UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 13 JAN 26 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 104 SFC 933 722 25.8 20.8 74 5.0 22.2 90 4 304.9 308.1 297.7 355.1 16.80 2 925 796 25.8 19.8 70 6.0 21.5 135 6 305.7 308.7 297.4 353.4 15.91 3 871 1324 22.8 15.8 65 7.0 18.0 175 9 307.9 310.3 296.1 347.4 13.07 4 850 1536 21.0 15.0 69 6.0 16.9 215 7 308.1 310.5 295.9 346.6 12.72 5 700 3186 8.8 6.1 83 2.7 7.2 30 8 312.2 313.8 293.9 338.4 8.47 6 678 3449 6.4 5.6 95 0.8 5.9 14 9 312.4 314.0 294.0 338.6 8.45 7 648 3819 4.4 -1.6 65 6.0 1.3 353 11 314.2 315.2 291.9 330.8 5.26 8 592 4548 -0.5 -1.3 94 0.8 -0.9 331 17 316.8 317.9 293.2 335.5 5.89 9 579 4726 -1.5 -5.0 77 3.5 -3.2 332 18 317.6 318.5 292.3 332.3 4.56 10 571 4836 -2.3 -3.1 94 0.8 -2.7 333 19 317.9 319.0 293.0 335.0 5.34 11 552 5104 -4.3 -6.0 88 1.7 -5.1 334 21 318.7 319.5 292.5 333.0 4.43 12 547 5176 -4.1 -13.1 50 9.0 -7.7 335 22 319.7 320.2 291.2 328.2 2.55 13 538 5307 -5.3 -8.9 76 3.6 -6.9 340 22 319.8 320.5 292.2 331.7 3.63 14 532 5395 -5.5 -9.2 75 3.7 -7.1 343 23 320.6 321.3 292.3 332.4 3.58 15 500 5880 -7.5 -27.5 18 20.0 -12.8 5 24 323.9 324.1 290.8 326.7 0.80 16 499 5896 -7.5 -28.5 17 21.0 -13.0 4 24 324.1 324.2 290.7 326.7 0.73 17 475 6277 -10.5 -35.5 11 25.0 -15.7 358 26 325.0 325.0 290.7 326.4 0.39 18 463 6474 -11.7 -21.7 43 10.0 -14.7 0 27 325.9 326.1 292.0 330.9 1.46 19 462 6491 -11.9 -15.8 73 3.9 -13.3 0 26 325.8 326.3 292.8 334.0 2.42 20 448 6726 -12.7 -19.7 56 7.0 -14.9 1 25 327.7 328.0 292.7 333.9 1.79 21 429 7055 -15.5 -21.5 60 6.0 -17.3 3 22 328.2 328.5 292.7 333.8 1.60 22 417 7269 -17.1 -19.1 84 2.0 -17.7 4 20 328.8 329.2 293.3 335.9 2.03 23 400 7580 -19.3 -22.6 75 3.3 -20.2 5 18 329.9 330.2 293.2 335.4 1.56 24 389 7787 -21.1 -24.0 77 2.9 -21.8 11 17 330.2 330.5 293.1 335.2 1.41 25 329 9011 -27.1 -30.8 71 3.7 -27.8 335 17 338.1 338.3 294.7 341.5 0.89 26 316 9301 -29.7 -32.1 80 2.4 -30.1 335 15 338.5 338.6 294.7 341.5 0.82 27 300 9670 -32.5 -36.6 67 4.1 -33.1 335 13 339.6 339.7 294.7 341.7 0.55 28 250 10920 -43.1 -48.1 58 5.0 -43.5 300 13 342.0 342.0 295.0 342.8 0.20 29 242 11139 -45.1 -52.1 45 7.0 -45.4 291 14 342.2 342.2 295.0 342.7 0.13 30 221 11741 -49.7 -54.3 58 4.6 -49.9 283 14 344.1 344.1 295.4 344.5 0.11 31 200 12390 -53.7 -60.7 42 7.0 -53.9 265 15 347.7 347.7 296.2 348.0 0.05 32 191 12685 -55.3 -64.3 32 9.0 -55.5 273 15 349.8 349.8 296.6 349.9 0.04 33 182 12991 -57.5 -63.5 46 6.0 -57.6 273 14 351.1 351.1 296.9 351.2 0.04 34 165 13604 -62.5 -73.5 21 11.0 -62.6 324 11 352.7 352.7 297.2 352.7 0.01 35 162 13717 -61.9 -77.9 10 16.0 -62.0 327 12 355.5 355.5 297.8 355.6 0.01 36 150 14190 -64.9 -76.9 18 12.0 -65.0 330 15 358.3 358.3 298.4 358.3 0.01 37 144 14438 -65.9 -77.9 17 12.0 -66.0 327 16 360.7 360.7 298.8 360.8 0.01 38 138 14695 -67.5 -72.5 49 5.0 -67.5 324 15 362.3 362.3 299.2 362.4 0.02 39 132 14961 -68.1 -82.1 12 14.0 -68.2 321 12 365.9 365.9 299.8 365.9 0.00 40 100 16610 -71.9 -87.9 7 16.0 -71.9 95 12 