Name: 45-Day Mean 45-75N Heat Flux (Waves 1-3) Units: K m s!U-1!N Level: 30 hPa Source: MERRA2 Missing: -9999.0 Climatology: 1978/1979 to 2024/2025 Date Data Minimum 10% 30% Mean 70% 90% Maximum 1987-07-01 0.27 0.05 0.13 0.25 0.34 0.37 0.54 1.01 1987-07-02 0.26 0.05 0.15 0.23 0.33 0.35 0.50 0.92 1987-07-03 0.25 0.05 0.14 0.21 0.31 0.35 0.47 0.88 1987-07-04 0.25 0.07 0.13 0.20 0.30 0.35 0.46 0.82 1987-07-05 0.26 0.08 0.12 0.18 0.29 0.35 0.46 0.76 1987-07-06 0.25 0.08 0.11 0.19 0.28 0.35 0.46 0.69 1987-07-07 0.24 0.06 0.10 0.19 0.27 0.34 0.46 0.67 1987-07-08 0.23 0.07 0.10 0.18 0.26 0.33 0.43 0.64 1987-07-09 0.24 0.06 0.09 0.17 0.26 0.33 0.42 0.61 1987-07-10 0.25 0.06 0.09 0.16 0.25 0.30 0.42 0.57 1987-07-11 0.26 0.03 0.10 0.16 0.25 0.30 0.41 0.58 1987-07-12 0.27 0.03 0.10 0.16 0.26 0.31 0.40 0.59 1987-07-13 0.25 0.05 0.10 0.18 0.26 0.34 0.41 0.60 1987-07-14 0.24 0.06 0.09 0.19 0.27 0.34 0.42 0.58 1987-07-15 0.25 0.06 0.10 0.18 0.27 0.33 0.43 0.55 1987-07-16 0.25 0.06 0.10 0.20 0.27 0.34 0.43 0.53 1987-07-17 0.24 0.06 0.10 0.21 0.27 0.35 0.43 0.50 1987-07-18 0.23 0.05 0.11 0.22 0.28 0.34 0.42 0.49 1987-07-19 0.22 0.06 0.12 0.22 0.28 0.34 0.42 0.49 1987-07-20 0.21 0.07 0.12 0.22 0.28 0.34 0.40 0.49 1987-07-21 0.21 0.07 0.12 0.21 0.27 0.34 0.39 0.47 1987-07-22 0.20 0.07 0.13 0.21 0.27 0.34 0.40 0.48 1987-07-23 0.18 0.06 0.14 0.20 0.27 0.33 0.41 0.50 1987-07-24 0.16 0.06 0.14 0.21 0.27 0.33 0.42 0.51 1987-07-25 0.16 0.05 0.13 0.20 0.27 0.32 0.42 0.52 1987-07-26 0.16 0.07 0.15 0.21 0.27 0.32 0.43 0.53 1987-07-27 0.15 0.08 0.16 0.21 0.28 0.32 0.44 0.52 1987-07-28 0.15 0.09 0.17 0.21 0.28 0.33 0.44 0.51 1987-07-29 0.14 0.11 0.17 0.21 0.28 0.34 0.44 0.50 1987-07-30 0.14 0.10 0.17 0.21 0.29 0.34 0.44 0.50 1987-07-31 0.14 0.10 0.17 0.21 0.29 0.34 0.43 0.49 1987-08-01 0.16 0.10 0.17 0.22 0.29 0.34 0.43 0.49 1987-08-02 0.18 0.12 0.18 0.22 0.30 0.35 0.42 0.52 1987-08-03 0.21 0.13 0.20 0.24 0.30 0.35 0.42 0.54 1987-08-04 0.23 0.11 0.20 0.26 0.31 0.35 0.43 0.56 1987-08-05 0.25 0.10 0.18 0.27 0.31 0.36 0.42 0.56 1987-08-06 0.27 0.07 0.17 0.27 0.31 0.36 0.42 0.57 1987-08-07 0.27 0.06 0.18 0.27 0.31 0.37 0.41 0.56 1987-08-08 0.26 0.05 0.17 0.28 0.32 0.37 0.42 0.56 1987-08-09 0.26 0.06 0.17 0.28 0.32 0.38 0.43 0.55 1987-08-10 0.25 0.07 0.18 0.28 0.33 0.39 0.45 0.55 1987-08-11 0.26 0.07 0.18 0.28 0.34 0.40 0.47 0.57 1987-08-12 0.26 0.07 0.17 0.28 0.35 0.42 0.48 0.60 1987-08-13 0.26 0.06 0.16 0.28 0.35 0.44 0.49 0.63 1987-08-14 0.27 0.07 0.17 0.30 0.36 0.45 0.49 0.67 1987-08-15 0.29 0.08 0.17 0.30 0.37 0.46 