UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for VH004... Searching the city database file for: VH004 ... Date:1200Z 27 MAR 20 Station: VH004 WMO ident: 45004 Latitude: 22.32 Longitude: 114.17 ------------------------------------------------------------------------------- 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 1004 67 23.6 21.7 89 1.9 22.3 0 0 296.4 299.4 295.3 344.0 16.49 1 1000 102 23.4 21.7 90 1.7 22.2 100 3 296.5 299.5 295.4 344.3 16.56 2 947 576 19.8 19.6 99 0.2 19.6 162 9 297.5 300.3 294.8 342.0 15.33 3 925 779 19.6 17.6 88 2.0 18.2 195 13 299.4 301.9 294.3 339.7 13.82 4 890 1111 18.8 11.8 64 7.0 14.3 184 23 301.8 303.6 292.0 330.9 9.81 5 876 1248 17.8 13.8 77 4.0 15.2 176 27 302.2 304.3 293.3 335.9 11.40 6 850 1505 16.0 11.1 73 4.9 12.9 190 29 302.9 304.7 292.3 332.1 9.81 7 826 1748 15.0 11.0 77 4.0 12.4 194 27 304.3 306.2 292.9 334.3 10.03 8 808 1935 15.2 0.2 36 15.0 7.2 197 25 306.5 307.4 289.1 321.3 4.80 9 784 2190 14.2 -4.8 26 19.0 5.0 202 24 308.1 308.7 288.3 318.8 3.41 10 754 2519 12.0 8.7 80 3.3 9.9 215 27 309.1 310.9 293.8 337.8 9.41 11 725 2847 11.0 2.0 54 9.0 6.0 227 31 311.5 312.7 291.9 330.5 6.11 12 700 3139 8.4 1.4 61 7.0 4.5 245 29 311.8 312.9 291.9 330.7 6.06 13 684 3330 6.4 1.9 73 4.5 3.9 245 29 311.6 312.8 292.2 331.6 6.43 14 626 4049 0.4 -9.6 47 10.0 -3.8 229 27 312.8 313.3 289.5 322.2 2.95 15 587 4564 -2.3 -18.3 28 16.0 -7.7 239 37 315.4 315.7 288.9 320.6 1.54 16 554 5020 -6.3 -21.3 29 15.0 -10.8 249 33 316.0 316.2 288.8 320.2 1.26 17 531 5351 -8.3 -13.3 67 5.0 -10.2 257 29 317.4 317.9 290.5 325.9 2.58 18 528 5395 -8.5 -14.5 62 6.0 -10.6 258 28 317.7 318.1 290.4 325.5 2.35 19 517 5559 -7.1 -28.1 17 21.0 -12.5 258 29 321.3 321.4 289.9 323.9 0.73 20 500 5820 -8.1 -29.1 17 21.0 -13.4 250 35 323.2 323.3 290.5 325.6 0.69 21 498 5851 -8.3 -30.3 15 22.0 -13.7 252 35 323.3 323.4 290.4 325.5 0.62 22 473 6249 -10.7 -15.7 67 5.0 -12.5 272 34 325.1 325.6 292.6 333.2 2.38 23 463 6413 -10.9 -27.9 23 17.0 -15.3 273 33 326.9 327.0 291.7 329.9 0.83 24 453 6580 -11.7 -26.7 28 15.0 -15.7 275 32 327.9 328.1 292.1 331.3 0.95 25 442 6768 -13.3 -23.3 43 10.0 -16.2 277 31 328.2 328.5 292.5 332.9 1.32 26 405 7427 -17.5 -55.5 2 38.0 -21.8 273 37 331.1 331.1 292.0 331.3 0.05 27 400 7520 -18.3 -55.3 2 37.0 -22.4 275 38 331.2 331.2 292.1 331.4 0.05 28 379 7919 -21.7 -56.7 3 35.0 -25.1 278 41 331.9 331.9 292.3 332.1 0.05 29 367 8155 -22.5 -43.5 13 21.0 -25.4 279 43 333.9 333.9 293.0 334.7 0.22 30 366 8175 -22.3 -28.3 58 6.0 -23.7 280 43 334.4 334.6 293.9 338.1 1.01 31 362 8256 -22.3 -36.3 27 14.0 -24.8 280 44 335.4 335.5 293.6 337.3 0.47 32 355 8399 -23.3 -48.3 8 25.0 -26.3 283 42 336.0 336.0 293.4 336.5 0.13 33 349 8523 -24.3 -37.3 29 13.0 -26.4 285 40 336.3 336.4 293.8 338.0 0.44 34 329 8950 -27.1 -61.1 2 34.0 -29.7 287 34 338.1 338.2 293.9 338.3 0.03 35 321 9127 -27.9 -38.9 34 11.0 -29.5 281 33 339.4 339.5 294.6 341.0 0.41 36 315 9262 -28.9 -44.9 20 16.0 -30.7 276 36 339.9 339.9 294.5 340.8 0.22 37 310 9376 -29.5 -40.5 34 11.0 -31.0 273 38 340.6 340.7 294.8 342.0 0.36 38 309 9399 -29.5 -38.5 41 9.0 -30.8 272 39 340.9 341.0 295.0 342.6 0.44 39 307 9446 -29.1 -65.1 2 36.0 -31.4 270 40 342.1 342.1 294.8 342.2 0.02 40 300 9610 -30.1 -50.1 12 20.0 -32.0 275 52 343.0 343.0 295.1 343.5 0.13 41 283 10023 -33.5 -38.5 61 5.0 -34.2 284 57 343.8 343.9 295.7 345.7 0.49 42 275 10225 -33.3 -71.3 1 38.0 -35.1 283 64 347.0 347.0 296.0 347.0 0.01 43 256 10725 -35.9 -69.9 2 34.0 -37.5 277 84 350.3 350.3 296.7 350.4 0.01 44 250 10890 -37.1 -70.1 2 33.0 -38.5 275 91 350.9 350.9 296.8 351.0 0.01 45 246 11001 -38.1 -70.2 2 32.2 -39.4 275 93 351.1 351.1 296.9 351.1 0.01 46 202 12315 -49.9 -71.9 6 22.0 -50.4 274 89 352.7 352.7 297.3 352.8 0.01 47 200 12380 -50.3 -72.3 6 22.0 -50.8 275 89 353.1 353.1 297.3 353.2 0.01 48 150 14200 -64.7 -81.7 8 17.0 -64.8 260 77 358.6 358.6 298.4 358.6 0.00 49 146 14365 -65.3 -80.3 11 15.0 -65.4 261 75 360.4 360.4 298.8 360.4 0.00 50 142 14534 -63.3 -84.3 4 21.0 -63.4 268 67 366.7 366.7 299.9 366.7 0.00 51 100 16620 -76.5 -88.5 13 12.0 -76.5 235 19 379.9 379.9 302.2 379.9 0.00 52 86 17476 -82.3 -90.3 24 8.0 -82.3 210 25 385.0 385.0 303.1 385.0 0.00 53 70 18640 -77.7 -90.7 11 13.0 -77.7 295 25 418.2 418.2 307.5 418.2 0.00 54 69 18722 -77.7 -91.7 9 14.0 -77.7 295 26 419.9 419.9 307.7 419.9 0.00 55 65 19072 -69.5 -90.5 3 21.0 -69.6 274 16 445.0 445.0 310.4 445.0 0.00 56 52 20411 -67.5 -91.5 2 24.0 -67.7 255 15 479.0 479.0 313.4 479.0 0.00 57 50 20650 -63.1 -91.1 1 28.0 -63.5 265 7 494.8 494.8 314.6 494.8 0.00 58 48 20902 -61.3 -90.3 1 29.0 -61.8 234 9 504.9 504.9 315.3 504.9 0.00 59 37 22527 -58.7 -88.7 1 30.0 -59.6 129 14 550.6 550.6 318.1 550.6 0.00 60 34 23056 -60.1 -89.1 1 29.0 -60.9 121 12 560.4 560.4 318.6 560.4 0.00 61 30 23840 -58.5 -88.5 1 30.0 -59.6 165 7 585.2 585.2 319.9 585.2 0.01 62 22 25793 -57.5 -88.5 1 31.0 -59.1 345 9 642.4 642.4 322.4 642.5 0.01 63 20 26400 -53.9 -85.9 1 32.0 -56.3 345 13 671.2 671.2 323.4 671.3 0.01 64 17 27460 -47.7 -83.7 1 36.0 -52.4 344 1 723.0 723.0 325.1 723.2 0.02 65 11 30315 -51.1 -85.1 1 34.0 -55.9 299 15 806.5 806.5 327.4 806.7 0.03 66 11 30315 -46.9 -83.9 1 37.0 -53.4 299 15 821.8 821.8 327.8 822.1 0.03 67 10 30950 -44.7 -82.7 1 38.0 -52.5 230 25 852.7 852.7 328.5 853.1 0.04 68 9.5 31294 -43.5 -81.5 1 38.0 -52.1 869.8 869.9 328.8 870.4 0.05 69 7.4 32971 -44.5 -81.5 1 37.0 -53.7 930.2 930.2 330.0 930.9 0.07 TRP 86 17476 -82.3 -90.3 24 8.0 -82.3 210 25 385.0 385.0 303.1 385.0 0.00 WND 246 11001 -38.1 -70.2 2 32.2 -39.4 275 93 351.1 351.1 296.9 351.1 0.01 Sounding variables and indices 1000-500 mb thick: 5718.00 m Freezing level: 620.22 mb = 4125.50 m = 13534.94 ft Wetbulb zero: 654.74 mb = 3684.69 m = 12088.72 ft Precipitable water: 1.51 inches Sfc-500 mean rel hum: 57.10 % Est. max temperature: 29.99 C = 85.98 F Sfc-Lift cond lev (LCL): 976.88 mb = 305.52 m = 1002.34 ft T: 21.85 C 700-500 lapse rate: 6.15 C/km ThetaE index: 15.56 C Layer 808.0- 754.0 mb Conv cond level (CCL): 878.62 mb = 1221.82 m = 4008.53 ft Mean mixing ratio: 14.92 g/kg Conv temperature: 29.31 C = 84.76 F Cap Strength: 1.70 C Lifted Index: -1.85 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.16 C Lifted Index @700 mb: 0.29 C Showalter Index: 2.16 C Risk: Showers probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 19.20 C K Index: 28.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 359.45 Risk: Showers and thunderstorms possible Energy Index: -1.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 415.96 J/kg Max Up Vert Vel: 28.84 m/s Conv Inhibition (B-): 92.81 J/kg Cap Strength: 1.66 C Lift Cond Lev (LCL): 932.61 mb = 708.18 m = 2323.39 ft Lev Free Conv (LFC): 687.61 mb = 3286.17 m = 10781.28 ft Equ Level (EL): 357.61 mb = 8345.28 m = 27379.19 ft B at Equ Level: 414.47 J/kg Max Parcel Lev (MPL): 237.61 mb = 11232.07 m = 36850.16 ft Wind level data Storm motion: 258 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 1004 67 0 0 -0.0 -0.0 | 78 20 -19.3 -4.2 1 1000 102 100 3 -3.0 0.5 | 81 23 -22.2 -3.7 2 977 305 135 5 -3.5 