UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:0000Z 19 APR 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 1008 25 26.2 24.1 88 2.1 24.7 0 0 298.7 302.1 297.5 354.3 19.07 1 1004 48 25.8 23.5 87 2.3 24.2 303 2 298.6 302.0 297.1 352.4 18.45 2 1000 71 26.2 22.9 82 3.3 23.8 245 4 299.4 302.6 297.0 351.5 17.85 3 973 315 26.2 22.7 81 3.5 23.6 297 5 301.7 305.0 297.7 355.2 18.13 4 925 762 22.8 20.3 86 2.5 21.0 345 12 302.6 305.6 296.9 351.2 16.42 5 889 1108 20.2 19.3 95 0.9 19.6 343 9 303.4 306.4 296.8 351.0 16.05 6 850 1497 18.8 16.4 86 2.4 17.1 340 5 305.8 308.4 296.1 347.6 13.94 7 783 2199 14.6 13.0 90 1.6 13.6 341 4 308.6 310.9 295.6 345.4 12.11 8 739 2689 12.8 6.8 67 6.0 9.2 309 5 311.8 313.4 293.8 337.8 8.42 9 724 2861 11.6 8.4 81 3.2 9.6 297 5 312.3 314.1 294.8 342.0 9.60 10 717 2943 11.4 6.4 71 5.0 8.3 292 5 313.0 314.6 294.1 339.1 8.44 11 702 3120 10.4 8.2 86 2.2 9.0 304 5 313.7 315.6 295.3 344.1 9.77 12 700 3144 10.2 7.8 85 2.4 8.7 310 5 313.8 315.6 295.1 343.4 9.54 13 670 3509 8.8 3.8 71 5.0 5.9 322 6 316.2 317.6 294.3 339.9 7.53 14 647 3797 6.6 5.7 94 0.9 6.1 332 7 316.8 318.6 295.5 344.9 8.92 15 571 4814 0.0 -0.9 94 0.9 -0.5 7 10 320.6 321.9 294.6 340.9 6.29 16 500 5870 -5.5 -7.7 84 2.2 -6.5 30 17 326.3 327.2 294.5 340.6 4.29 17 431 7021 -12.7 -19.7 56 7.0 -15.0 45 18 331.3 331.7 293.8 337.9 1.86 18 429 7057 -12.7 -20.7 51 8.0 -15.3 44 18 331.8 332.1 293.8 337.8 1.71 19 425 7128 -12.5 -16.1 74 3.6 -13.8 42 18 332.9 333.4 294.8 341.9 2.56 20 402 7552 -14.5 -20.5 60 6.0 -16.4 31 18 335.7 336.0 294.8 342.3 1.86 21 400 7590 -14.7 -19.2 69 4.5 -16.2 30 18 335.9 336.3 295.1 343.3 2.09 22 398 7628 -15.1 -17.3 83 2.2 -15.9 35 17 335.8 336.3 295.4 344.6 2.47 23 334 8927 -23.5 -27.6 69 4.1 -24.5 77 10 341.6 341.9 295.7 346.0 1.19 24 300 9700 -29.3 -40.3 34 11.0 -30.9 70 12 344.1 344.2 295.7 345.6 0.38 25 286 10041 -31.9 -40.9 41 9.0 -33.1 70 11 345.1 345.2 295.8 346.6 0.37 26 273 10369 -34.3 -44.3 36 10.0 -35.4 70 10 346.2 346.3 296.0 347.4 0.27 27 252 10925 -39.5 -43.6 65 4.1 -39.9 72 9 346.5 346.6 296.1 347.8 0.32 28 250 10980 -39.9 -43.8 66 3.9 -40.3 75 9 346.7 346.8 296.2 348.0 0.31 29 227 11630 -45.3 -52.3 45 7.0 -45.7 86 12 348.2 348.2 296.4 348.8 0.13 30 200 12460 -52.5 -60.5 37 8.0 -52.7 80 21 349.6 349.6 296.6 349.9 0.06 31 171 13451 -61.3 -66.1 53 4.8 -61.4 85 26 351.1 351.1 296.9 351.2 0.03 32 150 14250 -67.9 -72.9 49 5.0 -67.9 90 30 353.1 353.1 297.3 353.2 0.01 33 138 14746 -71.1 -78.1 35 7.0 -71.1 93 32 356.0 356.0 297.9 356.0 0.01 34 100 16600 -81.1 -86.1 43 5.0 -81.1 75 6 371.0 371.0 300.8 371.0 0.00 35 99 16656 -81.3 -86.3 42 5.0 -81.3 75 8 371.7 371.7 300.9 371.7 0.00 36 81 17791 -78.7 -85.7 31 7.0 -78.7 19 11 399.0 399.0 305.0 399.0 0.00 37 70 18620 -79.7 -87.7 25 8.0 -79.7 280 20 413.9 413.9 307.0 413.9 0.00 38 68 18786 -76.7 -86.7 19 10.0 -76.7 280 20 423.8 423.8 308.2 423.8 0.00 39 58 19722 -67.9 -77.9 23 10.0 -68.1 288 34 463.4 463.4 312.1 463.5 0.02 40 50 20610 -70.1 -77.1 35 7.0 -70.2 265 33 478.3 478.3 313.3 478.4 0.02 41 49 20730 -70.3 -77.3 35 7.0 -70.4 264 33 480.6 480.6 313.5 480.7 0.02 42 45 21236 -70.1 -78.1 30 8.0 -70.2 258 35 492.9 492.9 314.4 493.0 0.02 43 43 21507 -69.1 -76.1 36 7.0 -69.2 255 36 501.8 501.8 315.1 502.0 0.03 44 40 21946 -62.7 -72.7 25 10.0 -63.1 275 36 528.4 528.4 316.8 528.7 0.05 45 38 22263 -61.5 -70.5 29 9.0 -61.9 273 28 539.3 539.3 317.5 539.8 0.07 TRP 99 16656 -81.3 -86.3 42 5.0 -81.3 75 8 371.7 371.7 300.9 371.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 571.00 mb = 4813.90 m = 15793.45 ft Wetbulb zero: 576.88 mb = 4730.58 m = 15520.08 ft Precipitable water: 2.43 inches Sfc-500 mean rel hum: 86.34 % Est. max temperature: 32.87 C = 91.17 F Sfc-Lift cond lev (LCL): 978.15 mb = 267.64 m = 878.08 ft T: 26.20 C 700-500 lapse rate: 5.76 C/km ThetaE index: 17.45 C Layer 925.0- 724.0 mb Conv cond level (CCL): 895.89 mb = 1041.00 m = 3415.32 ft Mean mixing ratio: 17.39 g/kg Conv temperature: 30.79 C = 87.41 F Cap Strength: 1.16 C Lifted Index: -3.59 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.48 C Lifted Index @700 mb: -1.19 C Showalter Index: -1.65 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.90 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 223.80 Risk: None Energy Index: -1.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1094.90 J/kg Max Up Vert Vel: 46.80 m/s Conv Inhibition (B-): 21.61 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 917.77 mb = 830.46 m = 2724.57 ft Lev Free Conv (LFC): 822.77 mb = 1775.55 m = 5825.22 ft Equ Level (EL): 152.77 mb = 14138.34 m = 46385.06 ft B at Equ Level: 1092.53 J/kg Max Parcel Lev (MPL): 82.77 mb = 17668.89 m = 57968.08 ft Wind level data Storm motion: 28 at 6 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 1008 25 0 0 -0.0 -0.0 | 208 6 3.0 5.6 1 1000 71 245 4 3.6 1.7 | 222 10 6.6 7.3 2 974 305 295 5 4.5 -2.1 | 245 8 7.5 3.5 3 941 610 350 11 1.9 -10.8 | 317 7 4.9 -5.2 4 925 762 345 12 3.1 -11.6 | 314 9 6.1 -6.0 5 850 1497 340 5 1.7 -4.7 | 259 5 4.7 0.9 6 847 1524 340 5 1.7 -4.7 | 259 5 4.7 0.9 7 817 1829 315 6 4.2 -4.2 | 259 7 7.2 1.4 8 789 2134 345 4 1.0 -3.9 | 246 4 4.0 1.8 9 708 3048 285 5 4.8 -1.3 | 241 9 7.8 4.3 10 700 3144 310 5 3.8 -3.2 | 251 7 6.8 2.4 11 587 4572 360 9 -0.0 -9.0 | 319 5 3.0 -3.4 12 565 4877 10 11 -1.9 -10.8 | 348 5 1.1 -5.2 13 544 5182 50 15 -11.5 -9.6 | 65 9 -8.5 -4.0 14 505 5791 20 18 -6.2 -16.9 | 16 12 -3.2 -11.3 15 500 5870 30 17 -8.5 -14.7 | 31 11 -5.5 -9.1 16 467 6401 60 19 -16.5 -9.5 | 74 14 -13.5 -3.9 17 400 