0.51 0.74 1987-08-16 0.31 0.11 0.18 0.31 0.38 0.45 0.54 0.80 1987-08-17 0.33 0.14 0.20 0.32 0.39 0.45 0.57 0.85 1987-08-18 0.34 0.18 0.21 0.32 0.40 0.47 0.57 0.90 1987-08-19 0.36 0.20 0.23 0.34 0.41 0.47 0.58 0.94 1987-08-20 0.38 0.22 0.26 0.33 0.43 0.49 0.60 0.95 1987-08-21 0.40 0.24 0.28 0.35 0.44 0.51 0.61 0.95 1987-08-22 0.41 0.25 0.29 0.36 0.45 0.51 0.61 0.95 1987-08-23 0.42 0.26 0.29 0.36 0.46 0.53 0.61 0.96 1987-08-24 0.43 0.27 0.30 0.37 0.47 0.54 0.64 0.97 1987-08-25 0.42 0.27 0.31 0.38 0.48 0.54 0.66 0.96 1987-08-26 0.42 0.25 0.32 0.37 0.49 0.55 0.71 0.96 1987-08-27 0.41 0.25 0.32 0.36 0.50 0.57 0.75 0.97 1987-08-28 0.41 0.25 0.33 0.38 0.51 0.60 0.76 0.97 1987-08-29 0.42 0.26 0.32 0.40 0.53 0.63 0.78 0.98 1987-08-30 0.44 0.28 0.32 0.40 0.55 0.64 0.79 1.04 1987-08-31 0.47 0.27 0.33 0.42 0.56 0.66 0.80 1.08 1987-09-01 0.51 0.29 0.33 0.43 0.58 0.69 0.84 1.13 1987-09-02 0.54 0.29 0.35 0.43 0.60 0.71 0.87 1.14 1987-09-03 0.56 0.30 0.36 0.45 0.62 0.74 0.88 1.15 1987-09-04 0.58 0.32 0.38 0.52 0.65 0.76 0.89 1.14 1987-09-05 0.59 0.30 0.41 0.57 0.68 0.78 0.95 1.14 1987-09-06 0.60 0.28 0.44 0.58 0.70 0.80 0.99 1.15 1987-09-07 0.61 0.28 0.44 0.59 0.72 0.84 1.01 1.17 1987-09-08 0.62 0.32 0.46 0.62 0.75 0.88 1.05 1.19 1987-09-09 0.62 0.36 0.47 0.63 0.78 0.93 1.11 1.23 1987-09-10 0.62 0.39 0.48 0.64 0.81 0.97 1.15 1.29 1987-09-11 0.62 0.44 0.50 0.68 0.85 1.00 1.18 1.34 1987-09-12 0.64 0.47 0.52 0.72 0.88 1.04 1.19 1.39 1987-09-13 0.67 0.46 0.58 0.75 0.91 1.09 1.22 1.46 1987-09-14 0.70 0.47 0.62 0.79 0.95 1.13 1.29 1.52 1987-09-15 0.73 0.46 0.63 0.81 0.99 1.18 1.32 1.56 1987-09-16 0.77 0.48 0.64 0.86 1.04 1.25 1.36 1.67 1987-09-17 0.78 0.51 0.65 0.90 1.09 1.28 1.44 1.79 1987-09-18 0.80 0.55 0.68 0.94 1.14 1.34 1.53 1.92 1987-09-19 0.82 0.58 0.73 1.00 1.19 1.35 1.60 2.04 1987-09-20 0.83 0.59 0.80 1.05 1.24 1.45 1.64 2.11 1987-09-21 0.87 0.59 0.85 1.08 1.30 1.51 1.73 2.14 1987-09-22 0.94 0.60 0.90 1.15 1.36 1.62 1.82 2.18 1987-09-23 1.01 0.61 0.95 1.23 1.43 1.69 1.91 2.27 1987-09-24 1.08 0.62 1.01 1.27 1.51 1.72 2.02 2.40 1987-09-25 1.15 0.62 1.07 1.35 1.59 1.77 2.11 2.55 1987-09-26 1.18 0.62 1.13 1.38 1.67 1.84 2.22 2.72 1987-09-27 1.20 0.63 1.22 1.40 1.76 1.94 2.39 2.87 1987-09-28 1.21 0.65 1.30 1.51 1.85 2.08 2.52 3.03 1987-09-29 1.22 0.72 1.36 1.61 1.94 2.17 2.65 3.19 1987-09-30 1.24 0.81 1.45 1.72 2.04 2.30 2.82 3.31 1987-10-01 1.25 0.92 1.56 1.80 2.15 2.40 3.04 3.43 1987-10-02 1.27 1.04 1.65 1.89 2.27 2.48 3.23 3.56 1987-10-03 1.32 1.18 1.71 2.04 2.38 2.54 3.32 3.72 1987-10-04 1.41 1.36 