UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 31 OCT 25 Station: VO185 WMO ident: 43185 Latitude: 16.20 Longitude: 81.15 ------------------------------------------------------------------------------- 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 1009 1 25.6 24.2 92 1.4 24.6 180 1 298.0 301.5 297.4 353.7 19.17 1 1001 70 26.2 26.2 100 0.0 26.2 211 8 299.3 303.2 299.4 363.4 21.86 2 1000 79 26.2 26.2 100 0.0 26.2 215 9 299.4 303.3 299.4 363.5 21.88 3 981 249 26.2 22.5 80 3.7 23.5 219 13 301.0 304.3 297.3 353.2 17.76 4 961 431 25.6 17.6 61 8.0 20.1 226 15 302.2 304.6 294.7 341.4 13.29 5 925 766 23.0 17.0 69 6.0 18.9 245 14 302.8 305.3 294.8 342.2 13.29 6 918 832 22.6 17.6 73 5.0 19.1 249 14 303.1 305.6 295.4 344.3 13.93 7 870 1298 19.6 13.6 68 6.0 15.7 273 17 304.6 306.7 293.9 338.5 11.32 8 850 1498 17.6 14.2 80 3.4 15.3 280 18 304.6 306.8 294.4 340.6 12.07 9 833 1670 16.0 14.6 91 1.4 15.1 275 19 304.7 307.0 294.9 342.4 12.65 10 771 2325 13.6 4.6 54 9.0 8.4 271 20 308.9 310.2 291.7 330.1 6.91 11 759 2457 14.0 -1.0 36 15.0 6.1 276 18 310.7 311.6 290.4 325.4 4.68 12 723 2865 11.2 -3.8 35 15.0 3.7 288 14 312.0 312.7 290.2 324.6 3.99 13 709 3028 9.6 -1.4 46 11.0 3.9 285 14 312.0 312.9 290.9 327.3 4.87 14 700 3134 9.2 -0.8 50 10.0 3.9 280 13 312.7 313.7 291.4 328.9 5.16 15 670 3496 8.6 -1.4 49 10.0 3.3 263 11 315.9 316.9 292.3 332.4 5.16 16 663 3583 7.8 0.8 61 7.0 3.9 259 10 316.0 317.2 293.2 335.4 6.13 17 605 4334 5.8 -28.2 7 34.0 -4.6 223 9 322.1 322.2 290.0 324.3 0.62 18 570 4819 3.4 -29.6 7 33.0 -6.2 203 6 324.8 324.9 290.8 326.9 0.58 19 560 4963 2.6 -16.4 23 19.0 -4.8 202 6 325.5 325.9 292.3 332.0 1.89 20 500 5870 -2.5 -20.5 24 18.0 -8.8 235 8 330.0 330.3 293.2 335.3 1.50 21 442 6836 -8.5 -29.5 17 21.0 -14.1 223 5 334.3 334.4 293.6 337.0 0.75 22 416 7302 -12.5 -29.5 23 17.0 -16.8 218 3 335.0 335.1 293.8 337.9 0.80 23 400 7600 -15.1 -28.1 32 13.0 -18.4 215 1 335.4 335.6 294.0 338.8 0.95 24 313 9408 -29.5 -43.5 25 14.0 -31.2 54 8 339.7 339.7 294.5 340.7 0.26 25 300 9710 -31.5 -43.5 30 12.0 -32.9 70 7 341.0 341.0 294.8 342.1 0.27 26 260 10711 -39.1 -61.1 8 22.0 -40.2 85 16 344.1 344.1 295.3 344.2 0.04 27 250 10980 -40.1 -61.1 9 21.0 -41.1 85 17 346.4 346.5 295.9 346.6 0.04 28 249 11007 -39.7 -60.7 9 21.0 -40.8 85 17 347.4 347.4 296.1 347.6 0.04 29 200 12460 -52.1 -85.1 1 33.0 -52.5 75 23 350.3 350.3 296.7 350.3 0.00 30 150 14260 -67.1 -95.1 1 28.0 -67.2 80 30 354.5 354.5 297.6 354.5 0.00 31 105 16338 -82.3 -106.3 1 24.0 -82.3 74 32 363.6 363.6 299.4 363.6 0.00 32 100 16610 -84.5 -107.5 1 23.0 -84.5 70 31 364.5 364.5 299.5 364.5 0.00 33 99 16665 -85.1 -108.1 1 23.0 -85.1 70 31 364.4 364.4 299.5 364.4 0.00 34 90 17189 -85.3 -108.3 1 23.0 -85.3 67 26 374.0 374.0 301.2 374.0 0.00 35 74 18283 -79.1 -104.1 