM Nov 25, 2022Observed: 1529.74 ft at 1:45AM Nov 25, 2022Observed: 1529.74 ft at 2:00AM Nov 25, 2022Observed: 1529.74 ft at 2:15AM Nov 25, 2022Observed: 1529.74 ft at 2:30AM Nov 25, 2022Observed: 1529.74 ft at 2:45AM Nov 25, 2022Observed: 1529.74 ft at 3:00AM Nov 25, 2022Observed: 1529.75 ft at 3:15AM Nov 25, 2022Observed: 1529.76 ft at 3:30AM Nov 25, 2022Observed: 1529.78 ft at 3:45AM Nov 25, 2022Observed: 1529.85 ft at 4:00AM Nov 25, 2022Observed: 1529.98 ft at 4:15AM Nov 25, 2022Observed: 1530.14 ft at 4:30AM Nov 25, 2022Observed: 1530.27 ft at 5:00AM Nov 25, 2022Observed: 1530.23 ft at 5:15AM Nov 25, 2022Observed: 1530.16 ft at 5:30AM Nov 25, 2022Observed: 1530.04 ft at 5:45AM Nov 25, 2022Observed: 1529.94 ft at 6:00AM Nov 25, 2022Observed: 1529.86 ft at 6:15AM Nov 25, 2022Observed: 1529.82 ft at 6:30AM Nov 25, 2022Observed: 1529.79 ft at 6:45AM Nov 25, 2022Observed: 1529.78 ft at 7:00AM Nov 25, 2022Observed: 1529.76 ft at 7:15AM Nov 25, 2022Observed: 1529.76 ft at 7:30AM Nov 25, 2022Observed: 1529.75 ft at 7:45AM Nov 25, 2022Observed: 1529.75 ft at 8:00AM Nov 25, 2022Observed: 1529.75 ft at 8:15AM Nov 25, 2022Observed: 1529.75 ft at 8:30AM Nov 25, 2022Observed: 1529.75 ft at 8:45AM Nov 25, 2022Observed: 1529.76 ft at 9:00AM Nov 25, 2022Observed: 1529.76 ft at 9:15AM Nov 25, 2022Observed: 1529.76 ft at 9:30AM Nov 25, 2022Observed: 1529.76 ft at 9:45AM Nov 25, 2022Observed: 1529.76 ft at 10:00AM Nov 25, 2022Observed: 1529.76 ft at 10:15AM Nov 25, 2022Observed: 1529.9 ft at 10:30AM Nov 25, 2022Observed: 1530.19 ft at 10:45AM Nov 25, 2022Observed: 1530.24 ft at 11:00AM Nov 25, 2022Observed: 1530.23 ft at 11:15AM Nov 25, 2022Observed: 1530.22 ft at 11:30AM Nov 25, 2022Observed: 1530.22 ft at 11:45AM Nov 25, 2022Observed: 1530.21 ft at 12:00PM Nov 25, 2022Observed: 1530.21 ft at 12:15PM Nov 25, 2022Observed: 1530.21 ft at 12:30PM Nov 25, 2022Observed: 1530.21 ft at 12:45PM Nov 25, 2022Observed: 1530.2 ft at 1:00PM Nov 25, 2022Observed: 1530.2 ft at 1:15PM Nov 25, 2022Observed: 1530.2 ft at 1:30PM Nov 25, 2022Observed: 1530.2 ft at 1:45PM Nov 25, 2022Observed: 1530.19 ft at 2:00PM Nov 25, 2022Observed: 1530.19 ft at 2:15PM Nov 25, 2022Observed: 1530.18 ft at 2:30PM Nov 25, 2022Observed: 1530.19 ft at 2:45PM Nov 25, 2022Observed: 1530.19 ft at 3:00PM Nov 25, 2022Observed: 1530.19 ft at 3:15PM Nov 25, 2022Observed: 1530.19 ft at 3:30PM Nov 25, 2022Observed: 1530.19 ft at 3:45PM Nov 25, 2022Observed: 1530.2 ft at 4:00PM Nov 25, 2022Observed: 1530.2 ft at 4:15PM Nov 25, 2022Observed: 1530.2 ft at 4:30PM Nov 25, 2022Observed: 1530.21 ft at 4:45PM Nov 25, 2022Observed: 1530.21 ft at 5:00PM Nov 25, 2022Observed: 1530.21 ft at 5:15PM Nov 25, 2022Observed: 1530.22 ft at 5:30PM Nov 25, 2022Observed: 1530.22 ft at 5:45PM Nov 25, 2022Observed: 1530.23 ft at 6:00PM Nov 25, 