UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:1200Z 26 NOV 25 Station: WIMM WMO ident: 96035 Latitude: 3.57 Longitude: 98.68 Elevation: 25.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1006 25 24.2 23.4 95 0.8 23.6 170 8 296.8 300.2 296.6 349.8 18.30 1 1000 59 23.8 23.5 98 0.3 23.6 175 4 297.0 300.3 296.8 350.6 18.53 2 925 744 21.6 21.0 96 0.6 21.2 95 14 301.4 304.5 297.1 352.0 17.17 3 850 1474 17.4 17.3 99 0.1 17.4 145 14 304.4 307.1 296.3 348.4 14.78 4 700 3115 10.2 10.0 99 0.2 10.1 155 8 313.8 315.9 296.2 348.1 11.09 5 676 3405 8.8 8.6 99 0.2 8.7 159 8 315.4 317.4 296.2 347.9 10.44 6 548 5118 0.0 -0.4 97 0.4 -0.2 156 10 324.4 325.8 295.8 346.6 6.80 7 500 5850 -3.3 -3.8 96 0.5 -3.6 155 8 329.0 330.2 296.3 348.3 5.79 8 476 6241 -5.1 -5.7 96 0.6 -5.4 162 7 331.5 332.5 296.4 349.2 5.26 9 400 7600 -12.9 -14.8 86 1.9 -13.6 210 11 338.2 338.8 296.4 348.9 3.03 10 382 7949 -15.1 -17.2 84 2.1 -15.9 207 12 339.8 340.3 296.4 349.1 2.60 11 327 9105 -22.9 -26.0 76 3.1 -23.7 207 15 344.5 344.8 296.6 349.8 1.40 12 300 9730 -27.7 -30.9 74 3.2 -28.3 215 13 346.3 346.5 296.7 350.0 0.97 13 250 11010 -38.5 -41.8 71 3.3 -38.8 140 6 348.8 348.9 296.7 350.4 0.39 14 235 11431 -41.9 -45.7 66 3.8 -42.2 130 8 349.9 350.0 296.8 351.0 0.27 15 222 11814 -45.1 -51.1 51 6.0 -45.4 96 11 350.7 350.8 296.9 351.4 0.16 16 200 12500 -51.3 -57.3 49 6.0 -51.5 70 13 351.5 351.5 297.0 351.9 0.08 17 150 14300 -67.3 -72.3 49 5.0 -67.4 25 6 354.2 354.2 297.5 354.2 0.01 18 100 16610 -87.5 -91.5 47 4.0 -87.5 100 66 358.7 358.7 298.4 358.7 0.00 19 98 16720 -87.9 -91.8 48 3.9 -87.9 100 67 360.0 360.0 298.7 360.0 0.00 20 90 17184 -86.3 -91.3 40 5.0 -86.3 93 55 372.0 372.0 300.9 372.0 0.00 21 83 17626 -87.1 -91.4 45 4.3 -87.1 90 39 379.1 379.1 302.1 379.1 0.00 22 80 17827 -86.5 -90.7 46 4.2 -86.5 90 30 384.4 384.4 302.9 384.4 0.00 23 78 17967 -82.3 -89.3 29 7.0 -82.3 90 23 395.9 395.9 304.6 395.9 0.00 24 75 18188 -79.1 -86.1 31 7.0 -79.1 158 17 407.0 407.0 306.2 407.1 0.00 TRP 98 16720 -87.9 -91.8 48 3.9 -87.9 100 67 360.0 360.0 298.7 360.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 548.00 mb = 5118.47 m = 16792.68 ft Wetbulb zero: 551.08 mb = 5072.66 m = 16642.39 ft Precipitable water: 2.73 inches Sfc-500 mean rel hum: 98.01 % Est. max temperature: 31.50 C = 88.70 F Sfc-Lift cond lev (LCL): 994.77 mb = 105.06 m = 344.69 ft T: 23.65 C 700-500 lapse rate: 4.94 C/km ThetaE index: 5.37 C Layer 850.0- 500.0 mb Conv cond level (CCL): 922.07 mb = 771.39 m = 2530.77 ft Mean mixing ratio: 17.69 g/kg Conv temperature: 28.88 C = 83.98 F Cap Strength: 0.55 C Lifted Index: -0.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.06 C Lifted Index @700 mb: -0.78 C Showalter Index: 0.25 C Risk: Thunderstorms probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 20.60 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 243.60 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 228.41 J/kg Max Up Vert Vel: 21.37 m/s Conv Inhibition (B-): 6.42 J/kg Cap Strength: 0.55 C Lift Cond Lev (LCL): 948.91 mb = 519.79 m = 1705.32 ft Lev Free Conv (LFC): 883.91 mb = 1136.30 m = 3727.98 ft Equ Level (EL): 233.91 mb = 11462.68 m = 37606.77 ft B at Equ Level: 226.83 J/kg Max Parcel Lev (MPL): 123.91 mb = 15388.71 m = 50487.27 ft Wind level data Storm motion: 174 at 8 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 1006 