3.5 | 88 23 -22.8 -0.7 3 943 610 165 9 -2.3 8.7 | 102 22 -21.6 4.5 4 925 779 195 13 3.4 12.6 | 118 18 -15.9 8.4 5 911 914 200 17 5.8 16.0 | 131 18 -13.5 11.8 6 879 1219 175 27 -2.4 26.9 | 136 31 -21.6 22.7 7 850 1505 190 29 5.0 28.6 | 150 28 -14.2 24.4 8 789 2134 200 23 7.9 21.6 | 147 21 -11.4 17.4 9 708 3048 235 33 27.0 18.9 | 208 17 7.8 14.7 10 700 3139 245 29 26.3 12.3 | 221 11 7.0 8.1 11 681 3353 245 29 26.3 12.3 | 221 11 7.0 8.1 12 656 3658 235 25 20.5 14.3 | 187 10 1.2 10.2 13 608 4267 225 29 20.5 20.5 | 184 16 1.2 16.3 14 585 4572 240 38 32.9 19.0 | 223 20 13.6 14.8 15 521 5486 260 27 26.6 4.7 | 266 7 7.3 0.5 16 502 5791 250 36 33.8 12.3 | 241 17 14.6 8.1 17 500 5820 250 35 32.9 12.0 | 240 16 13.6 7.8 18 482 6096 270 35 35.0 -0.0 | 285 16 15.7 -4.2 19 428 7010 280 29 28.6 -5.0 | 315 13 9.3 -9.2 20 411 7315 270 35 35.0 -0.0 | 285 16 15.7 -4.2 21 400 7520 275 38 37.9 -3.3 | 292 20 18.6 -7.5 22 363 8230 280 44 43.3 -7.6 | 296 27 24.1 -11.8 23 334 8839 290 35 32.9 -12.0 | 320 21 13.6 -16.2 24 320 9144 280 33 32.5 -5.7 | 307 17 13.2 -9.9 25 307 9449 270 40 40.0 -0.0 | 281 21 20.7 -4.2 26 300 9610 275 52 51.8 -4.5 | 285 34 32.5 -8.7 27 281 10058 285 58 56.0 -15.0 | 298 41 36.8 -19.2 28 250 10890 275 91 90.7 -7.9 | 280 72 71.4 -12.1 29 246 11001 275 93 92.6 -8.1 | 280 74 73.4 -12.3 30 236 11278 275 93 92.6 -8.1 | 280 74 73.4 -12.3 31 215 11887 270 89 89.0 -0.0 | 273 70 69.7 -4.2 32 200 12380 275 89 88.7 -7.8 | 280 70 69.4 -11.9 33 178 13106 280 85 83.7 -14.8 | 286 67 64.4 -18.9 34 150 14200 260 77 75.8 13.4 | 261 57 56.6 9.2 35 147 14326 260 77 75.8 13.4 | 261 57 56.6 9.2 36 133 14935 285 46 44.4 -11.9 | 303 30 25.2 -16.1 37 120 15545 285 25 24.1 -6.5 | 335 12 4.9 -10.7 38 108 16154 265 23 22.9 2.0 | 301 4 3.6 -2.2 39 100 16620 235 19 15.6 10.9 | 151 8 -3.7 6.7 40 97 16764 235 17 13.9 9.8 | 136 8 -5.3 5.6 41 88 17374 205 19 8.0 17.2 | 139 17 -11.2 13.0 42 86 17476 210 25 12.5 21.7 | 159 19 -6.8 17.5 43 83 17678 205 23 9.7 20.8 | 150 19 -9.6 16.7 44 74 18288 235 38 31.1 21.8 | 214 21 11.9 17.6 45 71 18593 295 31 28.1 -13.1 | 333 19 8.8 -17.3 46 70 18640 295 25 22.7 -10.6 | 347 15 3.4 -14.8 47 67 18898 295 27 24.5 -11.4 | 342 16 5.2 -15.6 48 64 19202 260 9 8.9 1.6 | 76 11 -10.4 -2.6 49 61 19507 175 9 -0.8 9.0 | 103 21 -20.1 4.8 50 58 19812 200 15 5.1 14.1 | 125 17 -14.1 9.9 51 55 20117 250 19 17.9 