UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031823.upa.cvt Date: 2300Z 18 MAR 20 Searching for VILK... Searching the city database file for: VILK ... Date:2300Z 18 MAR 20 Station: VILK WMO ident: 42369 Latitude: 26.75 Longitude: 80.88 Elevation: 128.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 93 0 0 SFC 997 128 18.0 14.5 80 3.5 15.8 0 0 291.4 293.3 289.0 321.0 10.46 2 996 136 17.6 14.3 81 3.3 15.5 358 1 291.1 292.9 288.8 320.3 10.34 3 984 240 22.2 15.2 65 7.0 17.6 335 9 296.7 298.7 291.4 328.8 11.10 4 980 274 22.4 14.4 61 8.0 17.2 327 12 297.3 299.2 291.1 327.9 10.58 5 925 768 20.0 11.0 56 9.0 14.4 300 16 299.8 301.4 290.6 326.0 8.94 6 912 890 19.2 10.2 56 9.0 13.7 304 18 300.2 301.7 290.4 325.5 8.59 7 897 1033 20.6 7.6 43 13.0 12.8 307 20 303.0 304.4 290.2 324.9 7.31 8 878 1217 19.6 7.6 46 12.0 12.4 310 23 303.8 305.2 290.6 326.3 7.47 9 850 1495 16.8 6.8 52 10.0 10.9 305 26 303.7 305.1 290.5 325.7 7.31 10 740 2654 5.8 -1.2 61 7.0 2.3 300 29 304.0 304.9 288.2 318.5 4.74 11 706 3038 4.6 -9.4 35 14.0 -1.3 286 28 306.8 307.3 287.2 315.2 2.65 12 700 3108 4.0 -10.0 35 14.0 -1.7 280 28 306.9 307.4 287.1 315.0 2.55 13 616 4129 -5.3 -17.3 38 12.0 -9.2 283 29 307.7 308.0 286.4 312.8 1.60 14 577 4642 -5.7 -23.7 23 18.0 -10.7 284 32 313.0 313.2 287.5 316.3 0.98 15 517 5494 -10.7 -29.7 19 19.0 -15.0 275 40 316.9 317.1 288.5 319.2 0.63 16 500 5750 -12.7 -30.7 21 18.0 -16.6 280 37 317.6 317.7 288.6 319.6 0.59 17 400 7410 -27.3 -38.3 34 11.0 -28.7 265 44 319.5 319.6 289.0 320.8 0.35 18 354 8276 -34.1 -46.1 29 12.0 -35.1 265 55 321.7 321.8 289.5 322.4 0.17 19 300 9410 -43.7 -57.7 20 14.0 -44.2 265 51 323.8 323.8 290.0 324.0 0.05 20 250 10600 -53.9 -61.9 37 8.0 -54.1 265 59 325.9 325.9 290.6 326.1 0.04 21 226 11242 -58.3 -66.3 35 8.0 -58.4 265 58 328.7 328.8 291.4 328.8 0.02 22 201 11979 -58.9 -69.8 23 10.9 -59.0 260 68 339.0 339.0 294.1 339.1 0.02 23 200 12010 -58.9 -69.9 23 11.0 -59.0 260 68 339.5 339.5 294.2 339.6 0.02 24 150 13840 -55.9 -86.9 1 31.0 -56.2 260 54 373.8 373.8 301.2 373.8 0.00 25 146 14012 -55.7 -86.7 1 31.0 -56.1 260 55 377.0 377.0 301.8 377.0 0.00 26 105 16073 -64.3 -92.3 1 28.0 -64.5 271 40 397.9 397.9 304.9 397.9 0.00 27 100 16370 -66.3 -94.3 1 28.0 -66.4 260 33 399.6 399.6 305.2 399.6 0.00 28 98 16492 -66.9 -93.9 1 27.0 -67.0 260 33 400.8 400.8 305.3 400.8 0.00 29 75 18105 -65.5 -93.5 1 28.0 -65.7 248 15 435.6 435.6 309.4 435.6 0.00 30 70 18520 -68.1 -95.1 1 27.0 -68.2 245 11 438.7 438.7 309.7 438.7 0.00 31 65 18965 -69.3 -96.3 1 27.0 -69.4 276 12 445.5 445.5 310.4 445.5 0.00 32 60 19451 -63.9 -91.9 1 28.0 -64.2 309 13 467.9 467.9 312.4 467.9 0.00 33 50 20570 -64.5 -92.5 1 28.0 -64.8 25 15 491.5 491.5 314.3 491.5 0.00 34 47 20947 -65.5 -93.5 1 28.0 -65.8 12 14 497.9 497.9 314.8 497.9 0.00 35 45 21213 -61.1 -90.1 1 29.0 -61.7 2 13 514.8 514.8 315.9 514.8 0.00 36 39 22111 -56.5 -87.5 1 31.0 -57.6 331 11 547.9 547.9 318.0 547.9 0.00 37 33 23170 -56.1 -87.1 1 31.0 -57.4 296 8 575.8 575.8 319.5 575.8 0.01 38 30 23780 -52.9 -84.9 1 32.0 -54.9 275 7 600.4 600.4 320.6 600.5 0.01 39 23 25491 -54.1 -85.1 1 31.0 -56.2 20 12 644.3 644.3 322.4 644.4 0.01 40 20 26400 -48.3 -81.3 1 33.0 -52.3 75 14 688.3 688.3 324.0 688.5 0.03 41 19 26738 -47.5 -80.5 1 33.0 -51.9 76 14 701.0 701.0 324.5 701.3 0.03 42 18 27092 -51.3 -83.3 1 32.0 -54.6 77 15 699.9 699.9 324.4 700.1 0.02 43 16 27857 -51.3 -83.3 1 32.0 -54.9 78 16 723.9 723.9 325.2 724.1 0.02 44 13 29220 -46.3 -80.3 1 34.0 -52.4 81 18 785.5 785.5 326.9 786.0 0.05 45 11 30334 -44.5 -78.5 1 34.0 -52.0 84 19 830.5 830.5 328.0 831.2 0.08 46 10 30970 -46.1 -80.1 1 34.0 -53.2 85 20 847.5 847.5 328.4 848.1 0.07 47 9.4 31381 -47.1 -81.1 1 34.0 -54.0 858.8 858.8 328.6 859.4 0.06 48 7.4 32976 -43.9 -78.9 1 35.0 -53.4 932.6 932.7 330.1 933.8 0.11 TRP 226 11242 -58.3 -66.3 35 8.0 -58.4 265 58 328.7 328.8 291.4 328.8 0.02 WND 201 11979 -58.9 -69.8 23 10.9 -59.0 260 68 339.0 339.0 294.1 339.1 0.02 Sounding variables and indices 1000-500 mb thick: 5657.00 m Freezing level: 663.87 mb = 3546.99 m = 11636.97 ft Wetbulb zero: 718.07 mb = 2899.71 m = 9513.38 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 41.65 % Est. max temperature: 30.35 C = 86.62 F Sfc-Lift cond lev (LCL): 946.58 mb = 570.97 m = 1873.22 ft T: 20.96 C 700-500 lapse rate: 6.32 C/km ThetaE index: 13.45 C Layer 850.0- 577.0 mb Conv cond level (CCL): 772.33 mb = 2296.13 m = 7533.14 ft Mean mixing ratio: 9.50 g/kg Conv temperature: 30.59 C = 87.06 F Cap Strength: 5.01 C Lifted Index: 0.35 C Risk: Showers probable Lifted Index @300 mb: -1.00 C Lifted Index @700 mb: 1.05 C Showalter Index: 0.64 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 19.50 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 170.60 Risk: None Energy Index: -1.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 283.79 J/kg Max Up Vert Vel: 23.82 m/s Conv Inhibition (B-): 235.93 J/kg Cap Strength: 5.12 C Lift Cond Lev (LCL): 834.99 mb = 1643.96 m = 5393.51 ft Lev Free Conv (LFC): 669.99 mb = 3457.85 m = 11344.50 ft Equ Level (EL): 569.99 mb = 4736.44 m = 15539.30 ft B at Equ Level: 73.84 J/kg Max Parcel Lev (MPL): 199.99 mb = 12010.32 m = 39403.44 ft Wind level data Storm motion: 319 at 21 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 ---------------------------------------------------------- 0 997 128 0 0 -0.0 -0.0 | 139 21 -14.0 16.0 1 977 305 320 14 9.0 -10.7 | 137 7 -5.0 5.3 2 942 610 305 15 12.3 -8.6 | 167 8 -1.7 7.4 3 925 768 300 16 13.9 -8.0 | 179 8 -0.1 8.0 4 909 914 305 18 14.7 -10.3 | 187 6 0.7 5.7 5 878 1219 310 23 17.6 -14.8 | 251 4 3.6 1.2 6 850 1495 305 26 21.3 -14.9 | 261 7 7.3 1.1 7 817 1829 305 27 22.1 -15.5 | 266 8 8.1 0.5 8 787 2134 305 28 22.9 -16.1 | 270 9 8.9 -0.0 9 759 2438 300 28 24.2 -14.0 | 259 10 10.3 2.0 10 731 2743 300 29 25.1 -14.5 | 262 11 11.1 1.5 11 705 3048 285 28 27.0 -7.2 | 236 16 13.0 8.8 12 700 3108 280 28 27.6 -4.9 | 231 18 13.6 11.2 