2022Observed: 1530.22 ft at 6:15PM Nov 25, 2022Observed: 1530.22 ft at 6:30PM Nov 25, 2022Observed: 1530.23 ft at 6:45PM Nov 25, 2022Observed: 1530.23 ft at 7:00PM Nov 25, 2022Observed: 1530.23 ft at 7:15PM Nov 25, 2022Observed: 1530.23 ft at 7:30PM Nov 25, 2022Observed: 1530.23 ft at 7:45PM Nov 25, 2022Observed: 1530.23 ft at 8:00PM Nov 25, 2022Observed: 1530.24 ft at 8:15PM Nov 25, 2022Observed: 1530.24 ft at 8:30PM Nov 25, 2022Observed: 1530.24 ft at 8:45PM Nov 25, 2022Observed: 1530.24 ft at 9:00PM Nov 25, 2022Observed: 1530.24 ft at 9:15PM Nov 25, 2022Observed: 1530.24 ft at 9:30PM Nov 25, 2022Observed: 1530.23 ft at 9:45PM Nov 25, 2022Observed: 1530.23 ft at 10:00PM Nov 25, 2022Observed: 1530.23 ft at 10:15PM Nov 25, 2022Observed: 1530.23 ft at 10:30PM Nov 25, 2022Observed: 1530.22 ft at 10:45PM Nov 25, 2022Observed: 1530.22 ft at 11:00PM Nov 25, 2022Observed: 1530.22 ft at 11:15PM Nov 25, 2022Observed: 1530.22 ft at 11:30PM Nov 25, 2022Observed: 1530.22 ft at 11:45PM Nov 25, 2022Observed: 1530.21 ft at 12:00AM Nov 26, 2022Observed: 1530.2 ft at 12:15AM Nov 26, 2022Observed: 1530.2 ft at 12:30AM Nov 26, 2022Observed: 1530.21 ft at 12:45AM Nov 26, 2022Observed: 1530.19 ft at 1:00AM Nov 26, 2022Observed: 1530.18 ft at 1:15AM Nov 26, 2022Observed: 1530.18 ft at 1:30AM Nov 26, 2022Observed: 1530.17 ft at 1:45AM Nov 26, 2022Observed: 1530.17 ft at 2:00AM Nov 26, 2022Observed: 1530.16 ft at 2:15AM Nov 26, 2022Observed: 1530.16 ft at 2:30AM Nov 26, 2022Observed: 1530.14 ft at 2:45AM Nov 26, 2022Observed: 1530.07 ft at 3:00AM Nov 26, 2022Observed: 1530.15 ft at 3:30AM Nov 26, 2022Observed: 1529.86 ft at 3:45AM Nov 26, 2022Observed: 1530.02 ft at 4:00AM Nov 26, 2022Observed: 1530.09 ft at 4:15AM Nov 26, 2022Observed: 1529.96 ft at 4:30AM Nov 26, 2022Observed: 1529.95 ft at 4:45AM Nov 26, 2022Observed: 1529.97 ft at 5:00AM Nov 26, 2022Observed: 1529.98 ft at 5:15AM Nov 26, 2022Observed: 1529.99 ft at 5:30AM Nov 26, 2022Observed: 1530 ft at 5:45AM Nov 26, 2022Observed: 1529.98 ft at 6:00AM Nov 26, 2022Observed: 1529.98 ft at 6:15AM Nov 26, 2022Observed: 1529.97 ft at 6:30AM Nov 26, 2022Observed: 1529.97 ft at 6:45AM Nov 26, 2022Observed: 1529.96 ft at 7:00AM Nov 26, 2022Observed: 1529.95 ft at 7:15AM Nov 26, 2022Observed: 1529.95 ft at 7:30AM Nov 26, 2022Observed: 1529.95 ft at 7:45AM Nov 26, 2022Observed: 1529.95 ft at 8:00AM Nov 26, 2022Observed: 1529.95 ft at 8:15AM Nov 26, 2022Observed: 1529.95 ft at 8:30AM Nov 26, 2022Observed: 1529.96 ft at 8:45AM Nov 26, 2022Observed: 1529.96 ft at 9:00AM Nov 26, 2022Observed: 1529.97 ft at 9:15AM Nov 26, 2022Observed: 1529.99 ft at 9:30AM Nov 26, 2022Observed: 1530.07 ft at 9:45AM Nov 26, 2022Observed: 1530.16 ft at 10:00AM Nov 26, 2022Observed: 1530.17 ft at 10:15AM Nov 26, 2022Observed: 1530.22 ft at 10:30AM Nov 26, 2022Observed: 