UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:0000Z 11 DEC 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 1009 25 24.6 22.4 88 2.2 23.0 0 0 297.0 300.1 295.8 346.6 17.14 1 1000 87 25.0 18.0 65 7.0 20.2 220 8 298.1 300.5 293.4 336.2 13.09 2 994 140 26.0 17.0 58 9.0 19.9 231 8 299.7 301.9 293.3 335.8 12.35 3 981 256 25.2 20.4 75 4.8 21.8 255 9 300.0 302.8 295.6 345.5 15.56 4 938 650 23.0 16.0 65 7.0 18.3 279 8 301.6 303.9 293.8 337.8 12.28 5 925 772 21.8 16.9 74 4.9 18.5 275 6 301.6 304.0 294.4 340.5 13.21 6 913 885 20.4 18.4 88 2.0 19.0 326 8 301.3 304.0 295.4 344.7 14.74 7 864 1360 18.8 11.8 64 7.0 14.3 351 7 304.4 306.3 293.0 334.6 10.11 8 850 1500 17.8 11.8 68 6.0 14.0 355 7 304.8 306.7 293.2 335.6 10.28 9 817 1839 15.4 13.0 86 2.4 13.8 356 4 305.7 307.9 294.4 340.5 11.60 10 713 2985 9.0 8.4 96 0.6 8.6 271 3 310.8 312.7 294.5 340.7 9.75 11 700 3138 8.4 8.4 100 0.0 8.4 255 3 311.8 313.7 294.9 342.4 9.94 12 654 3698 5.6 5.5 99 0.1 5.5 272 4 314.7 316.4 294.8 341.9 8.70 13 632 3977 4.0 3.2 95 0.8 3.5 296 2 316.0 317.5 294.3 340.1 7.65 14 627 4042 3.6 2.5 93 1.1 2.9 310 2 316.3 317.7 294.1 339.4 7.33 15 621 4120 2.8 -4.2 60 7.0 -0.6 328 3 316.2 317.1 291.9 330.7 4.51 16 619 4146 2.6 -9.4 41 12.0 -2.6 334 3 316.3 316.9 290.6 326.2 3.03 17 612 4239 4.0 -6.0 48 10.0 -0.8 355 4 318.9 319.7 292.2 331.9 3.99 18 594 4481 2.8 -8.2 44 11.0 -2.3 70 3 320.3 321.0 292.2 331.7 3.47 19 571 4800 0.8 -6.2 59 7.0 -2.6 123 3 321.6 322.4 293.2 335.4 4.22 20 561 4942 0.0 -3.6 77 3.6 -1.9 134 4 322.3 323.3 294.1 339.3 5.23 21 549 5116 0.0 -2.1 86 2.1 -1.2 149 4 324.3 325.4 295.3 343.8 5.99 22 500 5860 -4.5 -6.5 86 2.0 -5.5 155 5 327.6 328.5 295.1 343.3 4.71 23 465 6427 -8.7 -9.1 97 0.4 -8.9 51 5 329.2 330.0 295.1 343.1 4.13 24 401 7561 -15.3 -17.2 85 1.9 -16.0 97 9 334.9 335.4 295.2 343.6 2.48 25 400 7580 -15.3 -17.5 83 2.2 -16.1 95 9 335.1 335.6 295.2 343.6 2.42 26 390 7772 -15.1 -23.1 50 8.0 -17.5 97 11 337.8 338.1 295.1 343.4 1.53 27 359 8394 -19.1 -29.1 41 10.0 -21.5 102 12 340.5 340.7 295.3 344.1 0.96 28 303 9629 -30.3 -32.9 78 2.6 -30.7 110 8 341.7 341.9 295.4 344.7 0.79 29 300 9700 -30.5 -34.5 68 4.0 -31.2 120 7 342.4 342.5 295.5 345.0 0.68 30 285 10063 -33.3 -41.3 45 8.0 -34.3 100 4 343.4 343.5 295.5 344.9 0.36 31 269 10467 -37.1 -42.1 60 5.0 -37.6 140 5 343.6 343.7 295.5 345.0 0.35 32 253 10889 -40.3 -50.3 33 10.0 -41.0 185 10 345.0 345.0 295.7 345.6 0.15 33 250 10970 -41.1 -52.1 30 11.0 -41.8 195 12 345.0 345.0 295.6 345.5 0.12 34 200 12440 -53.7 -61.7 37 8.0 -53.9 205 23 347.7 347.7 296.2 347.9 0.05 35 196 12570 -54.9 -61.9 42 7.0 -55.1 204 22 347.8 347.8 296.2 