UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for EI953... Searching the city database file for: EI953 ... Date:1200Z 21 MAR 20 Station: EI953 WMO ident: 3953 Latitude: 51.94 Longitude: -10.24 ------------------------------------------------------------------------------- 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 1019 16 6.4 4.9 90 1.5 5.6 105 3 278.0 279.0 277.9 292.6 5.33 1 1001 162 6.0 3.1 82 2.9 4.6 96 9 279.1 279.9 277.7 292.2 4.77 2 1000 170 5.8 3.0 82 2.8 4.5 95 9 279.0 279.8 277.6 292.0 4.74 3 925 804 1.4 0.5 94 0.9 1.0 130 25 280.7 281.5 278.0 292.6 4.28 4 891 1104 0.0 -0.7 95 0.7 -0.3 143 19 282.3 283.0 278.5 293.7 4.08 5 853 1454 0.8 0.2 96 0.6 0.5 159 12 286.7 287.5 281.1 299.6 4.55 6 850 1482 0.6 -0.1 95 0.7 0.3 160 11 286.8 287.6 281.1 299.5 4.47 7 840 1577 0.0 -0.7 95 0.7 -0.3 162 13 287.1 287.9 281.1 299.5 4.32 8 798 1986 -2.3 -7.0 70 4.7 -4.1 168 20 288.9 289.4 280.1 297.2 2.83 9 785 2116 -2.9 -7.6 70 4.7 -4.7 170 22 289.6 290.1 280.3 297.7 2.75 10 741 2569 -6.9 -8.7 87 1.8 -7.5 178 30 290.1 290.6 280.4 298.0 2.67 11 740 2580 -3.3 -4.8 89 1.5 -3.9 178 30 294.1 294.8 283.3 304.8 3.61 12 723 2762 -6.5 -6.5 100 0.0 -6.5 181 34 292.6 293.1 282.3 302.2 3.25 13 700 3015 -6.3 -6.3 100 0.0 -6.3 185 38 295.5 296.1 283.7 305.7 3.41 14 689 3139 -6.5 -6.5 100 0.0 -6.5 186 37 296.6 297.2 284.1 306.8 3.41 15 564 4675 -16.5 -17.4 93 0.9 -16.7 201 31 302.3 302.6 284.5 307.8 1.73 16 500 5570 -23.3 -24.6 89 1.3 -23.5 210 27 304.6 304.8 284.6 308.0 1.04 17 400 7160 -36.3 -39.6 71 3.3 -36.6 200 25 307.8 307.9 284.9 308.9 0.31 18 375 7604 -40.1 -44.0 66 3.9 -40.4 200 27 308.5 308.6 285.0 309.3 0.21 19 300 9090 -51.7 -56.7 55 5.0 -51.8 200 36 312.5 312.5 286.3 312.7 0.06 20 259 10020 -58.9 -63.9 52 5.0 -59.0 204 36 315.3 315.3 287.2 315.4 0.03 21 250 10240 -59.9 -65.9 45 6.0 -60.0 205 36 317.0 317.0 287.8 317.1 0.02 22 229 10788 -61.5 -69.5 34 8.0 -61.6 200 33 322.6 322.6 289.6 322.7 0.01 23 200 11640 -57.1 -67.1 27 10.0 -57.3 245 33 342.3 342.3 294.9 342.4 0.02 24 193 11865 -56.5 -66.5 27 10.0 -56.7 244 33 346.8 346.8 296.0 346.9 0.03 25 178 12375 -58.5 -69.5 23 11.0 -58.6 243 34 351.7 351.7 297.0 351.7 0.02 26 171 12628 -55.5 -66.5 24 11.0 -55.7 242 35 360.7 360.7 298.8 360.8 0.03 27 150 13460 -56.1 -66.1 27 10.0 -56.3 240 36 373.4 373.4 301.2 373.6 0.04 28 147 13588 -55.5 -66.5 24 11.0 -55.8 240 36 376.6 376.6 301.7 376.8 0.03 29 111 15369 -57.1 -71.1 15 14.0 -57.4 247 39 405.1 405.1 305.9 405.2 0.02 30 100 16030 -55.9 -71.9 12 16.0 -56.3 250 40 419.7 419.7 307.7 419.8 0.02 31 83 17220 -52.9 -75.9 5 23.0 -53.7 250 41 448.8 448.8 310.7 448.9 0.02 32 70 18310 -55.3 -82.3 2 27.0 -56.0 250 42 466.1 466.1 312.3 466.1 0.01 33 67 18589 -55.9 -82.9 2 27.0 -56.6 249 42 470.7 470.7 312.7 470.7 0.01 34 54 19964 -54.9 -82.9 2 28.0 -55.9 242 44 502.9 502.9 315.2 503.0 0.01 35 51 20332 -51.9 -79.9 2 28.0 -53.3 241 44 518.2 518.2 316.2 518.3 0.01 36 50 20460 -52.5 -80.5 2 28.0 -53.8 240 44 519.8 519.8 316.3 519.8 0.01 37 35 22768 -53.7 -80.7 2 27.0 -55.3 237 41 572.4 572.4 319.3 572.6 0.02 38 31 23556 -50.7 -78.7 2 28.0 -53.0 235 40 600.8 600.8 320.6 601.0 0.03 39 30 23770 -51.3 -79.3 2 28.0 -53.5 235 40 604.8 604.8 320.8 605.0 0.02 40 27 24451 -52.5 -79.5 2 27.0 -54.7 243 37 619.9 619.9 321.5 620.1 0.03 41 20 26410 -47.5 -76.5 2 29.0 -51.7 265 27 690.8 690.8 324.1 691.3 0.06 42 17 27489 -46.5 -75.5 2 29.0 -51.5 298 24 726.9 726.9 325.3 727.6 0.08 43 16 27899 -39.3 -69.3 3 30.0 -47.6 310 23 763.1 763.2 326.3 765.1 0.21 44 14 28809 -42.7 -72.7 2 30.0 -50.0 337 21 781.2 781.3 326.8 782.7 0.15 45 14 28809 -38.5 -69.5 2 31.0 -47.7 337 21 795.5 795.6 327.2 797.8 0.23 46 12 29869 -38.9 -69.9 2 31.0 -48.6 8 18 829.9 830.0 328.0 832.6 0.26 47 11 30473 -34.3 -67.3 2 33.0 -47.0 26 17 867.5 867.7 328.8 871.9 0.41 48 10 31140 -34.7 -67.7 2 33.0 -47.7 45 15 890.0 890.2 329.3 894.7 0.42 49 8.6 32196 -33.7 -67.7 2 34.0 -48.1 933.1 933.4 330.1 938.9 0.49 50 7.0 33625 -38.5 -72.5 2 34.0 -51.2 969.9 970.1 330.7 973.5 0.30 TRP 229 10788 -61.5 -69.5 34 8.0 -61.6 200 33 322.6 322.6 289.6 322.