13 653 3658 280 31 30.5 -5.4 | 237 20 16.5 10.6 14 628 3962 285 29 28.0 -7.5 | 239 16 14.0 8.5 15 604 4267 280 30 29.5 -5.2 | 235 19 15.5 10.8 16 581 4572 285 31 29.9 -8.0 | 243 18 15.9 8.0 17 559 4877 280 35 34.5 -6.1 | 244 23 20.5 9.9 18 517 5486 275 40 39.8 -3.5 | 244 29 25.9 12.5 19 500 5750 280 37 36.4 -6.4 | 247 24 22.4 9.6 20 477 6096 280 35 34.5 -6.1 | 244 23 20.5 9.9 21 458 6401 280 38 37.4 -6.6 | 248 25 23.4 9.4 22 440 6706 280 40 39.4 -6.9 | 250 27 25.4 9.1 23 422 7010 275 40 39.8 -3.5 | 244 29 25.9 12.5 24 405 7315 270 44 44.0 -0.0 | 242 34 30.0 16.0 25 400 7410 265 44 43.8 3.8 | 236 36 29.8 19.9 26 371 7925 265 52 51.8 4.5 | 241 43 37.8 20.5 27 356 8230 265 55 54.8 4.8 | 243 46 40.8 20.8 28 300 9410 265 51 50.8 4.4 | 241 42 36.8 20.5 29 285 9754 270 57 57.0 -0.0 | 250 46 43.0 16.0 30 250 10600 265 59 58.8 5.1 | 245 50 44.8 21.2 31 247 10668 265 60 59.8 5.2 | 245 50 45.8 21.2 32 236 10973 265 58 57.8 5.1 | 244 49 43.8 21.1 33 226 11242 265 58 57.8 5.1 | 244 49 43.8 21.1 34 225 11278 265 54 53.8 4.7 | 242 45 39.8 20.7 35 204 11887 260 62 61.1 10.8 | 240 54 47.1 26.8 36 201 11979 260 68 67.0 11.8 | 242 60 53.0 27.8 37 200 12010 260 68 67.0 11.8 | 242 60 53.0 27.8 38 194 12192 260 68 67.0 11.8 | 242 60 53.0 27.8 39 160 13411 260 54 53.2 9.4 | 237 47 39.2 25.4 40 150 13840 260 54 53.2 9.4 | 237 47 39.2 25.4 41 146 14021 260 55 54.2 9.6 | 238 48 40.2 25.6 42 132 14630 255 53 51.2 13.7 | 231 48 37.2 29.7 43 109 15850 260 44 43.3 7.6 | 231 38 29.3 23.7 44 104 16154 275 39 38.9 -3.4 | 243 28 24.9 12.6 45 100 16370 260 33 32.5 5.7 | 220 29 18.5 21.7 46 99 16459 260 33 32.5 5.7 | 220 29 18.5 21.7 47 70 18520 245 11 10.0 4.6 | 169 21 -4.0 20.7 48 50 20570 25 15 -6.3 -13.6 | 97 20 -20.3 2.4 49 30 23780 275 7 7.0 -0.6 | 155 17 -7.0 15.4 50 20 26400 75 14 -13.5 -3.6 | 114 30 -27.5 12.4 51 10 30970 85 20 -19.9 -1.7 | 113 37 -33.9 14.3 Wind Parameters Mean winds (0-6000m): 288.8 at 28.4 knts Storm direction: 318.8 at 21.3 knts Shear (0-3000m) pos: 1.1 neg: 4.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 27.4 neg: -46.6 tot: -19.2 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 0.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 6.43 Bulk Shear: 44.12 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 ------------------------------------------------------------------------------- 500 314 12 146 10| 0.0 15.6 15.6| 11.9 -14.2 -2.3 -4.6 0.13| 19.4 2.5 1000 308 15 161 7| 3.4 7.8 11.1| 20.3 -14.2 6.2 6.2 0.31| 13.5 4.1 1500 308 18 183 5| 2.2 6.9 9.1| 23.8 -14.2 9.6 6.4 0.34| 10.9 3.7 2000 307 20 212 4| 1.7 5.6 7.3| 25.9 -14.2 11.7 5.9 0.35| 8.6 3.0 2500 305 22 230 5| 1.3 4.6 6.0| 26.8 -18.9 8.0 3.2 0.28| 7.5 2.1 3000 303 23 237 6| 1.1 4.0 5.1| 27.4 -46.6 -19.2 -6.4 0.06| 8.0 0.5 4000 296 25 238 10| 0.8 3.3 4.2| 39.7 -49.1 -9.4 -2.3 0.09| 6.9 0.6 5000 292 26 240 12| 0.9 3.3 4.2| 53.7 -50.9 2.8 0.6 0.12| 6.6 0.8 6000 289 28 242 15| 0.7 2.9 3.6| 61.7 -56.8 4.9 0.8 0.11| 6.2 0.7