UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 13 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 1007 2 27.0 25.2 90 1.8 25.7 0 0 299.6 303.3 298.6 359.5 20.43 1 1000 63 26.2 22.7 81 3.5 23.7 280 2 299.4 302.6 296.8 350.9 17.63 2 925 748 22.4 17.6 74 4.8 19.1 150 4 302.2 304.8 295.0 343.0 13.82 3 914 852 21.6 17.6 78 4.0 18.8 147 4 302.4 305.0 295.2 343.8 13.99 4 854 1438 17.8 14.3 80 3.5 15.5 126 6 304.4 306.6 294.4 340.4 12.09 5 850 1478 17.6 14.1 80 3.5 15.3 125 6 304.6 306.8 294.4 340.4 11.99 6 700 3115 10.0 7.0 82 3.0 8.2 75 10 313.6 315.3 294.7 341.6 9.02 7 679 3367 8.4 6.0 85 2.4 6.9 84 12 314.5 316.2 294.7 341.6 8.67 8 500 5830 -6.1 -10.1 73 4.0 -7.8 55 13 325.6 326.3 293.7 337.5 3.55 9 433 6945 -11.1 -16.1 67 5.0 -13.0 63 12 332.9 333.4 294.7 341.7 2.51 10 400 7550 -14.7 -21.7 55 7.0 -16.9 65 11 335.9 336.2 294.8 341.9 1.69 11 300 9670 -29.3 -41.3 30 12.0 -30.9 45 10 344.1 344.2 295.6 345.4 0.34 12 250 10950 -38.9 -52.9 21 14.0 -39.9 80 13 348.2 348.3 296.4 348.7 0.11 13 249 10978 -39.1 -53.1 21 14.0 -40.1 80 13 348.3 348.4 296.4 348.8 0.11 14 242 11173 -40.7 -49.7 37 9.0 -41.3 82 13 348.8 348.8 296.5 349.5 0.17 15 200 12440 -52.1 -68.1 13 16.0 -52.4 100 13 350.3 350.3 296.7 350.4 0.02 16 193 12669 -53.9 -70.9 11 17.0 -54.2 105 13 351.0 351.0 296.8 351.0 0.01 17 150 14230 -68.9 -82.9 12 14.0 -68.9 115 11 351.4 351.4 297.0 351.4 0.00 18 116 15713 -81.9 -101.9 2 20.0 -81.9 80 18 354.1 354.1 297.5 354.1 0.00 19 105 16269 -82.5 -105.5 1 23.0 -82.5 90 22 363.2 363.2 299.3 363.2 0.00 20 100 16540 -82.7 -106.7 1 24.0 -82.7 95 24 367.9 367.9 300.2 367.9 0.00 21 98 16653 -83.3 -106.3 1 23.0 -83.3 95 24 368.9 368.9 300.4 368.9 0.00 22 91 17065 -83.9 -106.9 1 23.0 -83.9 94 24 375.6 375.6 301.5 375.6 0.00 23 83 17582 -79.9 -103.9 1 24.0 -79.9 92 25 393.8 393.8 304.3 393.8 0.00 24 80 17792 -77.1 -102.1 1 25.0 -77.1 92 25 403.7 403.7 305.7 403.7 0.00 25 73 18319 -77.1 -102.1 1 25.0 -77.1 91 25 414.4 414.4 307.0 414.4 0.00 26 70 18560 -77.9 -102.9 1 25.0 -77.9 90 25 417.7 417.7 307.4 417.7 0.00 27 67 18812 -77.5 -102.5 1 25.0 -77.6 90 26 423.9 423.9 308.2 423.9 0.00 28 65 18986 -78.7 -103.7 1 25.0 -78.7 90 27 424.9 424.9 308.3 424.9 0.00 29 61 19352 -75.5 -101.5 1 26.0 -75.6 90 28 439.8 439.8 309.8 439.8 0.00 30 58 19647 -72.5 -99.5 1 27.0 -72.6 90 29 453.0 453.0 311.1 453.0 0.00 31 55 19963 -69.3 -96.3 1 27.0 -69.5 90 30 467.3 467.3 312.4 467.3 0.00 32 52 20301 -66.5 -94.5 1 28.0 -66.7 90 31 481.3 481.3 313.5 481.4 0.00 33 50 20540 -65.3 -94.3 1 29.0 -65.6 90 32 489.6 489.6 314.2 489.6 0.00 34 30 23700 -55.7 -86.7 1 31.0 -57.2 85 39 592.8 592.8 320.3 592.8 0.01 35 