Name: SH PSC Ice Volume Units: million km!U3!N Source: MERRA2 Missing: -9999.0 Climatology: 1979 to 2024 Date Data Minimum 10% 30% Mean 70% 90% Maximum 1987-01-01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-01-31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-02-28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-03-28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-03-29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-03-31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-04-01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-04-03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-04-04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-17 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-04-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-19 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-04-20 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 1987-04-21 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 1987-04-23 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.04 1987-04-24 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.04 1987-04-25 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-04-26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-04-27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 1987-04-28 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.06 1987-04-29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-04-30 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-05-02 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-05-04 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.03 1987-05-05 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-06 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-07 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 1987-05-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 1987-05-09 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.05 1987-05-10 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-11 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 1987-05-12 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.03 1987-05-13 0.00 0.00 0.00 0.00 0.01 0.00 0.01 0.45 1987-05-14 0.01 0.00 0.00 0.00 0.01 0.00 0.01 0.16 1987-05-15 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.06 1987-05-16 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.04 1987-05-17 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.03 1987-05-18 0.00 0.00 0.00 0.00 0.01 0.00 0.02 0.15 1987-05-19 0.00 0.00 0.00 0.00 0.01 0.00 0.02 0.11 1987-05-20 0.00 0.00 0.00 0.00 0.03 0.00 0.01 1.23 1987-05-21 0.00 0.00 0.00 0.00 0.04 0.00 0.01 1.06 1987-05-22 0.00 0.00 0.00 0.00 0.17 0.00 0.02 3.73 1987-05-23 0.00 0.00 0.00 0.00 0.41 0.01 0.15 9.54 1987-05-24 0.00 0.00 0.00 0.00 0.55 0.01 1.29 10.06 1987-05-25 0.00 0.00 0.00 0.00 0.75 0.01 1.00 15.70 1987-05-26 0.00 0.00 0.00 0.00 0.96 0.01 1.27 19.52 1987-05-27 0.00 0.00 0.00 