1530.23 ft at 10:45AM Nov 26, 2022Observed: 1530.24 ft at 11:00AM Nov 26, 2022Observed: 1530.23 ft at 11:15AM Nov 26, 2022Observed: 1530.23 ft at 11:30AM Nov 26, 2022Observed: 1530.23 ft at 11:45AM Nov 26, 2022Observed: 1530.23 ft at 12:00PM Nov 26, 2022Observed: 1530.23 ft at 12:15PM Nov 26, 2022Observed: 1530.23 ft at 12:30PM Nov 26, 2022Observed: 1530.24 ft at 12:45PM Nov 26, 2022Observed: 1530.23 ft at 1:00PM Nov 26, 2022Observed: 1530.22 ft at 1:15PM Nov 26, 2022Observed: 1530.23 ft at 1:30PM Nov 26, 2022Observed: 1530.23 ft at 1:45PM Nov 26, 2022Observed: 1530.23 ft at 2:00PM Nov 26, 2022Observed: 1530.23 ft at 2:15PM Nov 26, 2022Observed: 1530.23 ft at 2:30PM Nov 26, 2022Observed: 1530.24 ft at 2:45PM Nov 26, 2022Observed: 1530.23 ft at 3:00PM Nov 26, 2022Observed: 1530.24 ft at 3:15PM Nov 26, 2022Observed: 1530.24 ft at 3:30PM Nov 26, 2022Observed: 1530.24 ft at 3:45PM Nov 26, 2022Observed: 1530.24 ft at 4:00PM Nov 26, 2022Observed: 1530.25 ft at 4:15PM Nov 26, 2022Observed: 1530.25 ft at 4:30PM Nov 26, 2022Observed: 1530.24 ft at 4:45PM Nov 26, 2022Observed: 1530.25 ft at 5:00PM Nov 26, 2022Observed: 1530.25 ft at 5:15PM Nov 26, 2022Observed: 1530.25 ft at 5:30PM Nov 26, 2022Observed: 1530.25 ft at 5:45PM Nov 26, 2022Observed: 1530.25 ft at 6:00PM Nov 26, 2022Observed: 1530.25 ft at 6:15PM Nov 26, 2022Observed: 1530.26 ft at 6:30PM Nov 26, 2022Observed: 1530.26 ft at 6:45PM Nov 26, 2022Observed: 1530.26 ft at 7:00PM Nov 26, 2022Observed: 1530.26 ft at 7:15PM Nov 26, 2022Observed: 1530.26 ft at 7:30PM Nov 26, 2022Observed: 1530.26 ft at 7:45PM Nov 26, 2022Observed: 1530.26 ft at 8:00PM Nov 26, 2022Observed: 1530.26 ft at 8:15PM Nov 26, 2022Observed: 1530.26 ft at 8:30PM Nov 26, 2022Observed: 1530.26 ft at 8:45PM Nov 26, 2022Observed: 1530.26 ft at 9:00PM Nov 26, 2022Observed: 1530.25 ft at 9:15PM Nov 26, 2022Observed: 1530.26 ft at 9:30PM Nov 26, 2022Observed: 1530.27 ft at 9:45PM Nov 26, 2022Observed: 1530.27 ft at 10:00PM Nov 26, 2022Observed: 1530.27 ft at 10:15PM Nov 26, 2022Observed: 1530.27 ft at 10:30PM Nov 26, 2022Observed: 1530.25 ft at 10:45PM Nov 26, 2022Observed: 1530.25 ft at 11:00PM Nov 26, 2022Observed: 1530.25 ft at 11:15PM Nov 26, 2022Observed: 1530.24 ft at 11:30PM Nov 26, 2022Observed: 1530.21 ft at 11:45PM Nov 26, 2022Observed: 1530.23 ft at 12:00AM Nov 27, 2022Observed: 1530.26 ft at 12:15AM Nov 27, 2022Observed: 1530.27 ft at 12:30AM Nov 27, 2022Observed: 1530.29 ft at 12:45AM Nov 27, 2022Observed: 1530.28 ft at 1:00AM Nov 27, 2022Observed: 1530.25 ft at 1:15AM Nov 27, 2022Observed: 1530.25 ft at 1:30AM Nov 27, 2022Observed: 1530.27 ft at 1:45AM Nov 27, 2022Observed: 1530.26 ft at 2:00AM Nov 27, 2022Observed: 1530.21 ft at 2:15AM Nov 27, 2022Observed: 1530.12 ft at 2:30AM Nov 27, 2022Observed: 1530.03 ft at 2:45AM Nov 27, 2022Observed: 