388.8 388.8 303.6 388.8 0.00 41 91 17164 -73.5 -89.5 7 16.0 -73.6 65 6 396.3 396.3 304.7 396.3 0.00 42 72 18526 -75.3 -89.3 9 14.0 -75.3 99 20 419.9 419.9 307.7 419.9 0.00 43 70 18690 -74.5 -88.5 10 14.0 -74.6 115 15 425.0 425.0 308.3 425.0 0.00 44 58 19796 -71.3 -88.3 6 17.0 -71.4 61 19 455.7 455.7 311.4 455.7 0.00 45 52 20439 -73.5 -89.5 7 16.0 -73.6 96 18 465.0 465.0 312.2 465.1 0.00 46 50 20670 -71.3 -89.3 5 18.0 -71.4 105 24 475.5 475.5 313.1 475.5 0.00 47 44 21430 -69.3 -89.3 4 20.0 -69.5 88 38 498.1 498.1 314.8 498.1 0.00 48 41 21856 -64.3 -88.3 2 24.0 -64.7 85 38 520.7 520.7 316.4 520.7 0.00 TRP 91 17164 -73.5 -89.5 7 16.0 -73.6 65 6 396.3 396.3 304.7 396.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 597.71 mb = 4473.99 m = 14678.26 ft Wetbulb zero: 615.08 mb = 4239.72 m = 13909.68 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 74.13 % Est. max temperature: 30.70 C = 87.25 F Sfc-Lift cond lev (LCL): 867.57 mb = 1357.98 m = 4455.25 ft T: 22.51 C 700-500 lapse rate: 6.05 C/km ThetaE index: 16.71 C Layer 925.0- 678.0 mb Conv cond level (CCL): 771.19 mb = 2362.88 m = 7752.14 ft Mean mixing ratio: 13.93 g/kg Conv temperature: 31.01 C = 87.82 F Cap Strength: 2.00 C Lifted Index: -4.30 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.69 C Lifted Index @700 mb: -1.59 C Showalter Index: -3.30 C Risk: Severe thunderstorms possible Total Totals Index: 51.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 22.50 C K Index: 40.80 Risk: > 80 % chance of thunderstorms Sweat Index: 258.00 Risk: None Energy Index: -3.86 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1472.64 J/kg Max Up Vert Vel: 54.27 m/s Conv Inhibition (B-): 49.65 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 804.81 mb = 2000.22 m = 6562.31 ft Lev Free Conv (LFC): 739.81 mb = 2715.88 m = 8910.26 ft Equ Level (EL): 189.81 mb = 12724.47 m = 41746.43 ft B at Equ Level: 1463.83 J/kg Max Parcel Lev (MPL): 99.81 mb = 16620.90 m = 54529.85 ft Wind level data Storm motion: 21 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 ---------------------------------------------------------- 0 933 722 90 4 -4.0 0.0 | 178 10 -0.3 9.7 1 925 796 135 6 -4.2 4.2 | 178 14 -0.6 14.0 2 913 914 140 7 -4.5 5.4 | 177 15 -0.8 15.1 3 881 1219 155 10 -4.2 9.1 | 178 19 -0.6 18.8 4 850 1536 215 7 4.0 5.7 | 206 17 7.7 15.5 5 792 2134 185 6 0.5 6.0 | 195 16 4.2 15.7 6 764 2438 140 2 -1.3 1.5 | 192 12 2.4 11.3 7 700 3186 30 8 -4.0 -6.9 | 173 3 -0.3 2.8 8 660 3658 360 10 -0.0 -10.0 | 274 4 3.7 -0.3 9 612 4267 330 15 7.5 -13.0 | 286 12 11.2 -3.3 10 546 5182 335 22 9.3 -19.9 | 308 16 13.0 -10.2 11 506 5791 360 24 -0.0 -24.0 | 346 15 3.7 -14.3 12 500 5880 5 24 -2.1 -23.9 | 354 14 1.6 -14.2 13 486 6096 355 25 2.2 -24.9 | 339 16 5.8 -15.2 14 467 6401 360 27 -0.0 -27.0 | 348 18 3.7 -17.3 15 400 7580 5 18 -1.6 -17.9 | 346 8 2.1 -8.2 16 381 7925 15 17 -4.4 -16.4 | 6 7 -0.7 -6.7 17 366 8230 360 19 -0.0 -19.0 | 338 10 3.7 -9.3 18 351 8534 360 22 -0.0 -22.0 | 343 13 3.7 -12.3 19 336 8839 335 18 7.6 -16.3 | 300 13 11.3 -6.6 20 300 9670 335 13 5.5 -11.8 | 283 9 9.2 -2.0 21 296 9754 340 14 4.8 -13.2 | 292 9 8.4 -3.4 22 283 10058 315 15 10.6 -10.6 | 274 14 14.3 -0.9 23 259 10668 320 12 7.7 -9.2 | 267 11 11.4 0.5 24 250 10920 300 13 11.3 -6.5 | 258 15 14.9 3.2 25 237 11278 285 14 13.5 -3.6 | 250 18 17.2 6.1 26 226 11582 290 16 15.0 -5.5 | 257 19 18.7 4.3 27 216 11887 275 12 12.0 -1.0 | 241 18 15.6 8.7 28 206 12192 285 14 13.5 -3.6 | 250 18 17.2 6.1 29 200 12390 265 15 14.9 1.3 | 239 22 18.6 11.0 30 197 12497 255 14 13.5 3.6 | 232 22 17.2 13.4 31 187 12802 285 15 14.5 -3.9 | 252 19 18.1 5.9 32 178 13106 265 13 13.0 1.1 | 237 20 16.6 10.9 33 170 13411 320 10 6.4 -7.7 | 258 10 10.1 2.1 34 154 14021 335 14 5.9 -12.7 | 287 10 9.6 -3.0 35 150 14190 330 15 7.5 -13.0 | 286 12 11.2 -3.3 36 139 14630 325 16 9.2 -13.1 | 285 13 12.8 -3.4 37 132 14935 320 12 7.7 -9.2 | 267 11 11.4 0.5 38 126 15240 335 10 4.2 -9.1 | 265 8 7.9 0.7 39 120 15545 25 10 -4.2 -9.1 | 140 1 -0.6 0.7 40 114 15850 15 18 -4.7 -17.4 | 7 8 -1.0 -7.7 41 108 16154 360 11 -0.0 -11.0 | 289 4 3.7 -1.3 42 100 16610 95 12 -12.0 1.0 | 142 14 -8.3 10.8 43 97 16764 95 12 -12.0 1.0 | 142 14 -8.3 10.8 44 91 17164 65 6 -5.4 -2.5 | 166 7 -1.8 7.2 45 88 17374 60 10 -8.7 -5.0 | 133 7 -5.0 4.7 46 83 17678 150 10 -5.0 8.7 | 176 18 -1.3 18.4 47 71 18593 95 21 -20.9 1.8 | 124 21 -17.3 11.6 48 70 18690 115 15 -13.6 6.3 | 148 19 -9.9 16.1 49 68 18898 115 14 -12.7 5.9 | 150 18 -9.0 15.7 50 58 19812 60 19 -16.5 -9.5 | 91 13 -12.8 0.2 51 52 20422 95 18 -17.9 1.6 | 128 18 -14.3 11.3 52 50 20670 105 24 -23.2 6.2 | 129 25 -19.5 15.9 53 49 20726 85 20 -19.9 -1.7 | 116 18 -16.3 8.0 54 46 21031 105 26 -25.1 6.7 | 127 27 -21.5 16.5 55 44 21336 85 41 -40.8 -3.6 | 99 38 -37.2 6.2 56 38 21946 85 35 -34.9 -3.1 | 102 32 -31.2 6.7 Wind Parameters Mean winds (0-6000m): 350.6 at 13.9 knts Storm direction: 20.6 at 10.4 knts Shear (0-3000m) pos: 1.6 neg: 2.9 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 49.1 neg: -32.9 tot: 16.1 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.8 10^-3/s Energy-Hel index: 0.42 Bulk Rich Number: 25.63 Bulk Shear: 57.46 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 ------------------------------------------------------------------------------- 500 144 8 177 16| 9.3 0.0 9.3| 2.7 -1.0 1.6 3.3 0.03| 9.4 0.3 1000 166 8 186 17| 4.7 0.0 4.7| 45.0 -4.8 40.2 40.2 0.43| 9.8 4.2 1500 175 7 190 17| 3.1 1.3 4.4| 45.0 -18.4 26.6 17.8 0.22| 7.9 1.7 2000 171 6 190 16| 2.4 2.3 4.7| 46.0 -28.2 17.8 8.9 0.07| 7.6 0.5 2500 158 6 185 16| 1.9 3.1 4.9| 46.7 -32.9 13.8 5.5 0.02| 7.8 0.2 3000 126 7 173 14| 1.6 2.9 4.4| 49.1 -32.9 16.1 5.4 0.11| 7.5 0.8 4000 348 9 258 6| 1.2 2.5 3.6| 58.9 -33.8 25.1 6.3 0.14| 7.0 1.0 5000 343 11 280 7| 0.5 2.0 2.5|105.3 -33.8 71.6 14.3 0.29| 6.9 2.0 6000 351 14 304 7| 0.3 1.8 2.1|126.3 -45.7 80.6 13.4 0.27| 6.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20260113.00.gif