0.00 1.21 0.03 2.10 19.81 1987-05-28 0.00 0.00 0.00 0.00 1.69 0.17 5.45 17.43 1987-05-29 0.02 0.00 0.00 0.00 2.47 1.04 11.11 18.08 1987-05-30 0.27 0.00 0.00 0.00 3.32 2.53 13.06 22.18 1987-05-31 4.29 0.00 0.00 0.01 4.09 5.85 11.15 27.29 1987-06-01 13.70 0.00 0.00 0.00 5.24 7.42 14.18 33.14 1987-06-02 26.80 0.00 0.00 0.01 6.26 9.00 15.21 37.67 1987-06-03 32.11 0.00 0.00 0.06 7.26 10.78 18.59 38.43 1987-06-04 24.59 0.00 0.00 0.29 7.73 9.86 19.97 41.26 1987-06-05 23.73 0.00 0.00 0.16 9.17 13.77 23.67 42.28 1987-06-06 30.02 0.00 0.00 1.78 11.72 18.80 27.85 49.50 1987-06-07 32.35 0.00 0.11 3.81 14.21 20.91 28.49 57.45 1987-06-08 31.99 0.00 1.31 5.99 16.57 23.31 32.35 63.04 1987-06-09 40.70 0.00 1.78 9.17 20.88 28.82 40.81 71.63 1987-06-10 49.43 0.00 2.08 12.07 24.60 33.10 56.54 80.98 1987-06-11 47.53 0.00 3.12 15.94 26.83 35.24 56.71 87.87 1987-06-12 40.24 0.00 6.20 19.31 29.55 39.96 50.81 94.35 1987-06-13 43.32 0.00 10.92 19.24 33.20 43.58 58.18 100.01 1987-06-14 42.29 0.08 13.86 25.34 38.44 48.52 63.56 112.42 1987-06-15 44.58 0.16 9.20 32.80 42.99 53.93 66.30 116.67 1987-06-16 56.87 0.00 15.57 35.99 47.86 60.62 79.27 116.32 1987-06-17 70.82 0.02 23.97 36.59 51.25 65.56 81.22 100.06 1987-06-18 60.96 0.19 25.34 41.24 53.64 67.72 84.23 107.04 1987-06-19 53.26 0.03 27.92 42.86 55.73 74.13 86.44 108.86 1987-06-20 59.22 0.08 34.97 46.19 59.13 71.43 91.59 97.20 1987-06-21 54.13 0.15 37.70 53.23 63.95 76.89 91.06 112.17 1987-06-22 53.93 1.62 40.74 57.66 69.84 84.71 98.27 110.62 1987-06-23 65.44 2.65 44.67 66.23 76.47 91.12 108.19 112.32 1987-06-24 91.71 2.43 48.30 70.50 82.06 98.10 113.92 139.28 1987-06-25 102.58 10.61 43.55 72.10 87.36 106.33 120.21 139.73 1987-06-26 100.24 21.23 50.56 73.36 91.46 109.67 125.97 145.69 1987-06-27 117.45 21.33 56.14 82.64 94.66 113.47 131.14 147.45 1987-06-28 123.50 31.15 67.80 88.08 100.45 116.17 137.19 153.57 1987-06-29 124.85 15.81 74.70 90.55 104.66 122.65 142.25 154.07 1987-06-30 119.88 15.21 65.94 95.30 106.89 124.35 146.24 160.13 1987-07-01 114.48 26.37 71.68 96.21 110.61 133.55 146.67 174.60 1987-07-02 134.56 38.21 78.73 99.26 114.04 135.51 145.54 174.45 1987-07-03 134.88 62.59 83.48 104.27 117.67 129.82 142.66 190.12 1987-07-04 129.82 60.19 82.39 109.40 121.80 134.56 156.43 182.45 1987-07-05 121.12 62.50 90.46 113.19 125.31 139.81 157.89 187.86 1987-07-06 119.45 57.39 94.10 110.92 128.43 140.70 168.02 188.88 1987-07-07 124.50 65.09 88.69 114.73 130.70 148.16 177.97 185.97 1987-07-08 143.15 63.30 90.81 114.68 130.47 147.86 169.00 196.27 1987-07-09 163.81 67.23 98.21 114.10 133.34 151.92 174.08 190.04 1987-07-10 169.85 84.58 99.45 117.52 137.78 157.01 177.90 198.20 1987-07-11 168.43 84.84 96.42 126.05 141.83 159.49 179.20 208.48 1987-07-12 178.35 71.19 97.12 124.34 144.59 166.19 184.48 222.69 1987-07-13 186.23 59.53 104.04 121.70 147.06 169.40 185.50 228.88 1987-07-14 178.50 72.94 107.62 133.11 151.58 173.02 185.76 230.79 