1 25.0 -79.1 62 16 408.6 408.6 306.3 408.6 0.00 36 70 18600 -77.1 -102.1 1 25.0 -77.1 60 13 419.4 419.4 307.6 419.4 0.00 37 64 19118 -73.9 -99.9 1 26.0 -74.0 69 14 437.4 437.4 309.6 437.4 0.00 38 63 19211 -71.7 -98.7 1 27.0 -71.8 71 15 444.2 444.2 310.3 444.2 0.00 39 50 20590 -66.7 -94.7 1 28.0 -67.0 95 18 486.3 486.3 314.0 486.3 0.00 40 47 20965 -64.1 -93.1 1 29.0 -64.5 91 19 501.2 501.2 315.0 501.2 0.00 41 30 23760 -55.5 -87.5 1 32.0 -57.0 65 30 593.3 593.3 320.3 593.4 0.01 42 28 24202 -54.1 -86.1 1 32.0 -55.9 66 31 609.1 609.1 321.0 609.1 0.01 43 20 26380 -51.1 -84.1 1 33.0 -54.2 70 38 679.8 679.8 323.7 679.9 0.02 44 19 26715 -51.9 -84.9 1 33.0 -54.9 71 36 687.3 687.3 324.0 687.4 0.02 45 16 27836 -50.9 -83.9 1 33.0 -54.6 75 31 725.2 725.2 325.2 725.4 0.02 46 12 29726 -48.3 -82.3 1 34.0 -53.8 81 22 796.6 796.6 327.1 797.0 0.04 47 10 30940 -44.7 -79.7 1 35.0 -52.5 85 16 852.7 852.7 328.5 853.4 0.07 48 9.7 31143 -45.5 -80.5 1 35.0 -53.1 857.1 857.2 328.5 857.8 0.06 49 9.4 31353 -46.1 -81.1 1 35.0 -53.5 862.6 862.6 328.7 863.2 0.06 50 8.6 31951 -40.7 -76.7 1 36.0 -51.2 905.9 905.9 329.5 907.3 0.13 51 8.2 32275 -41.1 -77.1 1 36.0 -51.7 916.7 916.8 329.8 918.1 0.13 TRP 99 16665 -85.1 -108.1 1 23.0 -85.1 70 31 364.4 364.4 299.5 364.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 529.41 mb = 5425.15 m = 17798.83 ft Wetbulb zero: 636.07 mb = 3923.16 m = 12871.10 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 46.94 % Est. max temperature: 32.24 C = 90.04 F Sfc-Lift cond lev (LCL): 989.12 mb = 175.77 m = 576.66 ft T: 26.20 C 700-500 lapse rate: 4.28 C/km ThetaE index: 22.12 C Layer 981.0- 925.0 mb Conv cond level (CCL): 857.11 mb = 1426.39 m = 4679.70 ft Mean mixing ratio: 15.62 g/kg Conv temperature: 32.24 C = 90.03 F Cap Strength: 2.11 C Lifted Index: 1.26 C Risk: Showers probable Lifted Index @300 mb: -1.87 C Lifted Index @700 mb: -0.78 C Showalter Index: 4.04 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 16.70 C K Index: 24.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 214.40 Risk: None Energy Index: -0.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 252.84 J/kg Max Up Vert Vel: 22.49 m/s Conv Inhibition (B-): 46.83 J/kg Cap Strength: 2.11 C Lift Cond Lev (LCL): 894.19 mb = 1060.19 m = 3478.27 ft Lev Free Conv (LFC): 839.19 mb = 1607.09 m = 5272.52 ft Equ Level (EL): 769.19 mb = 2344.58 m = 7692.10 ft B at Equ Level: 21.48 J/kg Max Parcel Lev (MPL): 599.19 mb = 4412.63 m = 14476.95 ft Wind level data Storm motion: 286 at 9 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 1009 1 180 1 0.0 1.0 | 112 10 -8.9 3.6 1 1000 79 215 9 5.2 7.4 | 160 11 -3.7 9.9 2 975 305 220 15 9.6 11.5 | 183 14 0.8 14.1 3 942 610 235 15 12.3 8.6 | 197 12 3.4 11.2 4 925 766 245 14 12.7 5.9 | 204 9 3.8 