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 840.00 mb = 1576.81 m = 5173.20 ft Wetbulb zero: 898.80 mb = 1034.51 m = 3394.02 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 91.17 % Est. max temperature: 13.21 C = 55.77 F Sfc-Lift cond lev (LCL): 995.79 mb = 204.31 m = 670.30 ft T: 5.56 C 700-500 lapse rate: 6.65 C/km ThetaE index: 2.65 C Layer 723.0- 700.0 mb Conv cond level (CCL): 926.03 mb = 794.99 m = 2608.21 ft Mean mixing ratio: 4.59 g/kg Conv temperature: 9.08 C = 48.34 F Cap Strength: 10.46 C Lifted Index: 11.19 C Risk: None Lifted Index @300 mb: 14.32 C Lifted Index @700 mb: 7.80 C Showalter Index: 6.04 C Risk: None Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 23.20 C K Index: 23.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 49.00 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.49 J/kg Max Up Vert Vel: 3.60 m/s Conv Inhibition (B-): 72406.45 J/kg Cap Strength: 11.14 C Lift Cond Lev (LCL): 940.60 mb = 667.96 m = 2191.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 214 at 20 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 1019 16 105 3 -2.9 0.8 | 42 21 -14.0 -15.5 1 1000 170 95 9 -9.0 0.8 | 52 25 -20.0 -15.5 2 925 804 130 25 -19.2 16.1 | 90 30 -30.2 -0.2 3 850 1482 160 11 -3.8 10.3 | 68 16 -14.8 -5.9 4 700 3015 185 38 3.3 37.9 | 160 23 -7.8 21.6 5 500 5570 210 27 13.5 23.4 | 199 8 2.4 7.1 6 400 7160 200 25 8.6 23.5 | 161 8 -2.5 7.2 7 300 9090 200 36 12.3 33.8 | 184 18 1.2 17.6 8 250 10240 205 36 15.2 32.6 | 194 17 4.1 16.4 9 229 10788 200 33 11.3 31.0 | 181 15 0.2 14.7 10 200 11640 245 33 29.9 13.9 | 277 19 18.8 -2.3 11 150 13460 240 36 31.2 18.0 | 265 20 20.1 1.7 12 100 16030 250 40 37.6 13.7 | 276 27 26.5 -2.6 13 70 18310 250 42 39.5 14.4 | 274 28 28.4 -1.9 14 50 20460 240 44 38.1 22.0 | 258 28 27.0 5.7 15 30 23770 235 40 32.8 22.9 | 253 23 21.7 6.7 16 20 26410 265 27 26.9 2.4 | 311 21 15.8 -13.9 17 10 31140 45 15 -10.6 -10.6 | 39 35 -21.7 -26.9 Wind Parameters Mean winds (0-6000m): 184.3 at 26.2 knts Storm direction: 214.3 at 19.7 knts Shear (0-3000m) pos: 6.4 neg: 0.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 118.2 deg Storm rel helicity (0-3000m) pos: 286.3 neg: -33.6 tot: 252.7 m^2/s^2 ave: 84.2 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 7.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 91.69 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 ------------------------------------------------------------------------------- 500 106 11 59 25| 15.2 0.0 15.2| 90.3 0.0 90.3 180.5 0.84| 16.3 13.6 1000 124 17 74 26| 9.4 0.0 9.4|162.4 -3.4 158.9 158.9 0.72| 15.7 11.3 1500 130 16 76 24| 3.5 0.0 3.5|162.4 -33.6 128.8 85.9 0.39| 14.2 5.5 2000 139 16 79 22| 5.0 0.0 5.0|199.4 -33.6 165.8 82.9 0.50| 13.0 6.5 2500 150 18 88 20| 5.8 0.0 5.8|239.3 -33.6 205.7 82.3 0.57| 12.3 7.0 3000 161 21 100 18| 6.4 0.0 6.4|286.3 -33.6 252.7 84.2 0.61| 12.0 7.4 4000 172 24 118 16| 4.3 0.0 4.3|306.2 -33.6 272.6 68.2 0.60| 10.0 6.0 5000 179 26 130 15| 3.1 0.0 3.1|318.5 -33.6 284.9 57.0 0.60| 8.7 5.2 6000 184 26 137 13| 2.4 0.1 2.5|322.8 -36.0 286.8 47.8 0.57| 7.6 4.3 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20200321.12.gif