1987-07-15 184.73 73.03 105.06 137.23 154.70 178.46 188.19 216.60 1987-07-16 197.48 83.76 105.69 142.48 157.28 178.33 194.24 208.57 1987-07-17 210.04 79.78 109.13 144.86 158.94 179.19 198.95 214.65 1987-07-18 184.19 82.90 119.44 145.21 160.43 179.06 193.58 218.49 1987-07-19 157.58 87.77 125.88 143.69 162.06 182.07 201.10 231.09 1987-07-20 154.25 94.37 128.03 147.16 162.67 184.84 199.41 232.28 1987-07-21 170.51 95.81 126.12 144.78 163.70 180.24 202.82 232.63 1987-07-22 191.45 96.59 125.93 146.87 165.60 183.78 205.86 245.01 1987-07-23 190.46 89.91 134.02 150.63 169.45 185.46 211.13 246.98 1987-07-24 172.30 85.43 141.81 152.70 171.95 184.95 214.30 233.09 1987-07-25 185.98 92.60 143.29 154.19 173.71 193.16 218.39 234.12 1987-07-26 196.19 95.45 128.36 157.67 173.74 195.98 217.00 243.85 1987-07-27 213.93 85.43 135.61 159.48 175.77 196.48 217.02 250.29 1987-07-28 228.43 98.02 132.01 161.16 177.18 195.99 212.50 255.01 1987-07-29 222.17 95.03 124.39 156.21 175.97 198.11 217.98 245.57 1987-07-30 218.75 95.17 132.79 161.83 177.22 198.28 219.49 250.57 1987-07-31 197.03 107.81 136.42 161.95 177.09 194.93 222.11 244.49 1987-08-01 203.07 104.14 139.06 162.17 176.47 195.41 215.44 245.14 1987-08-02 216.68 98.18 141.57 165.65 176.99 188.94 216.50 236.68 1987-08-03 195.65 98.73 128.80 162.57 177.62 194.46 221.67 239.34 1987-08-04 181.72 76.98 142.52 165.09 179.70 196.37 220.68 243.50 1987-08-05 171.39 76.14 143.78 168.37 179.98 195.97 225.83 241.98 1987-08-06 173.33 108.01 149.33 170.88 181.71 192.71 220.53 239.86 1987-08-07 168.49 118.44 154.43 171.30 182.11 192.20 215.30 240.59 1987-08-08 171.01 105.71 154.13 170.46 181.84 194.63 214.73 244.96 1987-08-09 173.08 111.62 150.64 169.27 179.51 194.86 212.40 241.00 1987-08-10 170.08 96.59 148.60 167.26 178.45 189.29 218.73 233.47 1987-08-11 165.98 91.21 141.66 161.67 177.93 196.79 219.10 231.54 1987-08-12 175.77 106.88 129.71 169.79 179.62 197.60 220.92 233.34 1987-08-13 183.12 109.23 134.17 168.31 180.45 202.51 215.72 243.80 1987-08-14 182.72 91.67 139.61 169.88 180.14 197.17 209.22 239.35 1987-08-15 187.90 88.33 145.78 164.88 179.63 194.65 208.39 244.47 1987-08-16 187.20 110.12 150.47 161.94 178.29 194.14 210.16 256.27 1987-08-17 198.43 104.30 143.85 159.68 175.79 190.56 204.96 271.18 1987-08-18 182.01 119.23 136.75 163.41 174.58 182.51 204.36 260.69 1987-08-19 176.36 96.90 140.78 158.25 170.47 180.49 206.01 250.69 1987-08-20 178.87 99.15 137.11 153.23 166.76 179.12 201.80 248.28 1987-08-21 176.44 92.07 138.03 156.60 166.98 177.46 200.56 263.74 1987-08-22 169.71 94.06 134.58 156.42 165.29 173.65 196.25 271.30 1987-08-23 168.54 83.28 117.22 150.85 162.54 179.11 198.65 245.62 1987-08-24 165.41 76.36 120.61 148.41 160.81 178.01 192.90 225.98 1987-08-25 151.19 69.26 127.00 149.47 159.94 175.49 194.25 233.42 1987-08-26 142.40 84.00 122.18 148.09 155.94 165.77 184.82 225.67 1987-08-27 149.48 85.92 113.15 139.41 150.74 161.77 181.19 208.63 