UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 16 OCT 25 Station: SBMT WMO ident: 83779 Latitude: -23.51 Longitude: -46.64 Elevation: 722.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 153 SFC 936 722 17.6 15.1 85 2.5 16.0 340 8 296.3 298.4 291.6 329.8 11.60 2 925 825 17.0 14.9 87 2.1 15.6 145 8 296.7 298.8 291.7 330.2 11.59 3 869 1354 13.0 13.0 100 0.0 13.0 99 11 297.9 299.9 291.6 329.5 10.89 4 851 1531 14.6 13.6 94 1.0 14.0 110 10 301.3 303.5 293.2 335.5 11.58 5 850 1541 14.6 13.3 92 1.3 13.8 145 6 301.4 303.5 293.0 335.0 11.37 6 836 1682 18.2 12.2 68 6.0 14.3 167 7 306.7 308.7 294.1 339.0 10.74 7 824 1806 17.8 9.8 59 8.0 12.7 187 7 307.5 309.2 293.2 335.6 9.27 8 811 1942 16.6 10.6 68 6.0 12.8 208 8 307.6 309.5 293.7 337.8 9.95 9 805 2005 16.2 8.2 59 8.0 11.3 218 8 307.9 309.5 292.7 333.7 8.51 10 718 2966 9.0 -6.0 34 15.0 2.0 289 9 310.2 310.8 289.0 320.9 3.40 11 708 3083 9.6 -14.4 17 24.0 0.1 298 11 312.1 312.4 288.1 317.9 1.77 12 700 3177 9.0 -12.0 21 21.0 0.3 305 13 312.5 312.9 288.6 319.5 2.17 13 661 3648 5.6 -9.4 33 15.0 -1.0 329 16 313.8 314.3 289.6 323.0 2.83 14 652 3761 6.6 -30.4 5 37.0 -3.8 330 11 316.2 316.2 288.0 317.8 0.47 15 629 4055 6.2 -40.8 2 47.0 -4.8 286 2 319.0 319.0 288.6 319.6 0.17 16 530 5432 -3.7 -40.7 4 37.0 -11.3 230 18 323.1 323.1 289.9 323.9 0.21 17 500 5890 -6.7 -22.7 27 16.0 -11.6 230 26 324.9 325.1 291.5 329.2 1.23 18 494 5984 -7.5 -22.5 29 15.0 -12.1 228 28 325.0 325.3 291.6 329.5 1.27 19 469 6385 -10.7 -37.7 9 27.0 -16.0 226 28 325.9 326.0 290.9 327.1 0.32 20 439 6890 -13.1 -52.1 2 39.0 -18.4 228 26 329.1 329.1 291.5 329.4 0.07 21 400 7590 -18.9 -46.9 7 28.0 -22.6 230 22 330.4 330.5 292.0 331.0 0.14 22 332 8953 -28.3 -55.3 6 27.0 -30.5 237 33 335.6 335.6 293.3 335.9 0.06 23 300 9670 -34.9 -55.9 10 21.0 -36.2 245 33 336.2 336.2 293.4 336.5 0.07 24 276 10244 -40.3 -57.3 15 17.0 -41.1 237 36 336.5 336.5 293.5 336.7 0.06 25 250 10910 -44.9 -62.9 12 18.0 -45.5 235 54 339.3 339.3 294.2 339.4 0.03 26 200 12370 -55.5 -66.5 24 11.0 -55.7 245 64 344.9 344.9 295.5 345.0 0.02 27 192 12629 -57.4 -67.6 26 10.2 -57.6 245 67 345.9 345.9 295.7 346.0 0.02 28 190 12695 -57.9 -67.9 27 10.0 -58.0 245 67 346.1 346.1 295.8 346.2 0.02 29 179 13070 -58.7 -74.7 11 16.0 -58.9 251 64 350.8 350.8 296.8 350.8 0.01 30 150 14160 -66.3 -78.3 17 12.0 -66.4 255 55 355.9 355.9 297.9 355.9 0.01 31 126 15199 -72.3 -82.3 21 10.0 -72.3 250 42 363.2 363.2 299.3 363.2 0.00 32 119 15536 -70.7 -82.7 15 12.0 -70.8 266 34 372.1 372.1 300.9 372.2 0.00 33 100 16550 -76.7 -85.7 23 9.0 -76.7 255 27 379.5 379.5 302.2 379.5 0.00 34 90 17150 -79.3 -87.3 26 8.0 -79.3 305 32 386.0 386.0 303.2 386.0 0.00 35 86 17411 -74.9 -85.9 17 11.0 -74.9 299 34 399.9 399.9 305.2 399.9 0.00 36 75 18212 -70.3 -88.3 5 18.0 -70.4 286 26 425.5 425.5 308.3 425.5 0.00 37 73 18375 -64.9 -86.9 3 22.0 -65.1 269 21 440.2 440.2 309.9 440.2 0.00 38 70 18630 -65.1 -88.1 3 23.0 -65.3 10 6 445.1 445.1 310.4 445.1 0.00 39 69 