1.80 2.13 2.50 2.63 3.39 3.93 1987-10-05 1.51 1.51 1.89 2.29 2.63 2.79 3.58 4.15 1987-10-06 1.61 1.61 1.99 2.38 2.76 2.94 3.77 4.49 1987-10-07 1.65 1.65 2.06 2.47 2.90 3.14 3.87 4.87 1987-10-08 1.71 1.71 2.20 2.62 3.06 3.35 3.96 5.25 1987-10-09 1.81 1.81 2.39 2.72 3.22 3.52 4.23 5.52 1987-10-10 1.94 1.94 2.50 2.83 3.39 3.73 4.50 5.69 1987-10-11 2.10 2.10 2.62 2.97 3.58 3.97 4.65 5.84 1987-10-12 2.30 2.28 2.80 3.15 3.77 4.22 4.93 5.97 1987-10-13 2.53 2.39 2.95 3.40 3.96 4.44 5.21 6.05 1987-10-14 2.79 2.47 3.06 3.51 4.15 4.66 5.39 6.09 1987-10-15 3.10 2.52 3.21 3.65 4.36 4.87 5.57 6.60 1987-10-16 3.44 2.59 3.42 3.79 4.58 5.10 5.74 7.04 1987-10-17 3.92 2.69 3.59 4.02 4.82 5.41 6.03 7.40 1987-10-18 4.44 2.79 3.80 4.42 5.09 5.83 6.38 7.68 1987-10-19 4.91 2.90 3.99 4.58 5.34 5.96 6.71 7.89 1987-10-20 5.30 3.05 4.14 4.77 5.59 6.22 7.00 8.12 1987-10-21 5.60 3.24 4.28 5.02 5.84 6.42 7.34 8.59 1987-10-22 5.80 3.47 4.48 5.24 6.08 6.73 7.65 9.19 1987-10-23 6.02 3.74 4.60 5.53 6.34 7.01 7.91 9.76 1987-10-24 6.31 4.03 4.80 5.84 6.60 7.19 8.41 10.20 1987-10-25 6.72 4.31 5.00 5.97 6.88 7.36 8.87 10.59 1987-10-26 7.22 4.57 5.20 6.28 7.16 7.69 9.28 11.00 1987-10-27 7.75 4.65 5.44 6.45 7.45 8.04 9.56 11.32 1987-10-28 8.33 4.72 5.68 6.60 7.75 8.47 9.80 11.58 1987-10-29 9.01 4.78 6.09 7.12 8.08 8.98 10.16 11.91 1987-10-30 9.66 4.86 6.32 7.38 8.41 9.51 10.73 12.21 1987-10-31 10.21 5.03 6.57 7.69 8.74 9.92 11.25 12.55 1987-11-01 10.72 5.31 6.63 7.88 9.07 10.36 11.59 13.03 1987-11-02 11.32 5.60 6.78 7.97 9.40 10.68 11.99 13.67 1987-11-03 12.05 5.91 7.30 8.25 9.75 11.22 12.51 14.45 1987-11-04 12.70 6.23 7.72 8.64 10.13 11.46 13.14 15.38 1987-11-05 13.29 6.69 7.96 9.03 10.53 11.63 13.52 16.35 1987-11-06 13.85 6.92 8.16 9.54 10.92 11.95 13.99 17.29 1987-11-07 14.24 7.19 8.23 9.93 11.25 12.30 14.39 18.14 1987-11-08 14.65 7.41 8.35 10.21 11.54 12.53 14.81 18.75 1987-11-09 15.16 7.61 8.56 10.34 11.82 12.82 15.26 19.08 1987-11-10 15.73 7.91 8.76 10.64 12.12 13.09 15.73 19.22 1987-11-11 16.39 8.37 8.98 11.07 12.46 13.45 16.10 19.24 1987-11-12 17.09 8.59 9.26 11.58 12.82 13.99 16.52 19.30 1987-11-13 17.74 8.67 9.63 11.85 13.20 14.33 16.84 20.18 1987-11-14 18.38 8.76 9.99 12.11 13.58 14.63 17.14 21.07 1987-11-15 18.98 8.88 10.29 12.43 13.96 15.05 17.41 21.94 1987-11-16 19.75 9.10 10.62 12.62 14.35 15.60 17.88 22.73 1987-11-17 20.76 9.39 10.91 12.67 14.75 16.17 18.29 23.54 1987-11-18 21.87 9.46 11.29 13.00 15.17 16.83 18.73 24.39 1987-11-19 23.16 9.55 11.65 13.72 15.62 17.04 19.29 25.34 1987-11-20 24.52 9.72 11.80 13.88 