1987-08-28 143.28 82.00 111.70 136.74 147.99 163.31 186.45 202.88 1987-08-29 137.26 62.69 115.72 133.49 148.63 159.96 192.14 211.95 1987-08-30 146.24 43.69 106.39 131.40 147.37 164.01 191.99 235.86 1987-08-31 149.47 14.21 99.44 123.08 142.86 158.83 188.38 229.46 1987-09-01 151.09 21.56 87.74 125.26 139.55 155.31 189.68 234.13 1987-09-02 143.18 33.75 98.36 122.83 138.19 158.23 182.03 216.34 1987-09-03 138.94 40.85 96.96 120.17 137.70 155.74 183.14 212.98 1987-09-04 148.45 41.77 93.35 120.55 134.83 151.67 167.80 214.76 1987-09-05 156.24 48.40 76.43 115.96 127.13 142.57 170.15 218.24 1987-09-06 149.50 37.39 77.37 107.01 122.81 144.38 164.46 206.59 1987-09-07 142.29 23.56 80.23 103.38 120.80 140.01 164.22 195.88 1987-09-08 125.18 27.97 78.58 97.19 116.10 132.37 159.54 199.95 1987-09-09 122.55 34.88 71.10 100.80 113.41 129.29 149.48 191.74 1987-09-10 137.33 18.29 59.44 96.03 109.06 129.37 147.02 192.92 1987-09-11 142.47 2.97 61.14 89.62 103.09 122.75 143.07 191.51 1987-09-12 148.11 3.37 54.82 81.10 96.72 116.42 140.99 165.00 1987-09-13 149.38 5.21 48.84 74.01 94.76 115.93 146.30 164.13 1987-09-14 161.08 6.83 41.95 67.50 92.32 117.06 155.71 171.49 1987-09-15 158.60 11.47 42.67 70.54 89.72 109.25 143.54 191.72 1987-09-16 157.70 15.53 46.77 71.06 90.07 105.25 131.27 207.06 1987-09-17 145.25 12.52 47.84 65.41 87.46 102.57 122.31 192.77 1987-09-18 115.82 8.37 43.70 68.21 82.56 93.94 115.81 178.66 1987-09-19 108.61 5.57 37.53 66.48 79.59 95.14 111.48 172.27 1987-09-20 102.51 3.14 35.56 58.86 76.11 95.00 102.69 173.43 1987-09-21 68.13 1.32 26.26 54.30 71.32 89.37 106.24 170.72 1987-09-22 74.13 0.00 22.08 51.61 69.56 88.58 109.55 150.65 1987-09-23 76.79 0.00 22.12 44.38 65.70 81.27 104.67 150.32 1987-09-24 70.25 0.00 19.73 38.65 60.10 75.46 95.88 146.99 1987-09-25 71.45 0.00 18.31 36.37 57.36 73.67 94.44 134.64 1987-09-26 66.09 0.00 20.99 37.20 56.00 75.45 98.02 116.58 1987-09-27 76.94 0.00 20.58 28.50 54.87 75.93 89.00 106.53 1987-09-28 71.60 0.00 16.93 32.79 51.80 72.04 83.45 110.41 1987-09-29 76.23 0.00 10.54 35.39 49.87 64.61 80.18 96.16 1987-09-30 89.65 0.00 11.98 41.45 48.67 60.10 78.28 104.86 1987-10-01 79.13 0.00 11.18 34.97 45.50 57.17 79.11 112.88 1987-10-02 64.36 0.00 5.42 25.42 41.41 54.42 76.54 112.83 1987-10-03 58.58 0.00 2.87 21.31 39.77 60.91 80.03 103.09 1987-10-04 64.11 0.22 5.85 18.54 40.21 52.58 80.86 109.31 1987-10-05 52.63 0.00 3.82 17.54 38.92 53.11 76.76 120.00 1987-10-06 37.41 0.00 2.97 17.35 35.86 49.12 72.98 102.36 1987-10-07 44.46 0.19 2.93 12.90 33.45 49.36 69.46 104.88 1987-10-08 43.85 0.03 3.09 10.93 30.28 44.23 62.23 101.33 1987-10-09 41.93 0.00 2.41 11.56 27.25 39.21 57.04 72.96 1987-10-10 33.18 0.00 2.16 12.53 25.58 33.89 57.92 67.96 1987-10-11 22.55 0.00 1.18 7.27 23.98 32.34 53.22 82.41 1987-10-12 25.90 0.00 1.02 6.91 23.08 29.97 50.65 81.77 1987-10-13 16.02 0.00 0.05 5.77 20.69 26.65 45.81 83.32 1987-10-14 18.55 0.00 0.07 5.26 