20 26310 -52.1 -85.1 1 33.0 -55.0 90 43 676.7 676.7 323.7 676.8 0.01 36 19 26642 -52.3 -85.3 1 33.0 -55.2 91 43 686.1 686.1 324.0 686.2 0.01 37 16 27756 -51.5 -84.5 1 33.0 -55.1 96 41 723.3 723.3 325.1 723.4 0.02 38 15 28175 -52.1 -85.1 1 33.0 -55.6 98 41 734.7 734.7 325.5 734.9 0.02 39 14 28622 -51.7 -84.7 1 33.0 -55.6 100 40 750.7 750.7 326.0 750.9 0.02 40 12 29627 -49.5 -82.5 1 33.0 -54.6 105 39 792.4 792.4 327.1 792.7 0.04 41 10 30830 -46.5 -80.5 1 34.0 -53.5 110 37 846.0 846.0 328.3 846.6 0.06 42 9.5 31171 -46.3 -80.3 1 34.0 -53.5 859.2 859.3 328.6 859.9 0.07 43 9.1 31459 -41.7 -77.7 1 36.0 -51.4 887.5 887.6 329.2 888.6 0.11 44 8.9 31611 -38.7 -75.7 1 37.0 -50.2 904.7 904.8 329.5 906.4 0.15 45 8.7 31768 -36.3 -74.3 1 38.0 -49.3 920.0 920.1 329.8 922.1 0.19 46 8.6 31848 -34.3 -72.3 1 38.0 -48.6 930.8 930.9 330.1 933.7 0.25 47 8.4 32014 -32.9 -71.9 1 39.0 -48.1 942.6 942.7 330.2 945.8 0.28 48 7.8 32531 -36.9 -74.9 1 38.0 -50.1 946.7 946.9 330.3 948.9 0.19 TRP 116 15713 -81.9 -101.9 2 20.0 -81.9 80 18 354.1 354.1 297.5 354.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 575.30 mb = 4794.00 m = 15728.15 ft Wetbulb zero: 594.94 mb = 4430.89 m = 14536.87 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 79.57 % Est. max temperature: 31.74 C = 89.13 F Sfc-Lift cond lev (LCL): 981.53 mb = 226.83 m = 744.19 ft T: 25.29 C 700-500 lapse rate: 5.93 C/km ThetaE index: 16.44 C Layer 1000.0- 914.0 mb Conv cond level (CCL): 863.38 mb = 1343.60 m = 4408.08 ft Mean mixing ratio: 15.60 g/kg Conv temperature: 31.53 C = 88.75 F Cap Strength: 1.75 C Lifted Index: -2.02 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.80 C Lifted Index @700 mb: 0.25 C Showalter Index: 0.56 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 20.20 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.20 Risk: None Energy Index: -0.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 180.18 J/kg Max Up Vert Vel: 18.98 m/s Conv Inhibition (B-): 54.17 J/kg Cap Strength: 1.75 C Lift Cond Lev (LCL): 902.48 mb = 961.42 m = 3154.23 ft Lev Free Conv (LFC): 677.48 mb = 3385.36 m = 11106.70 ft Equ Level (EL): 347.48 mb = 8587.20 m = 28172.87 ft B at Equ Level: 180.04 J/kg Max Parcel Lev (MPL): 217.48 mb = 11882.77 m = 38984.99 ft Wind level data Storm motion: 114 at 7 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 1007 2 0 0 -0.0 -0.0 | 294 7 6.4 -2.8 1 1000 63 280 2 2.0 -0.3 | 291 9 8.4 -3.2 2 973 305 210 2 1.0 1.7 | 278 7 7.4 -1.1 3 940 610 165 4 -1.0 3.9 | 259 5 5.4 1.0 4 925 748 150 4 -2.0 3.5 | 262 4 4.4 0.6 5 907 914 145 4 -2.3 3.3 | 264 4 4.1 0.5 6 876 1219 130 5 -3.8 3.2 | 261 3 2.6 0.4 