16.12 17.53 20.28 26.22 1987-11-21 25.86 10.06 11.84 14.35 16.66 17.92 20.94 26.96 1987-11-22 26.97 10.76 12.00 14.83 17.21 18.48 21.65 27.47 1987-11-23 27.78 11.26 12.34 15.18 17.77 19.31 22.91 27.84 1987-11-24 28.49 11.43 12.60 15.86 18.34 20.13 23.98 28.49 1987-11-25 29.09 11.52 12.93 16.72 18.92 20.49 24.77 29.09 1987-11-26 29.54 11.40 13.42 17.42 19.51 21.27 25.48 29.54 1987-11-27 29.91 11.36 13.94 17.91 20.09 22.23 26.56 30.21 1987-11-28 30.43 11.41 14.24 18.32 20.66 22.97 27.83 31.29 1987-11-29 31.12 11.58 14.49 18.44 21.21 23.69 28.35 32.60 1987-11-30 32.05 11.82 14.83 18.91 21.77 24.04 28.88 34.20 1987-12-01 33.15 12.15 15.64 19.33 22.35 24.73 29.61 35.55 1987-12-02 34.59 12.72 16.16 20.17 22.93 25.72 29.88 36.36 1987-12-03 36.14 13.28 16.59 20.63 23.53 26.78 30.69 36.87 1987-12-04 37.66 13.64 16.84 20.82 24.15 27.51 31.65 37.66 1987-12-05 39.08 13.96 17.12 20.83 24.76 28.30 32.61 39.08 1987-12-06 40.55 14.14 17.15 20.92 25.35 28.93 33.71 40.55 1987-12-07 42.16 14.37 17.00 21.42 25.88 29.49 34.59 42.16 1987-12-08 43.58 14.90 17.15 21.82 26.38 30.13 35.51 43.58 1987-12-09 44.68 15.66 17.50 22.40 26.85 30.61 36.33 44.68 1987-12-10 45.43 16.28 18.08 22.98 27.30 31.05 36.92 45.43 1987-12-11 45.81 16.44 18.54 23.30 27.75 31.71 37.40 45.81 1987-12-12 45.87 16.34 18.47 23.47 28.20 32.25 37.51 45.87 1987-12-13 45.65 16.31 19.28 23.33 28.64 32.27 37.62 45.65 1987-12-14 45.30 16.40 19.79 23.17 29.07 32.48 38.49 45.62 1987-12-15 44.95 16.62 19.86 23.80 29.51 32.92 39.33 45.98 1987-12-16 44.72 17.18 19.87 24.64 29.99 33.75 39.55 46.38 1987-12-17 44.39 17.89 19.88 25.75 30.48 34.55 40.18 46.63 1987-12-18 43.82 18.53 20.16 26.51 30.93 34.88 41.24 46.74 1987-12-19 43.22 18.42 20.47 27.18 31.32 35.56 41.53 46.71 1987-12-20 42.65 18.21 20.38 27.81 31.69 35.70 41.47 46.77 1987-12-21 42.04 18.05 21.16 28.44 32.06 35.39 41.88 46.70 1987-12-22 41.66 18.16 21.43 29.11 32.49 36.05 42.62 47.21 1987-12-23 41.30 18.49 21.75 29.56 32.98 36.40 43.41 48.61 1987-12-24 40.86 18.34 22.48 30.41 33.55 36.27 43.80 50.11 1987-12-25 40.53 18.23 22.91 30.49 34.12 37.17 44.56 51.62 1987-12-26 40.34 18.34 23.25 30.78 34.63 38.34 45.53 52.94 1987-12-27 40.19 18.65 23.69 30.86 35.09 38.94 46.45 53.89 1987-12-28 40.04 18.97 24.42 30.95 35.53 39.75 47.35 54.39 1987-12-29 39.81 18.52 25.14 31.70 36.00 40.29 48.43 54.44 1987-12-30 39.50 18.22 25.31 32.18 36.52 40.85 49.63 54.87 1987-12-31 38.97 18.13 25.78 32.07 37.10 41.43 50.67 55.76 1988-01-01 38.10 18.01 26.37 32.45 37.64 41.58 51.56 56.48 1988-01-02 37.07 18.11 27.70 