18718 -64.5 -87.5 3 23.0 -64.7 349 5 448.2 448.2 310.7 448.2 0.00 40 68 18807 -64.9 -87.9 3 23.0 -65.1 327 3 449.2 449.3 310.8 449.3 0.00 41 50 20690 -64.3 -88.3 2 24.0 -64.6 115 9 492.0 492.0 314.4 492.0 0.00 42 43 21616 -64.3 -89.3 2 25.0 -64.7 101 15 513.6 513.6 315.9 513.7 0.00 43 37 22553 -57.5 -86.5 1 29.0 -58.5 95 11 553.7 553.7 318.3 553.7 0.01 44 35 22903 -60.1 -87.1 2 27.0 -60.9 101 14 555.7 555.8 318.4 555.8 0.01 45 30 23870 -58.9 -85.9 2 27.0 -59.9 85 24 584.1 584.1 319.9 584.1 0.01 46 28 24302 -59.5 -86.5 2 27.0 -60.5 110 25 594.0 594.0 320.3 594.1 0.01 TRP 90 17150 -79.3 -87.3 26 8.0 -79.3 305 32 386.0 386.0 303.2 386.0 0.00 WND 192 12629 -57.4 -67.6 26 10.2 -57.6 245 67 345.9 345.9 295.7 346.0 0.02 Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 567.00 mb = 4917.54 m = 16133.47 ft Wetbulb zero: 691.94 mb = 3272.16 m = 10735.30 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 35.00 % Est. max temperature: 29.44 C = 84.99 F Sfc-Lift cond lev (LCL): 901.98 mb = 1038.59 m = 3407.41 ft T: 15.39 C 700-500 lapse rate: 5.79 C/km ThetaE index: 19.86 C Layer 805.0- 700.0 mb Conv cond level (CCL): 877.97 mb = 1267.35 m = 4157.92 ft Mean mixing ratio: 11.25 g/kg Conv temperature: 18.95 C = 66.12 F Cap Strength: 6.30 C Lifted Index: 3.83 C Risk: None Lifted Index @300 mb: 4.46 C Lifted Index @700 mb: 4.18 C Showalter Index: 2.25 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.00 C K Index: 13.60 Risk: None Sweat Index: 197.60 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.18 J/kg Max Up Vert Vel: 8.02 m/s Conv Inhibition (B-): 22066.12 J/kg Cap Strength: 6.27 C Lift Cond Lev (LCL): 865.71 mb = 1386.37 m = 4548.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 10 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 ---------------------------------------------------------- 0 936 722 340 8 2.7 -7.5 | 42 10 -6.8 -7.7 1 925 825 145 8 -4.6 6.6 | 114 16 -14.2 6.4 2 915 914 135 9 -6.4 6.4 | 111 17 -15.9 6.2 3 852 1524 85 12 -12.0 -1.0 | 87 22 -21.5 -1.2 4 850 1541 145 6 -3.4 4.9 | 110 14 -13.0 4.8 5 792 2134 240 9 7.8 4.5 | 158 5 -1.8 4.4 6 764 2438 255 6 5.8 1.6 | 111 4 -3.8 1.4 7 711 3048 295 10 9.1 -4.2 | 7 4 -0.5 -4.4 8 700 3177 305 13 10.6 -7.5 | 352 8 1.1 -7.6 9 659 3658 330 16 8.0 -13.9 | 6 14 -1.6 -14.0 10 635 3962 330 1 0.5 -0.9 | 84 9 -9.1 -1.0 11 611 4267 155 4 -1.7 3.6 | 107 12 -11.3 3.5 12 589 4572 190 3 0.5 3.0 | 107 9 -9.0 2.8 13 567 4877 265 10 10.0 0.9 | 208 1 0.4 0.7 14 546 5182 265 13 13.0 1.1 | 254 4 3.4 1.0 15 526 5486 220 20 12.9 15.3 | 192 16 3.3 15.2 16 500 5890 230 26 19.9 16.7 | 212 20 10.4 16.6 17 487 6096 225 30 21.2 21.2 | 209 24 11.6 21.1 18 400 7590 230 22 16.9 14.1 | 207 16 7.3 14.0 19 398 7620 230 22 16.9 14.1 | 207 16 7.3 14.0 20 366 8230 225 31 21.9 21.9 | 210 25 12.4 21.8 21 309 9449 245 34 30.8 14.4 | 236 26 21.2 14.2 22 300 9670 245 33 29.9 13.9 | 236 25 20.3 13.8 23 296 9754 240 32 27.7 16.0 | 229 24 18.1 15.9 24 259 10668 235 39 31.9 