8.5 5 909 914 255 15 14.5 3.9 | 221 9 5.6 6.4 6 878 1219 270 17 17.0 -0.0 | 253 9 8.1 2.6 7 850 1498 280 18 17.7 -3.1 | 274 9 8.9 -0.6 8 817 1829 270 19 19.0 -0.0 | 256 10 10.1 2.6 9 788 2134 265 23 22.9 2.0 | 252 15 14.1 4.6 10 760 2438 275 18 17.9 -1.6 | 264 9 9.1 1.0 11 733 2743 290 14 13.2 -4.8 | 297 5 4.3 -2.2 12 707 3048 285 14 13.5 -3.6 | 283 5 4.7 -1.1 13 700 3134 280 13 12.8 -2.3 | 266 4 3.9 0.3 14 656 3658 255 10 9.7 2.6 | 189 5 0.8 5.2 15 632 3962 245 13 11.8 5.5 | 200 9 2.9 8.1 16 609 4267 225 9 6.4 6.4 | 164 9 -2.5 8.9 17 565 4877 200 6 2.1 5.6 | 140 11 -6.8 8.2 18 524 5486 220 3 1.9 2.3 | 125 8 -6.9 4.9 19 500 5870 235 8 6.6 4.6 | 162 8 -2.3 7.2 20 486 6096 230 9 6.9 5.8 | 167 9 -2.0 8.4 21 400 7600 215 1 0.6 0.8 | 112 9 -8.3 3.4 22 399 7620 205 3 1.3 2.7 | 125 9 -7.6 5.3 23 324 9144 40 9 -5.8 -6.9 | 74 15 -14.6 -4.3 24 300 9710 70 7 -6.6 -2.4 | 91 15 -15.4 0.2 25 261 10668 85 16 -15.9 -1.4 | 93 25 -24.8 1.2 26 250 10980 85 17 -16.9 -1.5 | 92 26 -25.8 1.1 27 208 12192 85 21 -20.9 -1.8 | 91 30 -29.8 0.7 28 200 12460 75 23 -22.2 -6.0 | 84 31 -31.1 -3.4 29 164 13716 90 29 -29.0 0.0 | 94 38 -37.9 2.6 30 150 14260 80 30 -29.5 -5.2 | 86 38 -38.4 -2.6 31 127 15240 90 34 -34.0 0.0 | 93 43 -42.9 2.6 32 100 16610 70 31 -29.1 -10.6 | 78 39 -38.0 -8.0 33 99 16665 70 31 -29.1 -10.6 | 78 39 -38.0 -8.0 34 70 18600 60 13 -11.3 -6.5 | 79 20 -20.1 -3.9 35 50 20590 95 18 -17.9 1.6 | 99 27 -26.8 4.1 36 30 23760 65 30 -27.2 -12.7 | 74 37 -36.0 -10.1 37 20 26380 70 38 -35.7 -13.0 | 77 46 -44.6 -10.4 38 10 30940 85 16 -15.9 -1.4 | 93 25 -24.8 1.2 Wind Parameters Mean winds (0-6000m): 256.2 at 12.3 knts Storm direction: 286.2 at 9.2 knts Shear (0-3000m) pos: 2.3 neg: 0.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 173.1 deg Storm rel helicity (0-3000m) pos: 87.8 neg: -11.1 tot: 76.8 m^2/s^2 ave: 25.6 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 5.1 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 35.17 Bulk Shear: 7.19 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 ------------------------------------------------------------------------------- 500 221 12 175 12| 14.8 0.0 14.8| 42.8 0.0 42.8 85.5 0.91| 17.5 15.9 1000 234 13 191 11| 7.9 0.0 7.9| 59.1 0.0 59.1 59.1 0.87| 12.9 11.2 1500 248 15 211 9| 6.2 0.0 6.2| 73.8 0.0 73.8 49.2 0.90| 10.8 9.7 2000 256 16 226 9| 4.7 1.4 6.1| 73.8 -8.9 64.9 32.5 0.67| 9.6 6.4 2500 260 17 234 9| 3.2 1.1 4.3| 82.9 -10.0 72.9 29.2 0.61| 9.4 5.7 3000 264 16 240 9| 2.3 0.9 3.2| 87.8 -11.1 76.8 25.6 0.59| 8.7 5.1 4000 264 15 236 8| 1.7 1.8 3.5| 89.3 -19.8 69.4 17.4 0.37| 8.0 3.0 5000 259 14 222 7| 1.4 1.5 2.9| 89.3 -43.2 46.1 9.2 0.19| 7.4 1.4 6000 256 12 209 6| 1.4 1.3 2.7|100.4 -47.8 52.6 8.8 0.22| 6.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251031.00.gif