32.71 37.99 41.25 51.89 57.79 1988-01-03 35.86 18.40 28.34 32.82 38.48 41.90 51.75 59.10 1988-01-04 34.61 18.56 28.54 34.00 38.92 42.86 51.76 59.23 1988-01-05 33.46 18.79 28.77 33.77 39.32 44.05 52.14 58.75 1988-01-06 32.61 18.74 29.15 34.13 39.60 45.37 52.57 58.35 1988-01-07 32.10 18.49 29.52 33.57 39.77 46.25 52.35 58.24 1988-01-08 31.61 18.00 29.91 33.35 39.88 47.08 52.07 57.76 1988-01-09 31.10 17.63 30.31 33.80 39.97 47.07 51.82 57.47 1988-01-10 30.66 17.70 30.46 33.88 40.04 47.14 52.32 57.08 1988-01-11 30.19 18.02 29.97 34.04 40.09 47.56 52.83 56.41 1988-01-12 29.54 18.68 29.34 34.53 40.16 47.15 52.84 56.27 1988-01-13 28.61 19.47 29.09 34.67 40.25 46.24 52.83 56.80 1988-01-14 27.43 20.27 28.78 33.87 40.31 47.34 52.31 57.01 1988-01-15 25.97 21.02 28.50 34.29 40.39 48.19 52.21 57.46 1988-01-16 24.13 21.66 29.07 34.84 40.54 47.32 52.07 58.96 1988-01-17 22.26 22.21 30.10 35.12 40.72 47.85 52.38 59.37 1988-01-18 20.56 20.56 30.25 35.38 40.89 47.28 52.97 59.22 1988-01-19 19.13 19.13 30.08 36.14 41.08 46.46 53.99 59.41 1988-01-20 17.86 17.86 29.29 35.80 41.30 46.84 54.17 59.63 1988-01-21 16.64 16.64 29.05 35.36 41.61 45.91 53.75 59.28 1988-01-22 15.68 15.68 28.97 35.87 41.93 46.78 53.62 60.36 1988-01-23 15.13 15.13 29.50 35.93 42.27 48.20 54.77 61.45 1988-01-24 14.76 14.76 29.81 36.36 42.60 49.05 56.06 62.13 1988-01-25 14.40 14.40 29.87 37.85 42.89 49.79 56.31 62.45 1988-01-26 14.26 14.26 29.81 38.31 43.17 49.14 57.12 62.29 1988-01-27 14.41 14.41 29.57 38.73 43.48 48.45 57.80 62.28 1988-01-28 14.89 14.89 29.74 39.36 43.77 48.86 57.50 62.51 1988-01-29 15.64 15.64 30.24 39.88 43.99 48.39 57.91 62.72 1988-01-30 16.29 16.29 30.59 40.97 44.10 47.91 57.53 62.38 1988-01-31 16.83 16.83 30.37 42.08 44.13 47.46 57.10 62.26 1988-02-01 17.51 17.51 30.62 41.38 44.20 48.49 57.15 61.33 1988-02-02 18.28 18.28 31.80 41.53 44.24 49.09 57.29 60.87 1988-02-03 18.73 18.73 32.80 41.11 44.28 50.11 57.40 61.25 1988-02-04 19.09 19.09 33.16 40.31 44.32 50.11 56.80 61.61 1988-02-05 19.33 19.33 33.01 39.49 44.38 49.51 56.82 61.62 1988-02-06 19.77 19.77 32.50 39.17 44.41 49.53 57.51 62.20 1988-02-07 20.46 20.46 31.71 39.58 44.26 49.13 57.28 62.11 1988-02-08 21.13 21.13 30.96 39.60 44.06 49.45 56.99 62.06 1988-02-09 21.33 21.33 31.63 39.35 43.93 49.77 56.91 61.58 1988-02-10 21.23 21.23 31.43 39.17 43.83 50.04 56.43 60.69 1988-02-11 21.28 21.28 30.64 38.36 43.68 49.78 56.03 60.10 1988-02-12 21.53 21.53 29.75 37.29 43.44 50.75 55.36 59.69 1988-02-13 21.86 21.86 29.08 37.27 43.12 50.10 56.46 59.41 1988-02-14 22.31 22.31 