UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:1200Z 21 OCT 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 28.8 25.3 81 3.5 26.2 0 0 301.4 305.2 299.1 362.3 20.58 1 1000 56 28.0 24.7 82 3.3 25.6 360 3 301.1 304.8 298.7 360.0 19.96 2 963 393 25.2 23.4 90 1.8 23.9 349 9 301.6 305.1 298.3 358.1 19.14 3 925 749 23.4 19.5 79 3.9 20.6 345 12 303.2 306.1 296.5 349.5 15.61 4 905 941 22.4 15.4 65 7.0 17.7 339 10 304.1 306.4 294.4 340.6 12.25 5 850 1486 19.0 13.0 68 6.0 15.0 330 5 306.0 308.1 294.2 339.5 11.14 6 796 2047 15.4 13.2 87 2.2 14.0 322 8 308.0 310.3 295.4 344.5 12.07 7 773 2297 16.6 8.6 59 8.0 11.6 302 9 311.9 313.6 294.3 340.0 9.11 8 737 2700 12.8 10.0 83 2.8 11.0 307 11 312.0 314.0 295.4 344.4 10.53 9 700 3132 10.4 6.9 79 3.5 8.2 325 14 314.0 315.7 294.8 341.9 8.96 10 663 3583 7.8 3.3 73 4.5 5.2 339 14 316.0 317.4 294.1 339.1 7.34 11 637 3914 7.4 1.4 66 6.0 4.0 349 13 319.2 320.5 294.4 340.5 6.66 12 554 5052 0.0 -3.2 79 3.2 -1.7 13 14 323.4 324.5 294.6 341.3 5.46 13 531 5392 -1.5 -7.5 64 6.0 -4.3 12 14 325.6 326.4 294.1 339.2 4.10 14 518 5589 -2.7 -5.9 79 3.2 -4.3 11 15 326.4 327.4 294.8 342.2 4.76 15 500 5870 -3.9 -7.9 74 4.0 -5.8 10 15 328.3 329.1 294.9 342.5 4.22 16 437 6922 -9.1 -14.0 68 4.9 -11.1 7 8 334.6 335.2 295.5 344.9 2.97 17 400 7600 -13.5 -18.5 66 5.0 -15.3 360 11 337.4 337.9 295.6 345.4 2.22 18 394 7715 -14.5 -19.0 69 4.5 -16.0 2 10 337.6 338.0 295.6 345.3 2.16 19 378 8029 -16.5 -24.5 50 8.0 -18.8 33 11 339.0 339.3 295.3 344.1 1.39 20 372 8150 -17.1 -32.1 26 15.0 -20.5 37 12 339.7 339.9 294.9 342.4 0.70 21 316 9356 -26.3 -35.3 42 9.0 -27.9 77 17 343.2 343.3 295.6 345.5 0.60 22 302 9682 -29.1 -31.8 77 2.7 -29.6 88 19 343.7 343.9 296.0 347.1 0.88 23 300 9730 -29.5 -30.9 88 1.4 -29.7 90 19 343.8 344.0 296.1 347.5 0.97 24 260 10739 -36.7 -39.2 78 2.5 -37.0 105 29 347.6 347.7 296.5 349.5 0.49 25 250 11010 -38.9 -43.0 65 4.1 -39.3 105 29 348.2 348.3 296.5 349.6 0.34 26 200 12490 -51.7 -63.7 22 12.0 -52.0 115 39 350.9 350.9 296.8 351.1 0.04 27 197 12588 -52.3 -67.3 15 15.0 -52.7 114 39 351.5 351.5 297.0 351.6 0.02 28 169 13566 -60.5 -74.5 14 14.0 -60.6 109 43 353.6 353.6 297.4 353.6 0.01 29 150 14300 -67.3 -76.3 27 9.0 -67.4 105 46 354.2 354.2 297.5 354.2 0.01 30 108 16197 -82.9 -88.0 41 5.1 -82.9 80 69 359.6 359.6 298.6 359.6 0.00 31 100 16620 -86.5 -90.7 46 4.2 -86.5 85 70 360.6 360.6 298.8 360.6 0.00 32 96 16844 -87.9 -91.9 47 4.0 -87.9 85 69 362.1 362.1 299.1 362.1 0.00 33 92 17079 -84.3 -91.3 28 7.0 -84.3 86 67 373.7 373.7 301.2 373.7 0.00 34 82 17735 -74.5 -84.5 20 10.0 -74.5 196 10 406.2 406.2 306.0 406.2 0.00 35 70 18660 -74.7 -85.7 17 11.0 -74.7 280 14 424.6 424.6 308.2 424.6 0.00 36 62 19362 -76.1 -88.1 13 12.0 -76.2 247 10 436.5 436.5 309.5 436.5 0.00 37 50 20620 -70.7 -87.7 6 17.0 -70.8 80 29 476.9 476.9 313.2 476.9 0.00 38 44 21382 -69.1 -89.1 4 20.0 -69.3 81 36 498.6 498.6 314.8 498.6 0.00 39 42 21665 -63.7 -89.7 2 26.0 -64.1 84 41 518.6 518.6 316.2 518.6 0.00 40 39 22119 -64.3 -90.3 2 26.0 -64.7 90 48 528.2 528.2 316.8 528.2 0.00 41 30 23750 -58.1 -92.1 1 34.0 -59.2 100 58 586.2 586.3 320.0 586.3 0.00 42 26 24653 -56.1 -91.1 0 35.0 -57.7 94 59 616.4 616.4 321.3 616.4 0.00 43 25 24904 -52.9 -88.9 1 36.0 -55.2 93 59 632.6 632.6 322.0 632.6 0.01 44 21 26033 -50.3 -86.3 1 36.0 -53.6 86 61 672.8 672.8 323.5 672.8 0.01 45 20 26350 -50.9 -86.9 1 36.0 -54.1 80 55 680.4 680.4 323.8 680.4 0.01 46 18 27034 -52.1 -88.1 1 36.0 -55.2 85 55 697.4 697.4 324.3 697.5 0.01 47 16 27801 -49.5 -85.5 1 36.0 -53.7 91 56 729.8 729.8 325.4 729.9 0.02 TRP 96 16844 -87.9 -91.9 47 4.0 -87.9 85 69 362.1 362.1 299.1 362.1 0.00 WND 108 16197 -82.9 -88.0 41 5.1 -82.9 80 69 359.6 359.6 298.6 359.6 0.00 Sounding variables and indices 1000-500 mb thick: 5814.00 m Freezing level: 554.00 mb = 5051.74 m = 16573.76 ft Wetbulb zero: 578.53 mb = 4698.75 m = 15415.67 ft Precipitable water: 2.25 inches Sfc-500 mean rel hum: 74.55 % Est. max temperature: 33.21 C = 91.77 F Sfc-Lift cond lev (LCL): 956.80 mb = 449.71 m = 1475.41 ft T: 24.91 C 700-500 lapse rate: 5.22 C/km ThetaE index: 22.74 C Layer 1000.0- 796.0 mb Conv cond level (CCL): 874.92 mb = 1234.63 m = 4050.59 ft Mean mixing ratio: 17.66 g/kg Conv temperature: 32.53 C = 90.55 F Cap Strength: 1.51 C Lifted Index: -2.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.50 C Lifted Index @700 mb: -1.40 C Showalter Index: 3.08 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 16.90 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.00 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 947.17 J/kg Max Up Vert Vel: 43.52 m/s Conv Inhibition (B-): 25.89 J/kg Cap Strength: 1.51 C Lift Cond Lev (LCL): 912.84 mb = 865.03 m = 2837.99 ft Lev Free Conv (LFC): 837.84 mb = 1609.18 m = 5279.39 ft Equ Level (EL): 777.84 mb = 2243.43 m = 7360.23 ft B at Equ Level: 17.45 J/kg Max Parcel Lev (MPL): 77.84 mb = 18039.73 m = 59184.74 ft Wind level data Storm motion: 18 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 0 0 -0.0 -0.0 | 198 8 2.6 8.1 1 1000 56 360 3 -0.0 -3.0 | 207 6 2.6 5.1 2 972 305 350 8 1.4 -7.9 | 267 4 3.9 0.2 3 940 610 345 12 3.1 -11.6 | 302 7 5.7 -3.5 4 925 749 345 12 3.1 -11.6 | 302 7 5.7 -3.5 5 876 1219 330 8 4.0 -6.9 | 260 7 6.6 1.2 6 850 1486 330 5 2.5 -4.3 | 233 6 5.1 3.8 7 816 1829 340 8 2.7 -7.5 | 264 5 5.3 0.6 8 760 2438 290 9 8.5 -3.1 | 246 12 11.0 5.0 9 733 2743 310 11 8.4 -7.1 | 265 11 11.0 1.0 10 700 3132 325 14 8.0 -11.5 | 288 11 10.6 -3.4 11 609 4267 360 13 -0.0 -13.0 | 332 6 2.6 -4.9 12 586 4572 15 13 -3.4 -12.6 | 10 5 -0.8 -4.5 13 500 5870 10 15 -2.6 -14.8 | 0 7 -0.0 -6.7 14 467 6401 15 12 -3.1 -11.6 | 9 4 -0.5 -3.5 15 432 7010 5 7 -0.6 -7.0 | 240 2 1.9 1.1 16 415 7315 345 6 1.6 -5.8 | 241 5 4.1 2.3 17 400 7600 360 11 -0.0 -11.0 | 319 4 2.6 -2.9 18 399 7620 350 9 1.6 -8.9 | 281 4 4.1 -0.8 19 383 7925 30 11 -5.5 -9.5 | 64 3 -2.9 -1.4 20 300 9730 90 19 -19.0 0.0 | 116 18 -16.4 8.1 21 299 9754 95 21 -20.9 1.8 | 118 21 -18.4 9.9 22 262 10668 105 28 -27.0 7.2 | 122 29 -24.5 15.3 23 251 10973 105 31 -29.9 8.0 | 120 32 -27.4 16.1 24 250 11010 105 29 -28.0 7.5 | 121 30 -25.5 15.6 25 240 11278 100 28 -27.6 4.9 | 117 28 -25.0 12.9 26 219 11887 110 36 -33.8 12.3 | 123 37 -31.3 20.4 27 200 12490 115 39 -35.3 16.5 | 127 41 -32.8 24.6 28 150 14300 105 46 -44.4 11.9 | 116 46 -41.9 20.0 29 142 14630 105 46 -44.4 11.9 | 116 46 -41.9 20.0 30 127 15240 100 56 -55.1 9.7 | 109 56 -52.6 17.8 31 109 16154 90 61 -61.0 0.0 | 98 59 -58.4 8.1 32 108 16197 80 69 -68.0 -12.0 | 87 66 -65.4 -3.9 33 103 16459 80 69 -68.0 -12.0 | 87 66 -65.4 -3.9 34 100 16620 85 70 -69.7 -6.1 | 92 67 -67.2 2.0 35 96 16844 85 69 -68.7 -6.0 | 92 66 -66.2 2.1 36 92 17069 85 69 -68.7 -6.0 | 92 66 -66.2 2.1 37 88 17374 100 44 -43.3 7.6 | 111 44 -40.8 15.7 38 83 17678 170 6 -1.0 5.9 | 186 14 1.5 14.0 39 79 17983 280 21 20.7 -3.6 | 259 24 23.2 4.4 40 75 18288 315 11 7.8 -7.8 | 268 10 10.3 0.3 41 70 18660 280 14 13.8 -2.4 | 251 17 16.3 5.7 42 67 18898 285 14 13.5 -3.6 | 254 17 16.1 4.5 43 61 19507 235 9 7.4 5.2 | 217 17 9.9 13.2 44 57 19812 200 11 3.8 10.3 | 199 19 6.3 18.4 45 55 20117 120 12 -10.4 6.0 | 151 16 -7.8 14.1 46 52 20422 125 12 -9.8 6.9 | 154 17 -7.3 15.0 47 50 20620 80 29 -28.6 -5.0 | 97 26 -26.0 3.1 48 49 20726 90 26 -26.0 0.0 | 109 25 -23.4 8.1 49 44 21336 80 35 -34.5 -6.1 | 94 32 -31.9 2.0 50 36 22555 95 55 -54.8 4.8 | 104 54 -52.2 12.9 51 30 23750 100 58 -57.1 10.1 | 108 58 -54.6 18.2 52 20 26213 85 61 -60.8 -5.3 | 93 58 -58.2 2.8 53 20 26350 80 55 -54.2 -9.6 | 88 52 -51.6 -1.5 54 16 27127 90 56 -56.0 0.0 | 99 54 -53.4 8.1 55 14 27737 100 58 -57.1 10.1 | 108 58 -54.6 18.2 Wind Parameters Mean winds (0-6000m): 347.6 at 11.3 knts Storm direction: 17.6 at 8.5 knts Shear (0-3000m) pos: 1.0 neg: 1.6 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 83.5 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -19.6 tot: 16.0 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.4 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 342.22 Bulk Shear: 2.77 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 ------------------------------------------------------------------------------- 500 350 7 249 4| 0.0 11.2 11.2| 9.9 0.0 9.9 19.7 0.72| 11.5 8.3 1000 346 9 277 5| 0.0 5.0 5.0| 10.9 -5.0 5.9 5.9 0.38| 7.8 3.0 1500 342 8 269 5| 0.0 1.8 1.8| 10.9 -12.6 -1.8 -1.2 0.07| 6.8 0.4 2000 340 8 265 5| 0.0 2.1 2.1| 14.9 -13.4 1.5 0.8 0.14| 6.4 0.9 2500 333 8 263 6| 0.0 2.0 2.0| 17.9 -19.6 -1.8 -0.7 0.07| 6.3 0.4 3000 328 9 265 7| 1.0 1.6 2.7| 35.7 -19.6 16.0 5.3 0.22| 6.3 1.4 4000 331 10 275 7| 1.5 1.2 2.7| 50.6 -19.6 30.9 7.7 0.32| 5.8 1.8 5000 340 11 288 6| 1.5 1.0 2.5| 56.9 -20.0 36.9 7.4 0.37| 5.2 1.9 6000 348 11 301 6| 1.3 0.9 2.1| 57.2 -21.0 36.3 6.0 0.34| 4.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20251021.12.gif