348.0 0.05 36 188 12836 -57.3 -67.3 27 10.0 -57.5 202 21 348.1 348.1 296.3 348.2 0.02 37 170 13467 -62.5 -68.5 44 6.0 -62.6 169 19 349.7 349.7 296.6 349.8 0.02 38 150 14230 -69.3 -75.3 41 6.0 -69.4 115 25 350.7 350.7 296.8 350.8 0.01 39 139 14676 -73.1 -81.1 29 8.0 -73.1 114 27 351.8 351.8 297.0 351.8 0.00 40 122 15424 -78.9 -84.9 37 6.0 -78.9 103 45 354.5 354.5 297.6 354.5 0.00 41 112 15904 -81.1 -87.1 36 6.0 -81.1 98 55 359.2 359.2 298.5 359.2 0.00 42 108 16106 -81.9 -88.9 29 7.0 -81.9 96 60 361.4 361.4 299.0 361.5 0.00 43 100 16540 -77.1 -88.1 16 11.0 -77.1 105 26 378.8 378.8 302.1 378.8 0.00 44 83 17596 -82.3 -93.3 13 11.0 -82.3 129 12 388.9 388.9 303.6 388.9 0.00 45 82 17663 -83.9 -93.9 16 10.0 -83.9 130 11 387.0 387.0 303.3 387.0 0.00 46 81 17731 -85.7 -92.7 27 7.0 -85.7 129 11 384.6 384.6 303.0 384.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 549.00 mb = 5115.97 m = 16784.47 ft Wetbulb zero: 622.05 mb = 4106.46 m = 13472.46 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 80.02 % Est. max temperature: 32.18 C = 89.93 F Sfc-Lift cond lev (LCL): 977.53 mb = 287.48 m = 943.17 ft T: 25.03 C 700-500 lapse rate: 4.74 C/km ThetaE index: 10.79 C Layer 1000.0- 981.0 mb Conv cond level (CCL): 822.16 mb = 1784.89 m = 5855.86 ft Mean mixing ratio: 13.83 g/kg Conv temperature: 33.20 C = 91.77 F Cap Strength: 2.73 C Lifted Index: 1.81 C Risk: Showers probable Lifted Index @300 mb: 2.94 C Lifted Index @700 mb: 0.38 C Showalter Index: 4.15 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 160.60 Risk: None Energy Index: 1.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.45 J/kg Max Up Vert Vel: 4.79 m/s Conv Inhibition (B-): 119.35 J/kg Cap Strength: 2.72 C Lift Cond Lev (LCL): 883.92 mb = 1163.75 m = 3818.02 ft Lev Free Conv (LFC): 628.92 mb = 4017.20 m = 13179.63 ft Equ Level (EL): 618.92 mb = 4147.40 m = 13606.77 ft B at Equ Level: 9.62 J/kg Max Parcel Lev (MPL): 598.92 mb = 4414.34 m = 14482.57 ft Wind level data Storm motion: 314 at 4 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 25 0 0 -0.0 -0.0 | 134 4 -2.6 2.5 1 1000 87 220 8 5.1 6.1 | 196 9 2.5 8.7 2 976 305 265 9 9.0 0.8 | 242 7 6.3 3.3 3 942 610 280 9 8.9 -1.6 | 261 6 6.2 1.0 4 925 772 275 6 6.0 -0.5 | 239 4 3.3 2.0 5 910 914 340 9 3.1 -8.5 | 356 6 0.4 -5.9 6 850 1500 355 7 0.6 -7.0 | 25 5 -2.0 -4.4 7 848 1524 355 7 0.6 -7.0 | 25 5 -2.0 -4.4 8 818 1829 355 4 0.3 -4.0 | 58 3 -2.3 -1.5 9 789 2134 70 1 -0.9 -0.3 | 121 4 -3.6 2.2 10 761 2438 325 4 2.3 -3.3 | 25 1 -0.3 -0.7 11 700 3138 255 3 2.9 0.8 | 184 3 0.3 3.3 12 682 3353 245 6 5.4 2.5 | 209 6 2.8 5.1 13 632 3962 295 2 1.8 -0.8 | 154 2 -0.8 1.7 14 609 4267 5 4 -0.3 -4.0 | 64 3 -3.0 -1.5 15 586 4572 105 2 -1.9 0.5 | 124 5 -4.6 3.1 16 524 5486 180 6 0.0 6.0 | 163 9 -2.6 8.5 17 500 5860 155 5 -2.1 4.5 | 146 9 -4.8 7.1 18 485 6096 160 7 -2.4 6.6 | 151 10 -5.0 9.1 19 466 6401 50 5 -3.8 -3.2 | 84 7 -6.5 -0.7 20 414 7315 120 13 -11.3 6.5 | 123 17 -13.9 9.0 21 400 7580 95 9 -9.0 0.8 | 106 12 -11.6 3.3 22 398 7620 95 10 -10.0 0.9 | 105 13 -12.6 3.4 23 382 7925 100 13 -12.8 2.3 | 107 16 -15.4 4.8 24 366 8230 110 12 -11.3 4.1 | 116 15 -13.9 6.6 25 337 8839 75 10 -9.7 -2.6 | 90 12 -12.3 -0.1 26 310 9449 85 9 -9.0 -0.8 | 99 12 -11.6 1.7 27 300 9700 120 7 -6.1 3.5 | 125 11 -8.7 6.0 28 298 9754 115 9 -8.2 3.8 | 120 13 -10.8 6.3 29 285 10058 100 4 -3.9 0.7 | 116 7 -6.6 3.2 30 261 10668 160 6 -2.1 5.6 | 150 9 -4.7 8.2 31 250 10970 195 12 3.1 11.6 | 182 14 0.5 14.1 32 250 10973 180 11 0.0 11.0 | 169 14 -2.6 13.5 33 239 11278 205 13 5.5 11.8 | 191 15 2.9 14.3 34 200 12440 205 23 9.7 20.8 | 197 24 7.1 23.4 35 180 13106 200 20 6.8 18.8 | 191 22 4.2 21.3 36 163 13716 145 18 -10.3 14.7 | 143 22 -13.0 17.3 37 150 14230 115 25 -22.7 10.6 | 117 28 -25.3 13.1 38 140 14630 115 26 -23.6 11.0 | 117 29 -26.2 13.5 39 126 15240 105 41 -39.6 10.6 | 107 44 -42.2 13.1 40 107 16154 95 61 -60.8 5.3 | 97 64 -63.4 7.9 41 101 16459 95 62 -61.8 5.4 | 97 65 -64.4 7.9 42 100 16540 105 26 -25.1 6.7 | 108 29 -27.8 9.3 43 91 17069 125 15 -12.3 8.6 | 127 19 -14.9 11.1 44 81 17678 130 11 -8.4 7.1 | 131 15 -11.1 9.6 45 77 17983 110 14 -13.2 4.8 | 115 17 -15.8 7.3 Wind Parameters Mean winds (0-6000m): 283.8 at 4.9 knts Storm direction: 313.8 at 3.7 knts Shear (0-3000m) pos: 1.8 neg: 2.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 56.8 deg Storm rel helicity (0-3000m) pos: 40.2 neg: -4.9 tot: 35.4 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.44 Bulk Shear: 2.58 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 ------------------------------------------------------------------------------- 500 255 8 228 7| 0.0 9.3 9.3| 21.8 0.0 21.8 43.6 0.88| 16.8 14.9 1000 277 8 254 6| 5.0 4.6 9.6| 31.5 -1.6 29.9 29.9 0.80| 14.7 11.8 1500 303 8 293 4| 3.5 3.1 6.6| 34.5 -1.6 32.9 21.9 0.81| 10.6 8.6 2000 313 7 313 3| 2.7 2.3 5.0| 38.9 -1.6 37.4 18.7 0.81| 9.6 7.7 2500 315 6 317 3| 2.1 2.7 4.9| 40.2 -4.4 35.8 14.3 0.60| 9.1 5.5 3000 313 6 311 2| 1.8 2.3 4.1| 40.2 -4.9 35.4 11.8 0.52| 8.2 4.3 4000 301 5 274 2| 1.8 2.0 3.7| 42.5 -6.4 36.1 9.0 0.43| 7.3 3.1 5000 305 5 279 1| 1.8 1.6 3.4| 51.6 -7.0 44.6 8.9 0.43| 7.0 3.0 6000 284 5 237 3| 1.4 1.1 2.5| 59.8 -11.8 48.0 8.0 0.41| 6.4 2.6 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251211.00.gif