29.28 36.34 42.77 50.13 57.32 59.58 1988-02-15 22.84 21.09 29.06 35.77 42.46 49.56 56.68 61.29 1988-02-16 23.28 20.58 28.47 35.35 42.12 48.73 56.04 62.02 1988-02-17 23.74 20.72 27.75 35.22 41.83 47.91 55.56 63.21 1988-02-18 24.36 21.59 27.48 35.14 41.61 47.87 56.49 63.85 1988-02-19 25.15 22.83 27.35 34.04 41.37 47.80 56.05 64.01 1988-02-20 25.88 23.11 27.24 33.22 41.09 47.81 55.60 64.29 1988-02-21 26.73 22.23 26.77 34.21 40.91 47.50 55.53 64.11 1988-02-22 27.73 21.45 26.92 33.47 40.85 46.31 55.71 64.10 1988-02-23 29.05 20.82 26.33 32.59 40.81 47.76 56.80 64.49 1988-02-24 30.40 20.53 26.02 32.59 40.79 48.92 57.36 64.81 1988-02-25 31.73 20.59 25.66 32.74 40.77 47.69 57.17 66.17 1988-02-26 33.15 19.70 25.17 33.05 40.68 47.63 56.72 67.34 1988-02-27 34.58 18.95 24.60 33.92 40.42 47.36 55.95 66.70 1988-02-28 35.95 18.38 24.16 32.71 40.09 47.44 54.80 65.27 1988-03-01 38.53 17.88 23.59 31.56 39.74 46.37 55.05 63.46 1988-03-02 40.16 17.41 23.96 31.02 39.40 46.57 54.84 63.05 1988-03-03 41.72 17.02 23.35 30.67 39.05 46.31 55.09 63.07 1988-03-04 42.83 16.83 22.94 30.43 38.61 44.93 54.60 62.90 1988-03-05 43.79 16.71 23.08 30.33 38.16 44.68 53.45 62.73 1988-03-06 44.29 16.57 22.65 30.86 37.77 45.07 52.41 62.80 1988-03-07 44.14 16.10 22.58 31.12 37.29 43.73 51.74 62.99 1988-03-08 43.98 15.40 22.38 30.31 36.79 44.22 50.99 63.15 1988-03-09 44.30 15.17 22.12 28.27 36.24 43.98 50.81 62.88 1988-03-10 44.98 14.93 21.86 27.96 35.72 44.15 50.86 62.49 1988-03-11 45.96 14.25 21.77 29.03 35.32 43.25 50.21 61.74 1988-03-12 47.15 13.89 21.42 28.50 34.94 42.46 50.25 60.72 1988-03-13 47.86 13.64 20.17 28.22 34.47 40.67 49.96 59.72 1988-03-14 47.97 13.40 19.06 28.27 33.98 38.61 49.62 58.94 1988-03-15 47.73 13.16 18.27 27.98 33.45 37.62 49.02 57.99 1988-03-16 47.23 12.90 17.82 28.23 32.98 37.03 47.66 57.68 1988-03-17 46.48 11.83 16.95 27.40 32.54 37.96 46.53 56.82 1988-03-18 45.89 10.60 16.50 25.73 32.13 37.59 46.08 57.77 1988-03-19 46.05 10.26 16.18 24.23 31.80 36.53 46.70 59.80 1988-03-20 46.28 10.15 15.77 23.23 31.52 36.00 47.14 61.18 1988-03-21 46.45 9.58 15.59 22.55 31.20 35.97 47.42 61.64 1988-03-22 46.35 8.79 15.71 22.73 30.75 34.83 46.49 61.56 1988-03-23 45.85 8.18 15.26 23.32 30.27 34.30 45.84 61.21 1988-03-24 45.30 8.08 15.64 23.99 29.87 34.50 45.42 60.31 1988-03-25 45.01 7.89 16.46 23.22 29.48 34.35 44.08 58.80 1988-03-26 44.83 7.58 16.32 23.34 29.09 34.16 43.59 57.37 1988-03-27 44.42 7.31 15.26 24.05 28.71 33.59 42.73 56.34 1988-03-28 43.79 7.11 14.78 24.75 28.33 32.37 41.79 55.88 1988-03-29 43.10 6.95 14.36 