1529.99 ft at 3:00AM Nov 27, 2022Observed: 1529.96 ft at 3:15AM Nov 27, 2022Observed: 1529.94 ft at 3:30AM Nov 27, 2022Observed: 1529.93 ft at 3:45AM Nov 27, 2022Observed: 1529.93 ft at 4:00AM Nov 27, 2022Observed: 1529.93 ft at 4:15AM Nov 27, 2022Observed: 1529.93 ft at 4:30AM Nov 27, 2022Observed: 1529.93 ft at 4:45AM Nov 27, 2022Observed: 1529.94 ft at 5:00AM Nov 27, 2022Observed: 1529.95 ft at 5:15AM Nov 27, 2022Observed: 1529.98 ft at 5:30AM Nov 27, 2022Observed: 1530.01 ft at 5:45AM Nov 27, 2022Observed: 1530.07 ft at 6:00AM Nov 27, 2022Observed: 1530.15 ft at 6:15AM Nov 27, 2022Observed: 1530.24 ft at 6:30AM Nov 27, 2022Observed: 1530.28 ft at 6:45AM Nov 27, 2022Observed: 1530.29 ft at 7:00AM Nov 27, 2022Observed: 1530.27 ft at 7:15AM Nov 27, 2022Observed: 1530.2 ft at 7:30AM Nov 27, 2022Observed: 1530.11 ft at 7:45AM Nov 27, 2022Observed: 1530.06 ft at 8:00AM Nov 27, 2022Observed: 1530.03 ft at 8:15AM Nov 27, 2022Observed: 1530.02 ft at 8:30AM Nov 27, 2022Observed: 1530.01 ft at 8:45AM Nov 27, 2022Observed: 1530.01 ft at 9:00AM Nov 27, 2022Observed: 1530.02 ft at 9:15AM Nov 27, 2022Observed: 1530.01 ft at 9:30AM Nov 27, 2022Observed: 1530 ft at 9:45AM Nov 27, 2022Observed: 1530 ft at 10:00AM Nov 27, 2022Observed: 1529.98 ft at 10:15AM Nov 27, 2022Observed: 1529.98 ft at 10:30AM Nov 27, 2022Observed: 1529.99 ft at 10:45AM Nov 27, 2022Observed: 1530.06 ft at 11:00AM Nov 27, 2022Observed: 1530.13 ft at 11:15AM Nov 27, 2022Observed: 1530.19 ft at 11:30AM Nov 27, 2022Observed: 1530.2 ft at 11:45AM Nov 27, 2022Observed: 1530.21 ft at 12:00PM Nov 27, 2022Observed: 1530.21 ft at 12:15PM Nov 27, 2022Observed: 1530.21 ft at 12:30PM Nov 27, 2022Observed: 1530.21 ft at 12:45PM Nov 27, 2022Observed: 1530.21 ft at 1:00PM Nov 27, 2022Observed: 1530.21 ft at 1:15PM Nov 27, 2022Observed: 1530.21 ft at 1:30PM Nov 27, 2022Observed: 1530.21 ft at 1:45PM Nov 27, 2022Observed: 1530.21 ft at 2:00PM Nov 27, 2022Observed: 1530.21 ft at 2:15PM Nov 27, 2022Observed: 1530.21 ft at 2:30PM Nov 27, 2022Observed: 1530.22 ft at 2:45PM Nov 27, 2022Observed: 1530.24 ft at 3:00PM Nov 27, 2022Observed: 1530.26 ft at 3:15PM Nov 27, 2022Observed: 1530.28 ft at 3:30PM Nov 27, 2022Observed: 1530.19 ft at 3:45PM Nov 27, 2022Observed: 1530.07 ft at 4:00PM Nov 27, 2022Observed: 1530.02 ft at 4:15PM Nov 27, 2022Observed: 1530.02 ft at 4:30PM Nov 27, 2022Observed: 1530.08 ft at 4:45PM Nov 27, 2022Observed: 1530.14 ft at 5:00PM Nov 27, 2022Observed: 1530.29 ft at 5:15PM Nov 27, 2022Observed: 1530.33 ft at 5:30PM Nov 27, 2022Observed: 1530.3 ft at 5:45PM Nov 27, 2022Observed: 1530.24 ft at 6:00PM Nov 27, 2022Observed: 1530.21 ft at 6:15PM Nov 27, 2022Observed: 1530.2 ft at 6:30PM Nov 27, 2022Observed: 1530.17 ft at 6:45PM Nov 27, 2022Observed: 1530.15 ft at 7:00PM Nov 27, 2022Observed: 1530.13 ft at 