22.4 | 225 32 22.4 22.2 25 250 10910 235 54 44.2 31.0 | 228 46 34.7 30.8 26 226 11582 230 64 49.0 41.1 | 224 57 39.5 41.0 27 200 12370 245 64 58.0 27.0 | 241 55 48.4 26.9 28 192 12629 245 67 60.7 28.3 | 241 58 51.2 28.2 29 187 12802 245 67 60.7 28.3 | 241 58 51.2 28.2 30 169 13411 260 60 59.1 10.4 | 258 51 49.5 10.3 31 150 14160 255 55 53.1 14.2 | 252 46 43.6 14.1 32 138 14630 245 55 49.8 23.2 | 240 46 40.3 23.1 33 125 15240 250 41 38.5 14.0 | 244 32 29.0 13.9 34 113 15850 285 26 25.1 -6.7 | 294 17 15.5 -6.9 35 102 16459 275 38 37.9 -3.3 | 277 28 28.3 -3.4 36 100 16550 255 27 26.1 7.0 | 247 18 16.5 6.9 37 96 16764 255 27 26.1 7.0 | 247 18 16.5 6.9 38 91 17069 310 25 19.2 -16.1 | 329 19 9.6 -16.2 39 90 17150 305 32 26.2 -18.4 | 318 25 16.6 -18.5 40 87 17374 300 34 29.4 -17.0 | 311 26 19.9 -17.1 41 78 17983 290 31 29.1 -10.6 | 299 22 19.6 -10.7 42 74 18288 285 25 24.1 -6.5 | 294 16 14.6 -6.6 43 70 18593 235 12 9.8 6.9 | 182 7 0.3 6.7 44 70 18630 10 6 -1.0 -5.9 | 60 12 -10.6 -6.0 45 67 18898 305 2 1.6 -1.1 | 81 8 -7.9 -1.3 46 61 19507 0 0 -0.0 -0.0 | 89 10 -9.6 -0.1 47 55 20117 195 10 2.6 9.7 | 144 12 -7.0 9.5 48 52 20422 170 16 -2.8 15.8 | 142 20 -12.3 15.6 49 50 20690 115 9 -8.2 3.8 | 102 18 -17.7 3.7 50 47 21031 115 9 -8.2 3.8 | 102 18 -17.7 3.7 51 45 21336 130 15 -11.5 9.6 | 114 23 -21.1 9.5 52 43 21641 100 15 -14.8 2.6 | 96 24 -24.3 2.5 53 41 21946 90 12 -12.0 0.0 | 90 22 -21.6 -0.1 54 39 22250 65 14 -12.7 -5.9 | 75 23 -22.3 -6.1 55 37 22555 95 11 -11.0 1.0 | 92 21 -20.5 0.8 56 32 23470 110 18 -16.9 6.2 | 103 27 -26.5 6.0 57 30 23774 135 22 -15.6 15.6 | 122 29 -25.1 15.4 58 30 23870 85 24 -23.9 -2.1 | 86 34 -33.5 -2.2 59 28 24079 115 26 -23.6 11.0 | 108 35 -33.1 10.9 60 24 24689 70 19 -17.9 -6.5 | 76 28 -27.4 -6.6 Wind Parameters Mean winds (0-6000m): 239.2 at 12.8 knts Storm direction: 269.2 at 9.6 knts Shear (0-3000m) pos: 0.9 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): -26.1 deg Storm rel helicity (0-3000m) pos: 110.0 neg: -52.9 tot: 57.0 m^2/s^2 ave: 19.0 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 3.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.70 Bulk Shear: 45.97 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 ------------------------------------------------------------------------------- 500 124 9 106 18| 17.3 0.0 17.3| 40.6 -19.2 21.5 42.9 0.53| 23.5 12.5 1000 116 9 102 18| 7.6 0.0 7.6| 82.8 -45.0 37.9 37.9 0.43| 21.5 9.2 1500 141 9 114 17| 4.1 0.0 4.1| 95.5 -45.9 49.6 33.1 0.43| 17.9 7.6 2000 171 8 127 14| 2.2 0.0 2.2| 95.5 -49.5 46.0 23.0 0.32| 14.8 4.7 2500 220 9 149 8| 1.6 0.0 1.6| 95.5 -52.9 42.6 17.0 0.22| 13.5 2.9 3000 283 10 2 2| 0.9 0.0 0.9|110.0 -52.9 57.0 19.0 0.25| 12.8 3.2 4000 278 8 45 2| 1.1 2.1 3.2|151.0 -54.2 96.8 24.2 0.37| 12.7 4.7 5000 256 10 175 2| 1.8 2.9 4.8|167.3 -73.0 94.3 18.9 0.29| 13.1 3.8 6000 239 13 192 7| 1.5 2.8 4.3|179.4 -79.1 100.3 16.7 0.28| 11.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251016.00.gif