24.70 27.94 31.16 41.59 55.28 1988-03-30 42.34 6.76 14.47 24.69 27.51 31.53 41.07 54.51 1988-03-31 41.61 6.63 14.24 23.44 27.03 31.47 40.50 53.98 1988-04-01 41.01 6.57 14.33 22.36 26.56 31.03 39.33 53.94 1988-04-02 40.45 6.59 14.23 21.76 26.11 30.35 37.65 54.13 1988-04-03 39.80 6.64 14.17 21.27 25.65 29.32 36.45 54.32 1988-04-04 39.11 6.61 14.05 21.38 25.12 28.44 35.00 54.22 1988-04-05 38.55 6.55 13.21 20.16 24.61 28.94 34.18 53.41 1988-04-06 37.89 6.51 12.98 18.95 24.11 28.74 33.84 52.09 1988-04-07 37.12 6.51 12.87 17.59 23.58 28.47 33.38 50.54 1988-04-08 35.95 6.50 12.64 16.81 22.99 28.20 32.80 49.01 1988-04-09 34.73 6.48 11.71 15.81 22.41 27.88 32.29 47.92 1988-04-10 33.54 6.47 10.61 15.59 21.83 28.01 31.56 47.26 1988-04-11 32.31 6.25 9.81 15.23 21.26 28.01 30.90 46.50 1988-04-12 31.10 5.20 9.28 14.84 20.74 27.48 30.69 45.53 1988-04-13 29.90 5.69 8.56 14.53 20.32 26.54 30.09 44.46 1988-04-14 28.87 6.54 8.65 14.30 19.97 26.38 29.27 43.25 1988-04-15 27.57 7.05 8.16 14.28 19.57 25.32 29.40 41.95 1988-04-16 25.98 6.81 8.11 13.73 19.09 24.17 28.65 40.83 1988-04-17 24.31 6.69 8.28 13.16 18.62 23.35 28.41 39.68 1988-04-18 22.93 6.57 8.11 13.20 18.18 22.95 28.57 38.34 1988-04-19 21.57 6.43 8.06 13.15 17.74 22.34 28.68 36.41 1988-04-20 20.48 6.16 7.97 12.76 17.27 21.53 28.11 33.75 1988-04-21 19.92 5.79 7.87 12.77 16.80 20.99 27.22 30.07 1988-04-22 19.20 5.26 7.46 12.47 16.34 20.53 25.87 29.47 1988-04-23 18.05 4.68 7.09 11.78 15.90 19.90 25.38 29.33 1988-04-24 16.84 4.44 6.74 11.52 15.45 18.84 25.06 29.30 1988-04-25 15.38 4.47 6.57 10.93 14.92 17.91 24.17 29.23 1988-04-26 13.67 4.36 6.25 10.42 14.36 16.79 23.11 29.05 1988-04-27 12.25 3.74 5.96 9.93 13.83 16.54 22.24 28.93 1988-04-28 11.23 3.27 5.81 9.51 13.33 16.16 21.70 29.07 1988-04-29 10.55 2.83 5.49 9.17 12.88 15.45 20.92 29.33 1988-04-30 10.24 2.42 4.88 8.41 12.44 15.06 20.43 29.30 1988-05-01 10.16 2.03 4.56 7.95 12.01 14.68 19.65 29.23 1988-05-02 9.92 1.66 4.57 7.37 11.58 14.03 19.23 29.05 1988-05-03 9.28 1.35 4.51 6.91 11.10 13.68 19.42 28.61 1988-05-04 8.68 1.17 4.34 6.80 10.61 13.21 19.50 28.06 1988-05-05 8.20 1.15 4.16 6.40 10.12 12.49 19.38 27.18 1988-05-06 7.77 1.18 4.15 6.22 9.69 11.88 18.80 26.26 1988-05-07 7.47 1.24 3.85 6.00 9.30 11.39 17.28 25.26 1988-05-08 7.12 1.36 3.62 5.79 8.93 10.84 15.96 24.38 1988-05-09 6.75 1.49 3.47 5.51 8.57 10.11 15.54 23.29 1988-05-10 6.49 1.62 3.03 5.34 8.20 9.66 15.14 21.91 1988-05-11 6.33 1.71 2.90 5.13 7.84 9.37 14.57 20.53 1988-05-12 6.30 1.10 2.90 4.55 7.49 9.15 13.83 19.36 1988-05-13 6.34 