7:15PM Nov 27, 2022Observed: 1530.12 ft at 7:30PM Nov 27, 2022Observed: 1530.11 ft at 7:45PM Nov 27, 2022Observed: 1530.09 ft at 8:00PM Nov 27, 2022Observed: 1530.09 ft at 8:15PM Nov 27, 2022Observed: 1530.1 ft at 8:30PM Nov 27, 2022Observed: 1530.11 ft at 8:45PM Nov 27, 2022Observed: 1530.15 ft at 9:00PM Nov 27, 2022Observed: 1530.21 ft at 9:15PM Nov 27, 2022Observed: 1530.31 ft at 9:45PM Nov 27, 2022Observed: 1530.28 ft at 10:00PM Nov 27, 2022Observed: 1530.2 ft at 10:15PM Nov 27, 2022Observed: 1530.12 ft at 10:30PM Nov 27, 2022Observed: 1530.05 ft at 10:45PM Nov 27, 2022Observed: 1530.01 ft at 11:00PM Nov 27, 2022Observed: 1529.98 ft at 11:15PM Nov 27, 2022Observed: 1529.96 ft at 11:30PM Nov 27, 2022Observed: 1529.95 ft at 11:45PM Nov 27, 2022Observed: 1529.95 ft at 12:00AM Nov 28, 2022Observed: 1529.95 ft at 12:15AM Nov 28, 2022Observed: 1529.95 ft at 12:30AM Nov 28, 2022Observed: 1529.96 ft at 12:45AM Nov 28, 2022Observed: 1530 ft at 1:00AM Nov 28, 2022Observed: 1530.08 ft at 1:15AM Nov 28, 2022Observed: 1530.17 ft at 1:30AM Nov 28, 2022Observed: 1530.28 ft at 1:45AM Nov 28, 2022Observed: 1530.32 ft at 2:00AM Nov 28, 2022Observed: 1530.33 ft at 2:15AM Nov 28, 2022Observed: 1530.31 ft at 2:30AM Nov 28, 2022Observed: 1530.28 ft at 2:45AM Nov 28, 2022Observed: 1530.22 ft at 3:00AM Nov 28, 2022Observed: 1530.19 ft at 3:15AM Nov 28, 2022Observed: 1530.15 ft at 3:30AM Nov 28, 2022Observed: 1530.12 ft at 3:45AM Nov 28, 2022Observed: 1530.11 ft at 4:00AM Nov 28, 2022Observed: 1530.11 ft at 4:15AM Nov 28, 2022Observed: 1530.11 ft at 4:30AM Nov 28, 2022Observed: 1530.12 ft at 4:45AM Nov 28, 2022Observed: 1530.14 ft at 5:00AM Nov 28, 2022Observed: 1530.16 ft at 5:15AM Nov 28, 2022Observed: 1530.19 ft at 5:30AM Nov 28, 2022Observed: 1530.25 ft at 5:45AM Nov 28, 2022Observed: 1530.33 ft at 6:00AM Nov 28, 2022Observed: 1530.5 ft at 6:30AM Nov 28, 2022Highest Observation: 1530.53 ft at 6:45AM Nov 28, 2022Highest Observation: 1530.53 ft at 7:00AM Nov 28, 2022Highest Observation: 1530.53 ft at 7:15AM Nov 28, 2022Observed: 1530.51 ft at 7:30AM Nov 28, 2022Observed: 1530.47 ft at 7:45AM Nov 28, 2022Observed: 1530.41 ft at 8:00AM Nov 28, 2022Observed: 1530.35 ft at 8:15AM Nov 28, 2022Observed: 1530.31 ft at 8:30AM Nov 28, 2022Observed: 1530.27 ft at 8:45AM Nov 28, 2022Observed: 1530.24 ft at 9:00AM Nov 28, 2022Observed: 1530.21 ft at 9:15AM Nov 28, 2022Observed: 1530.18 ft at 9:30AM Nov 28, 2022Observed: 1530.15 ft at 9:45AM Nov 28, 2022Observed: 1530.13 ft at 10:00AM Nov 28, 2022Observed: 1530.1 ft at 10:15AM Nov 28, 2022Observed: 1530.08 ft at 10:30AM Nov 28, 2022Observed: 1530.14 ft at 10:45AM Nov 28, 2022Observed: 1530.2 ft at 11:00AM Nov 28, 2022Observed: 1530.2 ft at 11:15AM Nov 28, 2022Observed: 1530.19 ft at 11:30AM Nov 28, 2022Observed: 1530.18 ft at 11:45AM Nov 28, 2022Observed: 1530.17 ft at 12:00PM Nov 28, 2022Observed: 1530.17 ft at 12:15PM Nov 28, 2022Observed: 1530.17 ft at 12:30PM Nov 28, 2022Observed: 1530.17 ft at 12:45PM Nov 28, 2022Observed: 1530.17 ft at 1:00PM Nov 28, 2022South Dakota DANRBSFS2(plotting HGIRG) Graph Created (1:19PM Nov 28, 2022)ObservedLatest observed value: 1530.17 ft at 1:00 PM CST 28-Nov-2022. Flood Stage is 1540 ft