7 850 1478 125 6 -4.9 3.4 | 247 2 1.5 0.6 8 815 1829 110 5 -4.7 1.7 | 303 2 1.7 -1.1 9 786 2134 80 5 -4.9 -0.9 | 338 4 1.5 -3.7 10 758 2438 70 7 -6.6 -2.4 | 2 5 -0.2 -5.2 11 732 2743 75 9 -8.7 -2.3 | 24 6 -2.3 -5.1 12 706 3048 80 9 -8.9 -1.6 | 29 5 -2.4 -4.4 13 700 3115 75 10 -9.7 -2.6 | 31 6 -3.2 -5.4 14 654 3658 95 14 -13.9 1.2 | 78 8 -7.5 -1.6 15 630 3962 90 15 -15.0 0.0 | 72 9 -8.6 -2.8 16 607 4267 75 15 -14.5 -3.9 | 50 10 -8.1 -6.7 17 584 4572 75 14 -13.5 -3.6 | 48 10 -7.1 -6.4 18 563 4877 85 13 -13.0 -1.1 | 59 8 -6.5 -4.0 19 522 5486 65 13 -11.8 -5.5 | 33 10 -5.4 -8.3 20 500 5830 55 13 -10.6 -7.5 | 22 11 -4.2 -10.3 21 483 6096 60 13 -11.3 -6.5 | 27 11 -4.8 -9.3 22 400 7550 65 11 -10.0 -4.6 | 25 8 -3.6 -7.5 23 396 7620 70 12 -11.3 -4.1 | 35 8 -4.9 -6.9 24 322 9144 45 10 -7.1 -7.1 | 4 10 -0.7 -9.9 25 300 9670 45 10 -7.1 -7.1 | 4 10 -0.7 -9.9 26 260 10668 70 13 -12.2 -4.4 | 39 9 -5.8 -7.3 27 250 10950 80 13 -12.8 -2.3 | 52 8 -6.4 -5.1 28 208 12192 90 14 -14.0 0.0 | 70 8 -7.6 -2.8 29 200 12440 100 13 -12.8 2.3 | 85 6 -6.4 -0.6 30 163 13716 130 11 -8.4 7.1 | 155 5 -2.0 4.3 31 150 14230 115 11 -10.0 4.6 | 117 4 -3.6 1.8 32 126 15240 85 5 -5.0 -0.4 | 336 4 1.4 -3.3 33 116 15713 80 18 -17.7 -3.1 | 62 13 -11.3 -5.9 34 100 16540 95 24 -23.9 2.1 | 88 18 -17.5 -0.7 35 70 18560 90 25 -25.0 0.0 | 81 19 -18.6 -2.8 36 50 20540 90 32 -32.0 0.0 | 84 26 -25.6 -2.8 37 30 23700 85 39 -38.9 -3.4 | 79 33 -32.4 -6.2 38 20 26310 90 43 -43.0 0.0 | 86 37 -36.6 -2.8 39 10 30830 110 37 -34.8 12.7 | 109 30 -28.4 9.8 Wind Parameters Mean winds (0-6000m): 83.7 at 9.3 knts Storm direction: 113.7 at 7.0 knts Shear (0-3000m) pos: 0.3 neg: 1.3 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 94.6 deg Storm rel helicity (0-3000m) pos: 7.7 neg: -9.0 tot: -1.3 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.34 Bulk Shear: 15.89 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 ------------------------------------------------------------------------------- 500 219 2 279 8| 0.0 3.4 3.4| 0.0 -7.6 -7.6 -15.2 -0.64| 6.1 -3.8 1000 171 3 268 6| 0.0 2.2 2.2| 0.4 -8.7 -8.3 -8.3 -0.47| 4.6 -2.1 1500 150 4 265 5| 0.0 2.0 2.0| 0.4 -9.0 -8.6 -5.7 -0.41| 3.8 -1.6 2000 136 4 267 4| 0.0 1.3 1.3| 1.7 -9.0 -7.3 -3.6 -0.14| 3.7 -0.5 2500 119 5 284 3| 0.0 1.5 1.5| 4.8 -9.0 -4.2 -1.7 0.04| 3.7 0.1 3000 105 5 317 2| 0.3 1.3 1.6| 7.7 -9.0 -1.3 -0.4 0.14| 3.5 0.5 4000 96 7 18 2| 0.8 1.2 2.0| 18.0 -11.9 6.1 1.5 0.25| 3.7 0.9 5000 90 9 37 4| 0.6 1.0 1.7| 21.1 -22.3 -1.2 -0.2 0.12| 3.7 0.5 6000 84 9 37 5| 0.5 1.1 1.6| 22.4 -34.5 -12.1 -2.0 0.00| 3.6 0.0 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251013.00.gif