UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032611.upa.cvt Date: 1100Z 26 MAR 20 Searching for EG918... Searching the city database file for: EG918 ... Date:1100Z 26 MAR 20 Station: EG918 WMO ident: 3918 Latitude: 54.50 Longitude: -6.34 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1026 15 8.4 5.9 84 2.5 7.1 355 8 279.5 280.5 279.1 295.0 5.67 1 1022 47 7.4 5.6 88 1.8 6.5 357 8 278.8 279.8 278.6 294.0 5.58 2 1000 226 6.2 4.4 88 1.8 5.3 10 10 279.4 280.2 278.5 293.7 5.24 3 994 275 6.6 4.5 86 2.1 5.6 20 9 280.2 281.1 279.0 294.8 5.31 4 983 367 5.8 4.6 92 1.2 5.2 39 8 280.3 281.2 279.1 295.2 5.41 5 962 544 5.2 3.1 86 2.1 4.2 75 6 281.5 282.3 279.2 295.2 4.97 6 943 707 4.4 2.9 90 1.5 3.7 108 4 282.2 283.1 279.6 296.1 5.00 7 938 750 4.2 3.9 98 0.3 4.1 117 3 282.5 283.4 280.2 297.4 5.40 8 932 802 5.4 3.8 89 1.6 4.6 127 3 284.2 285.2 281.0 299.3 5.39 9 926 855 5.6 4.2 91 1.4 4.9 138 2 284.9 285.9 281.5 300.6 5.58 10 925 864 5.6 4.2 91 1.4 4.9 140 2 285.0 286.0 281.6 300.7 5.59 11 915 953 5.0 4.4 96 0.6 4.7 147 3 285.3 286.3 281.9 301.4 5.73 12 906 1033 4.6 3.4 92 1.2 4.0 153 4 285.7 286.6 281.7 300.9 5.39 13 902 1069 4.4 1.7 83 2.7 3.1 156 4 285.9 286.7 281.1 299.4 4.79 14 883 1242 3.4 -4.6 56 8.0 0.1 170 6 286.6 287.1 279.3 295.4 3.07 15 875 1316 3.0 -5.0 56 8.0 -0.2 176 7 286.9 287.4 279.4 295.6 3.01 16 853 1522 1.6 -5.4 60 7.0 -1.2 193 9 287.5 288.1 279.7 296.2 2.99 17 850 1550 1.4 -3.6 69 5.0 -0.7 195 9 287.6 288.2 280.3 297.6 3.44 18 849 1559 1.4 -3.6 69 5.0 -0.7 195 9 287.7 288.3 280.3 297.7 3.45 19 844 1607 1.6 -8.4 47 10.0 -2.1 196 9 288.4 288.8 279.3 295.5 2.40 20 839 1655 1.4 -6.6 55 8.0 -1.7 197 10 288.7 289.2 279.9 296.8 2.78 21 837 1674 1.4 -2.1 77 3.5 -0.2 197 10 288.9 289.6 281.4 300.2 3.91 22 833 1713 1.2 -2.6 76 3.8 -0.4 198 10 289.1 289.7 281.3 300.0 3.79 23 823 1810 0.4 -2.3 82 2.7 -0.8 199 10 289.2 289.9 281.5 300.6 3.92 24 812 1918 -0.3 -3.2 81 2.9 -1.5 201 11 289.6 290.3 281.5 300.4 3.72 25 800 2037 -1.7 -2.3 96 0.6 -2.0 203 11 289.3 290.0 281.7 301.0 4.03 26 791 2127 -2.1 -4.1 86 2.0 -2.9 204 12 289.8 290.5 281.4 300.2 3.56 27 786 2177 -2.5 -3.8 91 1.3 -3.0 205 12 289.9 290.6 281.6 300.6 3.67 28 784 2197 -2.7 -4.6 87 1.9 -3.5 205 12 289.9 290.6 281.3 300.0 3.46 29 760 2443 -4.5 -5.8 91 1.3 -5.0 209 14 290.6 291.2 281.4 300.1 3.26 30 750 2547 -5.5 -5.5 100 0.0 -5.5 211 14 290.6 291.2 281.5 300.5 3.38 31 739 2663 -6.3 -6.3 100 0.0 -6.3 213 15 291.0 291.5 281.5 300.4 3.23 32 730 2759 -6.7 -8.7 86 2.0 -7.4 215 15 291.5 292.0 281.1 299.6 2.71 33 726 2802 -6.7 -8.9 84 2.2 -7.5 215 15 292.0 292.5 281.3 300.0 2.68 34 703 3053 -8.5 -9.3 94 0.8 -8.8 219 17 292.7 293.2 281.6 300.7 2.69 35 700 3086 -8.5 -9.6 92 1.1 -8.9 220 17 293.1 293.5 281.7 300.9 2.63 36 695 3142 -7.9 -10.5 82 2.6 -8.8 220 17 294.3 294.8 282.1 301.8 2.47 37 694 3153 -7.9 -11.2 77 3.3 -9.0 220 17 294.5 294.9 282.0 301.5 2.34 38 692 3175 -7.7 -14.7 57 7.0 -9.8 220 17 294.9 295.2 281.5 300.3 1.76 39 690 3198 -7.5 -16.5 48 9.0 -10.1 220 17 295.4 295.7 281.4 300.1 1.52 40 684 3266 -7.9 -18.9 41 11.0 -10.9 220 18 295.7 295.9 281.1 299.6 1.25 41 678 3334 -7.9 -16.9 48 9.0 -10.5 220 18 296.4 296.7 281.8 301.1 1.50 42 676 3357 -8.1 -18.1 44 10.0 -10.9 221 18 296.5 296.7 281.6 300.7 1.36 43 671 3415 -8.3 -15.3 57 7.0 -10.4 221 18 296.9 297.2 282.3 302.2 1.73 44 668 3450 -8.1 -10.3 84 2.2 -8.9 221 18 297.5 297.9 283.5 305.4 2.61 45 662 3520 -8.1 -10.7 82 2.6 -9.0 221 18 298.2 298.7 283.8 306.0 2.55 46 660 3543 -8.3 -12.3 73 4.0 -9.6 221 18 298.3 298.7 283.5 305.2 2.25 47 657 3579 -8.3 -16.3 52 8.0 -10.7 221 19 298.7 299.0 282.9 303.7 1.63 48 656 3590 -8.3 -20.3 37 12.0 -11.5 221 19 298.8 299.0 282.4 302.5 1.16 49 654 3614 -8.3 -23.3 29 15.0 -12.0 221 19 299.1 299.2 282.1 301.9 0.89 50 653 3626 -8.3 -19.3 41 11.0 -11.3 221 19 299.2 299.4 282.7 303.2 1.27 51 652 3638 -8.5 -17.5 48 9.0 -11.1 221 19 299.1 299.4 282.9 303.8 1.48 52 500 5650 -20.5 -23.7 75 3.2 -21.2 225 25 308.0 308.3 285.9 311.8 1.13 53 400 7270 -30.7 -41.7 33 11.0 -31.8 245 35 315.1 315.1 287.4 316.0 0.25 54 300 9240 -47.3 -50.5 70 3.2 -47.4 230 37 318.7 318.7 288.5 319.2 0.12 55 250 10420 -56.9 -59.2 75 2.3 -56.9 220 38 321.5 321.5 289.3 321.7 0.05 56 200 11800 -64.3 -72.3 33 8.0 -64.4 215 40 330.9 330.9 292.0 331.0 0.01 57 199 11831 -64.5 -71.5 38 7.0 -64.6 215 41 331.1 331.1 292.0 331.1 0.01 58 150 13600 -56.7 -89.7 1 33.0 -57.0 225 25 372.4 372.4 301.0 372.4 0.00 59 100 16190 -57.1 -91.1 1 34.0 -57.5 245 33 417.4 417.4 307.4 417.4 0.00 60 99 16253 -57.5 -91.5 1 34.0 -57.9 245 33 417.8 417.8 307.4 417.8 0.00 61 95 16514 -57.1 -92.1 0 35.0 -57.5 245 31 423.6 423.6 308.1 423.6 0.00 62 92 16718 -54.1 -91.1 0 37.0 -54.8 245 30 433.4 433.4 309.2 433.4 0.00 63 88 17004 -53.1 -90.1 0 37.0 -53.9 245 29 441.0 441.0 310.0 441.0 0.00 64 70 18470 -55.3 -91.3 0 36.0 -56.1 245 22 466.1 466.1 312.3 466.1 0.00 65 69 18562 -55.5 -91.5 0 36.0 -56.2 245 22 467.6 467.6 312.4 467.6 0.00 66 63 19144 -53.1 -90.1 0 37.0 -54.1 242 24 485.2 485.2 313.8 485.2 0.00 67 56 19903 -52.7 -89.7 0 37.0 -53.9 238 25 502.7 502.7 315.1 502.7 0.00 68 54 20137 -54.5 -90.5 0 36.0 -55.5 237 26 503.8 503.8 315.2 503.8 0.00 69 50 20630 -53.7 -90.7 0 37.0 -54.9 235 27 516.9 516.9 316.1 516.9 0.00 70 48 20891 -54.7 -90.7 0 36.0 -55.8 234 27 520.6 520.6 316.4 520.6 0.00 71 42 21746 -53.1 -90.1 0 37.0 -54.6 232 29 544.8 544.8 317.8 544.9 0.00 72 33 23285 -56.5 -92.5 0 36.0 -57.8 227 31 574.7 574.7 319.4 574.7 0.00 73 31 23682 -55.5 -91.5 0 36.0 -57.0 226 32 587.8 587.8 320.0 587.8 0.00 74 30 23890 -56.3 -92.3 0 36.0 -57.7 225 32 591.2 591.2 320.2 591.2 0.00 75 29 24105 -56.5 -92.5 0 36.0 -57.9 226 33 596.4 596.4 320.5 596.4 0.00 76 28 24329 -54.5 -90.5 0 36.0 -56.3 228 34 607.9 607.9 321.0 608.0 0.00 77 24 25307 -58.7 -93.7 0 35.0 -60.0 233 39 623.1 623.1 321.6 623.2 0.00 78 20 26460 -56.1 -92.1 0 36.0 -58.1 240 45 664.5 664.5 323.2 664.5 0.00 79 19 26786 -56.7 -92.7 0 36.0 -58.6 672.4 672.4 323.5 672.4 0.00 TRP 199 11831 -64.5 -71.5 38 7.0 -64.6 215 41 331.1 331.1 292.0 331.