25 170 8 -1.4 7.9 | 57 1 -0.5 -0.3 1 1000 59 175 4 -0.3 4.0 | 353 4 0.5 -4.2 2 972 305 165 4 -1.0 3.9 | 2 4 -0.2 -4.3 3 939 610 95 14 -13.9 1.2 | 62 15 -13.1 -7.0 4 925 744 95 14 -13.9 1.2 | 62 15 -13.1 -7.0 5 907 914 100 15 -14.8 2.6 | 68 15 -13.9 -5.6 6 850 1474 145 14 -8.0 11.5 | 114 8 -7.2 3.3 7 786 2134 160 18 -6.2 16.9 | 149 10 -5.3 8.7 8 731 2743 160 11 -3.8 10.3 | 126 4 -2.9 2.1 9 700 3115 155 8 -3.4 7.3 | 69 3 -2.5 -1.0 10 680 3353 160 8 -2.7 7.5 | 70 2 -1.9 -0.7 11 655 3658 155 8 -3.4 7.3 | 69 3 -2.5 -1.0 12 631 3962 130 7 -5.4 4.5 | 50 6 -4.5 -3.7 13 607 4267 145 11 -6.3 9.0 | 98 5 -5.4 0.8 14 585 4572 125 13 -10.6 7.5 | 86 10 -9.8 -0.8 15 543 5182 160 10 -3.4 9.4 | 115 3 -2.5 1.2 16 504 5791 160 7 -2.4 6.6 | 43 2 -1.5 -1.6 17 500 5850 155 8 -3.4 7.3 | 69 3 -2.5 -1.0 18 466 6401 165 6 -1.6 5.8 | 16 3 -0.7 -2.4 19 448 6706 200 12 4.1 11.3 | 238 6 5.0 3.1 20 431 7010 175 7 -0.6 7.0 | 348 1 0.3 -1.2 21 415 7315 195 8 2.1 7.7 | 279 3 2.9 -0.5 22 400 7600 210 11 5.5 9.5 | 258 7 6.4 1.3 23 399 7620 210 11 5.5 9.5 | 258 7 6.4 1.3 24 367 8230 205 12 5.1 10.9 | 246 7 5.9 2.7 25 353 8534 225 13 9.2 9.2 | 264 10 10.1 1.0 26 312 9449 195 16 4.1 15.5 | 215 9 5.0 7.2 27 300 9730 215 13 7.5 10.6 | 254 9 8.3 2.4 28 286 10058 215 11 6.3 9.0 | 264 7 7.2 0.8 29 274 10363 235 5 4.1 2.9 | 317 7 5.0 -5.3 30 262 10668 225 6 4.2 4.2 | 308 6 5.1 -4.0 31 250 11010 140 6 -3.9 4.6 | 39 5 -3.0 -3.6 32 240 11278 135 8 -5.7 5.7 | 62 5 -4.8 -2.6 33 229 11582 125 9 -7.4 5.2 | 65 7 -6.5 -3.0 34 219 11887 85 12 -12.0 -1.0 | 50 14 -11.1 -9.3 35 200 12500 70 13 -12.2 -4.4 | 42 17 -11.3 -12.7 36 182 13106 75 12 -11.6 -3.1 | 43 16 -10.7 -11.3 37 173 13411 80 8 -7.9 -1.4 | 36 12 -7.0 -9.6 38 165 13716 70 10 -9.4 -3.4 | 36 14 -8.5 -11.6 39 150 14300 25 6 -2.5 -5.4 | 7 14 -1.7 -13.6 40 142 14630 45 8 -5.7 -5.7 | 19 15 -4.8 -13.9 41 127 15240 55 17 -13.9 -9.8 | 36 22 -13.0 -18.0 42 114 15850 80 25 -24.6 -4.3 | 62 27 -23.7 -12.6 43 108 16154 90 30 -30.0 0.0 | 74 30 -29.1 -8.2 44 100 16610 100 66 -65.0 11.5 | 93 64 -64.1 3.3 45 98 16720 100 67 -66.0 11.6 | 93 65 -65.1 3.4 46 87 17374 90 50 -50.0 0.0 | 81 50 -49.1 -8.2 47 78 17983 90 22 -22.0 0.0 | 69 23 -21.1 -8.2 48 73 18288 205 13 5.5 11.8 | 241 7 6.4 3.6 Wind Parameters Mean winds (0-6000m): 143.9 at 11.0 knts Storm direction: 173.9 at 8.3 knts Shear (0-3000m) pos: 2.1 neg: 2.4 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 28.1 deg Storm rel helicity (0-3000m) pos: 52.4 neg: -10.7 tot: 41.7 m^2/s^2 ave: 13.9 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 61.66 Bulk Shear: 3.70 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 ------------------------------------------------------------------------------- 500 147 6 34 4| 0.0 9.7 9.7| 6.9 -0.6 6.3 12.5 0.23| 15.3 3.5 1000 109 10 60 10| 0.0 6.7 6.7| 20.1 -5.5 14.5 14.5 0.22| 12.3 2.7 1500 117 11 72 10| 3.2 4.5 7.6| 41.0 -5.5 35.4 23.6 0.39| 11.4 4.4 2000 129 12 88 9| 3.5 3.3 6.8| 50.3 -5.5 44.7 22.4 0.45| 9.7 4.3 2500 137 13 101 8| 2.5 2.7 5.2| 52.4 -7.7 44.7 17.9 0.39| 8.9 3.4 3000 141 13 104 7| 2.1 2.4 4.5| 52.4 -10.7 41.7 13.9 0.28| 8.2 2.3 4000 143 12 99 6| 1.6 2.2 3.8| 53.4 -12.5 40.9 10.2 0.23| 6.9 1.6 5000 142 12 97 6| 1.8 2.0 3.8| 62.4 -14.8 47.6 9.5 0.25| 6.8 1.7 6000 144 11 97 6| 1.6 1.7 3.3| 63.1 -16.4 46.8 7.8 0.21| 6.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251126.12.gif