0.42 2.66 4.32 7.17 8.45 13.06 18.36 1988-05-14 6.39 0.07 2.47 4.30 6.88 7.71 12.58 17.88 1988-05-15 6.39 -0.11 2.27 4.10 6.62 7.50 12.11 17.63 1988-05-16 6.37 -0.22 2.07 3.73 6.36 7.23 11.47 17.26 1988-05-17 6.28 -0.41 1.99 3.48 6.09 7.17 10.78 16.63 1988-05-18 6.08 -0.42 1.93 3.29 5.81 7.03 9.80 15.77 1988-05-19 5.76 -0.30 1.84 3.03 5.55 6.54 9.66 15.80 1988-05-20 5.30 -0.11 1.82 2.78 5.29 6.07 9.56 15.80 1988-05-21 4.72 0.08 1.82 2.65 5.01 5.70 9.51 15.75 1988-05-22 4.16 0.20 1.92 2.48 4.73 5.43 8.76 15.66 1988-05-23 3.77 0.34 1.72 2.37 4.48 5.19 8.78 15.41 1988-05-24 3.46 0.51 1.60 2.28 4.25 4.97 8.69 14.95 1988-05-25 3.17 0.67 1.48 2.24 4.03 4.57 8.58 14.41 1988-05-26 2.85 0.78 1.43 2.12 3.82 3.89 8.28 13.88 1988-05-27 2.54 0.71 1.39 1.99 3.62 3.50 7.78 13.46 1988-05-28 2.24 0.67 1.29 1.96 3.43 3.32 7.20 12.88 1988-05-29 1.97 0.63 1.19 1.75 3.23 3.15 6.89 11.98 1988-05-30 1.69 0.58 1.04 1.62 3.03 2.96 6.56 11.09 1988-05-31 1.49 0.50 0.98 1.54 2.85 2.74 6.27 10.53 1988-06-01 1.40 0.40 0.92 1.45 2.68 2.66 5.97 10.31 1988-06-02 1.38 0.31 0.87 1.35 2.52 2.58 5.60 10.41 1988-06-03 1.38 0.09 0.81 1.20 2.35 2.47 5.29 10.29 1988-06-04 1.36 -0.05 0.72 1.16 2.18 2.24 5.12 9.62 1988-06-05 1.32 -0.14 0.63 1.15 2.03 1.91 4.85 8.73 1988-06-06 1.27 -0.18 0.60 1.02 1.89 1.73 4.48 7.86 1988-06-07 1.23 -0.17 0.48 0.96 1.78 1.64 4.21 7.45 1988-06-08 1.19 -0.12 0.44 0.84 1.67 1.55 3.96 7.01 1988-06-09 1.12 -0.08 0.39 0.73 1.58 1.45 3.67 6.53 1988-06-10 1.01 -0.04 0.39 0.70 1.48 1.45 3.32 6.11 1988-06-11 0.89 -0.05 0.39 0.69 1.39 1.42 2.90 5.83 1988-06-12 0.79 -0.06 0.36 0.65 1.29 1.35 2.48 5.48 1988-06-13 0.73 -0.07 0.31 0.67 1.19 1.29 2.42 4.97 1988-06-14 0.68 -0.07 0.28 0.66 1.10 1.17 2.24 4.49 1988-06-15 0.64 -0.07 0.24 0.64 1.01 1.10 2.10 4.07 1988-06-16 0.62 -0.05 0.21 0.61 0.92 0.95 1.97 3.58 1988-06-17 0.60 -0.04 0.20 0.57 0.85 0.86 1.73 3.15 1988-06-18 0.57 -0.01 0.20 0.50 0.79 0.83 1.55 2.78 1988-06-19 0.55 0.01 0.18 0.49 0.74 0.81 1.39 2.46 1988-06-20 0.53 0.04 0.18 0.47 0.70 0.82 1.32 2.21 1988-06-21 0.50 0.07 0.21 0.43 0.67 0.76 1.25 1.98 1988-06-22 0.49 0.07 0.23 0.41 0.64 0.73 1.21 1.94 1988-06-23 0.46 0.07 0.23 0.40 0.60 0.70 1.15 1.91 1988-06-24 0.42 0.07 0.21 0.37 0.56 0.66 1.05 1.78 1988-06-25 0.40 0.08 0.21 0.34 0.52 0.60 0.89 1.55 1988-06-26 0.37 0.07 0.19 0.32 0.48 0.55 0.77 1.28 1988-06-27 0.35 0.03 0.17 0.31 0.44 0.51 0.72 1.27 1988-06-28 0.33 0.01 0.16 0.29 0.41 0.47 0.65 1.26 1988-06-29 0.32 0.02 0.12 0.29 0.38 0.44 0.62 1.22 1988-06-30 0.31 0.05 0.11 0.28 0.36 0.40 0.57 1.12