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 816.71 mb = 1871.49 m = 6140.00 ft Wetbulb zero: 880.12 mb = 1268.69 m = 4162.31 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 73.33 % Est. max temperature: 15.82 C = 60.48 F Sfc-Lift cond lev (LCL): 987.61 mb = 328.38 m = 1077.34 ft T: 6.14 C 700-500 lapse rate: 4.68 C/km ThetaE index: 5.93 C Layer 906.0- 875.0 mb Conv cond level (CCL): 865.89 mb = 1400.50 m = 4594.77 ft Mean mixing ratio: 5.27 g/kg Conv temperature: 16.13 C = 61.03 F Cap Strength: 7.73 C Lifted Index: 11.65 C Risk: None Lifted Index @300 mb: 16.49 C Lifted Index @700 mb: 3.61 C Showalter Index: 10.18 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 16.90 C K Index: 17.20 Risk: < 20 % chance of thunderstorms Sweat Index: 43.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.45 J/kg Max Up Vert Vel: 6.08 m/s Conv Inhibition (B-): 52252.38 J/kg Cap Strength: 11.67 C Lift Cond Lev (LCL): 950.24 mb = 644.09 m = 2113.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 12 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1026 15 355 8 0.7 -8.0 | 41 16 -10.4 -11.8 1 1000 226 10 10 -1.7 -9.8 | 43 19 -12.8 -13.7 2 925 864 140 2 -1.3 1.5 | 79 13 -12.4 -2.3 3 850 1550 195 9 2.3 8.7 | 119 10 -8.7 4.9 4 700 3086 220 17 10.9 13.0 | 179 9 -0.2 9.2 5 500 5650 225 25 17.7 17.7 | 205 15 6.6 13.8 6 400 7270 245 35 31.7 14.8 | 242 23 20.6 11.0 7 300 9240 230 37 28.3 23.8 | 221 26 17.3 19.9 8 250 10420 220 38 24.4 29.1 | 208 29 13.3 25.3 9 200 11800 215 40 22.9 32.8 | 202 31 11.9 28.9 10 199 11831 215 41 23.5 33.6 | 203 32 12.4 29.7 11 150 13600 225 25 17.7 17.7 | 205 15 6.6 13.8 12 100 16190 245 33 29.9 13.9 | 242 21 18.8 10.1 13 70 18470 245 22 19.9 9.3 | 238 10 8.9 5.5 14 50 20630 235 27 22.1 15.5 | 223 16 11.0 11.6 15 30 23890 225 32 22.6 22.6 | 212 22 11.5 18.8 16 20 26460 240 45 39.0 22.5 | 236 34 27.9 18.7 Wind Parameters Mean winds (0-6000m): 220.9 at 15.6 knts Storm direction: 250.9 at 11.7 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 134.6 deg Storm rel helicity (0-3000m) pos: 108.3 neg: 0.0 tot: 108.3 m^2/s^2 ave: 36.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 74.60 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 18 9 49 18| 9.0 0.0 9.0| 46.9 0.0 46.9 93.8 0.78| 12.5 9.7 1000 17 6 53 16| 5.8 0.0 5.8| 65.0 0.0 65.0 65.0 0.70| 10.3 7.1 1500 36 6 59 17| 5.6 0.0 5.6| 84.2 0.0 84.2 56.1 0.75| 9.1 6.9 2000 193 7 108 10| 4.9 0.0 4.9| 92.4 0.0 92.4 46.2 0.77| 7.7 6.0 2500 203 8 115 9| 4.3 0.0 4.3|100.2 0.0 100.2 40.1 0.80| 6.8 5.4 3000 210 9 124 8| 4.0 0.0 4.0|108.3 0.0 108.3 36.1 0.81| 6.3 5.1 4000 216 12 142 7| 3.3 0.0 3.3|115.3 0.0 115.3 28.8 0.81| 5.1 4.2 5000 219 14 160 7| 3.0 0.0 3.0|122.0 0.0 122.0 24.4 0.80| 4.4 3.5 6000 221 16 174 8| 2.8 0.0 2.8|137.8 0.0 137.8 23.0 0.79| 4.1 3.3 Wrote GIF file: /home/apache/climate/data/raob//EG918/skewt/EG918.skewt.20200326.11.gif