18.18 29.39 44.97 62.07 1987-10-15 15.58 0.00 0.02 3.60 16.43 26.63 40.38 59.96 1987-10-16 17.27 0.00 0.11 3.93 15.49 23.22 32.82 51.60 1987-10-17 15.15 0.00 0.17 4.38 13.82 19.88 34.59 40.15 1987-10-18 15.66 0.00 0.00 2.63 12.27 16.76 28.24 48.68 1987-10-19 16.20 0.00 0.01 1.07 10.62 15.93 26.08 51.14 1987-10-20 24.98 0.00 0.01 1.18 10.41 11.93 27.06 54.87 1987-10-21 28.30 0.00 0.00 0.77 10.45 12.64 27.54 54.84 1987-10-22 27.50 0.00 0.00 0.45 8.51 10.35 21.55 48.79 1987-10-23 25.47 0.00 0.00 0.34 7.15 7.63 19.97 33.56 1987-10-24 16.13 0.00 0.00 0.51 7.02 8.11 19.55 29.86 1987-10-25 2.42 0.00 0.00 0.43 6.74 6.49 21.97 38.12 1987-10-26 0.31 0.00 0.00 0.14 5.84 4.56 19.41 38.27 1987-10-27 0.35 0.00 0.00 0.02 4.40 2.81 14.94 29.04 1987-10-28 1.04 0.00 0.00 0.05 3.75 3.19 11.18 28.29 1987-10-29 1.29 0.00 0.00 0.05 3.57 2.94 11.11 28.25 1987-10-30 0.45 0.00 0.00 0.00 3.47 2.73 13.55 25.77 1987-10-31 0.06 0.00 0.00 0.00 2.72 0.91 10.72 22.79 1987-11-01 0.00 0.00 0.00 0.00 2.36 0.86 8.23 25.04 1987-11-02 0.33 0.00 0.00 0.00 2.18 1.17 8.53 21.07 1987-11-03 2.51 0.00 0.00 0.00 2.08 1.04 6.95 16.68 1987-11-04 0.50 0.00 0.00 0.00 1.67 0.83 7.41 11.29 1987-11-05 3.43 0.00 0.00 0.00 1.44 0.60 5.80 10.27 1987-11-06 1.69 0.00 0.00 0.00 0.85 0.35 2.10 8.28 1987-11-07 0.00 0.00 0.00 0.00 1.08 0.99 4.13 9.04 1987-11-08 0.00 0.00 0.00 0.00 1.18 0.17 4.29 10.48 1987-11-09 0.00 0.00 0.00 0.00 1.02 0.32 4.13 9.41 1987-11-10 0.14 0.00 0.00 0.00 0.68 0.06 2.13 7.26 1987-11-11 0.36 0.00 0.00 0.00 0.44 0.08 0.80 11.46 1987-11-12 0.92 0.00 0.00 0.00 0.63 0.00 1.47 9.13 1987-11-13 0.34 0.00 0.00 0.00 0.80 0.00 2.09 15.15 1987-11-14 0.07 0.00 0.00 0.00 0.65 0.00 1.57 9.99 1987-11-15 0.01 0.00 0.00 0.00 0.59 0.00 1.65 10.47 1987-11-16 0.00 0.00 0.00 0.00 0.60 0.00 1.20 11.97 1987-11-17 0.00 0.00 0.00 0.00 0.53 0.00 0.91 12.11 1987-11-18 0.02 0.00 0.00 0.00 0.33 0.00 0.83 7.46 1987-11-19 0.00 0.00 0.00 0.00 0.29 0.00 0.16 6.54 1987-11-20 0.00 0.00 0.00 0.00 0.39 0.00 0.00 7.64 1987-11-21 0.40 0.00 0.00 0.00 0.32 0.00 0.30 7.20 1987-11-22 0.00 0.00 0.00 0.00 0.15 0.00 0.00 6.13 1987-11-23 0.00 0.00 0.00 0.00 0.06 0.00 0.00 2.62 1987-11-24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-11-25 0.00 0.00 0.00 0.00 0.03 0.00 0.00 1.43 1987-11-26 0.00 0.00 0.00 0.00 0.03 0.00 0.00 1.46 1987-11-27 0.00 0.00 0.00 0.00 0.03 0.00 0.00 1.33 1987-11-28 0.00 0.00 0.00 0.00 0.05 0.00 0.00 1.99 1987-11-29 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.64 1987-11-30 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.66 1987-12-01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.25 1987-12-02 0.00 0.00 0.00 0.00 0.03 0.00 0.00 1.35 1987-12-03 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.77 1987-12-04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 1987-12-05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1987-12-31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00