7590 30 18 -9.0 -15.6 | 31 12 -6.0 -10.0 18 398 7620 35 17 -9.8 -13.9 | 39 11 -6.8 -8.3 19 352 8534 65 11 -10.0 -4.6 | 98 7 -7.0 1.0 20 324 9144 85 9 -9.0 -0.8 | 129 8 -6.0 4.8 21 300 9700 70 12 -11.3 -4.1 | 100 8 -8.3 1.5 22 298 9754 70 12 -11.3 -4.1 | 100 8 -8.3 1.5 23 273 10363 70 10 -9.4 -3.4 | 109 7 -6.4 2.2 24 261 10668 55 9 -7.4 -5.2 | 96 4 -4.4 0.5 25 250 10973 75 9 -8.7 -2.3 | 120 7 -5.7 3.3 26 250 10980 75 9 -8.7 -2.3 | 120 7 -5.7 3.3 27 208 12192 95 15 -14.9 1.3 | 120 14 -12.0 6.9 28 200 12460 80 21 -20.7 -3.6 | 96 18 -17.7 2.0 29 150 14250 90 30 -30.0 0.0 | 102 28 -27.0 5.6 30 148 14326 90 28 -28.0 0.0 | 103 26 -25.0 5.6 31 133 14935 95 34 -33.9 3.0 | 106 32 -30.9 8.6 32 120 15545 100 32 -31.5 5.6 | 111 31 -28.5 11.2 33 114 15850 75 26 -25.1 -6.7 | 87 22 -22.1 -1.1 34 108 16154 65 31 -28.1 -13.1 | 73 26 -25.1 -7.5 35 100 16600 75 6 -5.8 -1.6 | 145 5 -2.8 4.1 36 99 16656 75 8 -7.7 -2.1 | 127 6 -4.7 3.5 37 97 16764 115 4 -3.6 1.7 | 175 7 -0.6 7.3 38 92 17069 70 16 -15.0 -5.5 | 91 12 -12.0 0.1 39 87 17374 90 15 -15.0 0.0 | 115 13 -12.0 5.6 40 83 17678 45 6 -4.2 -4.2 | 138 2 -1.3 1.4 41 78 17983 335 18 7.6 -16.3 | 315 15 10.6 -10.7 42 70 18620 280 20 19.7 -3.5 | 265 23 22.7 2.1 43 67 18898 280 20 19.7 -3.5 | 265 23 22.7 2.1 44 60 19507 290 26 24.4 -8.9 | 277 28 27.4 -3.3 45 54 20117 285 47 45.4 -12.2 | 278 49 48.4 -6.5 46 50 20610 265 33 32.9 2.9 | 257 37 35.9 8.5 47 43 21336 255 36 34.8 9.3 | 248 41 37.8 14.9 48 40 21641 275 37 36.9 -3.2 | 267 40 39.8 2.4 49 35 22250 270 17 17.0 -0.0 | 254 21 20.0 5.6 50 33 22555 260 16 15.8 2.8 | 246 21 18.7 8.4 Wind Parameters Mean winds (0-6000m): 358.0 at 8.5 knts Storm direction: 28.0 at 6.4 knts Shear (0-3000m) pos: 0.2 neg: 1.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 33.6 deg Storm rel helicity (0-3000m) pos: 32.2 neg: -13.8 tot: 18.4 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.2 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 156.74 Bulk Shear: 6.99 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 ------------------------------------------------------------------------------- 500 300 5 248 8| 0.0 9.6 9.6| 25.7 0.0 25.7 51.5 0.86| 14.4 12.4 1000 333 8 283 7| 0.7 4.8 5.5| 31.8 -4.1 27.7 27.7 0.64| 10.6 6.8 1500 337 8 284 6| 0.5 1.7 2.2| 31.8 -9.9 21.9 14.6 0.37| 8.6 3.2 2000 334 7 278 6| 0.4 1.3 1.6| 32.0 -10.8 21.1 10.6 0.29| 7.7 2.3 2500 334 7 273 6| 0.3 1.0 1.3| 32.2 -11.7 20.5 8.2 0.25| 6.7 1.7 3000 330 6 268 6| 0.2 1.0 1.3| 32.2 -13.8 18.4 6.1 0.20| 6.1 1.2 4000 329 6 267 6| 0.9 0.8 1.7| 41.5 -13.8 27.7 6.9 0.30| 5.3 1.6 5000 339 7 278 5| 1.7 0.6 2.3| 55.1 -13.8 41.3 8.3 0.43| 5.3 2.3 6000 358 8 311 4| 1.8 0.5 2.4| 77.0 -33.4 43.6 7.3 0.34| 5.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20250419.00.gif