6.5 | 148 3 -1.4 2.3 52 52 20422 255 15 14.5 3.9 | 86 5 -4.8 -0.3 53 50 20650 265 7 7.0 0.6 | 74 13 -12.3 -3.6 54 49 20726 205 9 3.8 8.2 | 104 16 -15.5 4.0 55 47 21031 255 9 8.7 2.3 | 80 11 -10.6 -1.9 56 41 21946 70 9 -8.5 -3.1 | 75 29 -27.7 -7.3 57 39 22250 115 21 -19.0 8.9 | 97 39 -38.3 4.7 58 37 22555 130 13 -10.0 8.4 | 98 30 -29.2 4.2 59 35 22860 110 13 -12.2 4.4 | 90 31 -31.5 0.3 60 30 23840 165 7 -1.8 6.8 | 97 21 -21.1 2.6 61 29 24079 165 9 -2.3 8.7 | 102 22 -21.6 4.5 62 25 24994 0 0 -0.0 -0.0 | 78 20 -19.3 -4.2 63 23 25603 335 9 3.8 -8.2 | 51 20 -15.5 -12.3 64 22 25908 350 9 1.6 -8.9 | 54 22 -17.7 -13.1 65 20 26400 345 13 3.4 -12.6 | 44 23 -15.9 -16.7 66 20 26518 345 15 3.9 -14.5 | 39 24 -15.4 -18.7 67 19 26822 350 9 1.6 -8.9 | 54 22 -17.7 -13.1 68 17 27432 0 0 -0.0 -0.0 | 78 20 -19.3 -4.2 69 16 27737 220 11 7.1 8.4 | 109 13 -12.2 4.2 70 14 28651 215 13 7.5 10.6 | 119 13 -11.8 6.5 71 13 29261 230 11 8.4 7.1 | 105 11 -10.8 2.9 72 12 29566 285 19 18.4 -4.9 | 6 9 -0.9 -9.1 73 12 29870 290 23 21.6 -7.9 | 349 12 2.3 -12.1 74 11 30175 315 13 9.2 -9.2 | 37 17 -10.1 -13.4 75 10 30950 230 25 19.2 16.1 | 179 12 -0.1 11.9 Wind Parameters Mean winds (0-6000m): 227.7 at 26.3 knts Storm direction: 257.7 at 19.7 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 132.5 deg Storm rel helicity (0-3000m) pos: 262.5 neg: -5.8 tot: 256.7 m^2/s^2 ave: 85.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 8.0 10^-3/s Energy-Hel index: 0.44 Bulk Rich Number: 4.48 Bulk Shear: 92.76 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 ------------------------------------------------------------------------------- 500 141 5 90 23| 8.7 0.0 8.7| 51.2 0.0 51.2 102.5 0.82| 10.8 8.9 1000 179 10 106 20| 11.3 0.0 11.3|117.8 0.0 117.8 117.8 0.75| 14.7 11.0 1500 181 16 121 22| 9.7 0.0 9.7|168.5 0.0 168.5 112.4 0.66| 14.5 9.6 2000 186 18 129 22| 6.1 0.0 6.1|168.5 -5.8 162.7 81.4 0.56| 12.4 6.9 2500 192 20 134 21| 5.7 0.0 5.7|210.5 -5.8 204.7 81.9 0.61| 11.8 7.2 3000 201 21 144 20| 5.5 0.0 5.5|262.5 -5.8 256.7 85.6 0.67| 11.9 8.0 4000 213 23 156 17| 3.4 0.6 4.0|270.6 -23.4 247.3 61.8 0.50| 10.9 5.5 5000 220 25 168 15| 3.3 0.5 3.8|348.2 -24.7 323.4 64.7 0.55| 11.1 6.1 6000 228 26 181 13| 3.1 0.4 3.6|401.3 -37.8 363.5 60.6 0.52| 11.6 6.0 Wrote GIF file: /home/apache/climate/data/raob//VH004/skewt/VH004.skewt.20200327.12.gif