FireFamily Plus Frequency Distribution Report printed on: 01/19/2016 at 02:01:23 PM (from run # 3178) using database: C:\FIRE_POTENTIAL_NFDRS_GRAPHS\DATA_FILES\severity ------------------------------------------------------ Active Working Set: Station: 044301 - ARROYO_SECO Data years: 1972 - 2015 Analysis Period Length: 1 days Annual filter dates: January 1 thru December 31 ------------------------------------------------------ Station Details: 044301 ARROYO_SECO Fuel model: B (Use 88?: N) Slope class: 4 Climate class: 2 Greenup: 05/10 Freeze: 10/15 Start KBDI: 100 Start FM1000:20 Avg. Precip: 20.00 FM1 = FM10? N Herb Annual? Y Deciduous? N Aspect: 0 Slope posit.: L Elevation: 800 Latitude: 36.24 Longitude: -119.00 Weighed Stick Moistures Used: Yes ------------------------------------------------------ Variable: Burning Index 90% = 130.00 97% = 157.00 11620 Days Range Frequency Relative % Cumulative % ------------------------------------------------------- 0.0 - 2.9 1169 10.06 10.06 3.0 - 5.9 33 0.28 10.34 6.0 - 8.9 49 0.42 10.77 9.0 - 11.9 66 0.57 11.33 12.0 - 14.9 101 0.87 12.20 15.0 - 17.9 124 1.07 13.27 18.0 - 20.9 181 1.56 14.83 21.0 - 23.9 262 2.25 17.08 24.0 - 26.9 295 2.54 19.62 27.0 - 29.9 374 3.22 22.84 30.0 - 32.9 522 4.49 27.33 33.0 - 35.9 618 5.32 32.65 36.0 - 38.9 645 5.55 38.20 39.0 - 41.9 739 6.36 44.56 42.0 - 44.9 647 5.57 50.13 45.0 - 47.9 615 5.29 55.42 48.0 - 50.9 597 5.14 60.56 51.0 - 53.9 403 3.47 64.03 54.0 - 56.9 332 2.86 66.88 57.0 - 59.9 222 1.91 68.80 60.0 - 62.9 132 1.14 69.93 63.0 - 65.9 82 0.71 70.64 66.0 - 68.9 97 0.83 71.47 69.0 - 71.9 92 0.79 72.26 72.0 - 74.9 92 0.79 73.06 75.0 - 77.9 94 0.81 73.86 78.0 - 80.9 76 0.65 74.52 81.0 - 83.9 94 0.81 75.33 84.0 - 86.9 82 0.71 76.03 87.0 - 89.9 107 0.92 76.95 90.0 - 92.9 114 0.98 77.93 93.0 - 95.9 110 0.95 78.88 96.0 - 98.9 100 0.86 79.74 99.0 - 101.9 111 0.96 80.70 102.0 - 104.9 120 1.03 81.73 105.0 - 107.9 110 0.95 82.68 108.0 - 110.9 132 1.14 83.81 111.0 - 113.9 118 1.02 84.83 114.0 - 116.9 95 0.82 85.65 117.0 - 119.9 119 1.02 86.67 120.0 - 122.9 127 1.09 87.76 123.0 - 125.9 104 0.90 88.66 126.0 - 128.9 101 0.87 89.53 129.0 - 131.9 98 0.84 90.37 132.0 - 134.9 112 0.96 91.33 135.0 - 137.9 98 0.84 92.18 138.0 - 140.9 110 0.95 93.12 141.0 - 143.9 102 0.88 94.00 144.0 - 146.9 95 0.82 94.82 147.0 - 149.9 87 0.75 95.57 150.0 - 152.9 78 0.67 96.24 153.0 - 155.9 63 0.54 96.78 156.0 - 158.9 69 0.59 97.38 159.0 - 161.9 53 0.46 97.83 162.0 - 164.9 47 0.40 98.24 165.0 - 167.9 41 0.35 98.59 168.0 - 170.9 31 0.27 98.86 171.0 - 173.9 27 0.23 99.09 174.0 - 176.9 22 0.19 99.28 177.0 - 179.9 17 0.15 99.42 180.0 - 182.9 19 0.16 99.59 183.0 - 185.9 15 0.13 99.72 186.0 - 188.9 9 0.08 99.79 189.0 - 191.9 5 0.04 99.84 192.0 - 194.9 5 0.04 99.88 195.0 - 197.9 5 0.04 99.92 198.0 - 200.9 2 0.02 99.94 201.0 - 203.9 1 0.01 99.95 204.0 - 206.9 2 0.02 99.97 207.0 - 209.9 1 0.01 99.97 210.0 - 212.9 3 0.03 100.00 FF+4.0.2 01/19/2016-14:01