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Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: No forecasts are available for this location

NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts are not available for the Big Sioux River above Flandreau. Only observed stages are available for this point.

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Upstream Gauge - near Brookings Upstream Gauge Downstream Gauge Downstream Gauge - near Egan
Flood Categories (in feet)
Major Flood Stage: 1545
Moderate Flood Stage: 1542
Flood Stage: 1540
Action Stage: 1537
Low Stage (in feet): 0

Historic Crests
(1) 1,545.29 ft on 09/13/2019
(2) 1,543.85 ft on 03/25/2011
(3) 1,543.53 ft on 03/23/2019 (P)
(4) 1,542.40 ft on 04/25/2018
(5) 1,538.33 ft on 04/01/2020

(P): Preliminary values subject to further review.

Recent Crests
(1) 1,538.33 ft on 04/01/2020
(2) 1,545.29 ft on 09/13/2019
(3) 1,543.53 ft on 03/23/2019 (P)
(4) 1,542.40 ft on 04/25/2018
(5) 1,543.85 ft on 03/25/2011

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
1550 the Powwow grounds are completely under water, and flooding reaches onto the football field at the high school.
1545 Highway 13 north of the gauge begins to flood, and the roads leading into the Powwow Grounds are flooded. Also, the areas around 2nd Avenue and Water Street are flooded.
1542 N. Crescent Street north of the bridge floods, the golf course at the Flandreau Country Club begins to flood, and 230th Street floods near the park.
1541 479th Avenue between 224th and 225th Streets begins to flood.
1540 widespread agricultural flooding begins, Flandreau Park begins flooding, the parking lot at the weir dam is flooded, and the road behind the football field at the high school begins to flood.
1537 water starts to cross the road at the north end of the park in Flandreau.
About This Location Collapse

Latitude: 44.077688° N, Longitude: 96.586889° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 1540 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 0.00 1540.00 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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NWS Information
National Weather Service
Sioux Falls Weather Forecast Office
26 Weather Lane
Sioux Falls, SD 57104-0198
(605) 330-4247
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Page last modified: 2-Nov-2020 7:29 PM
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