UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 17 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 108 SFC 932 722 23.0 18.3 75 4.7 19.7 240 7 302.2 304.8 295.4 344.5 14.34 2 925 791 22.0 17.0 73 5.0 18.6 300 4 301.8 304.2 294.6 341.0 13.29 3 881 1213 18.4 16.1 86 2.3 16.8 340 23 302.3 304.7 294.6 341.2 13.18 4 850 1521 17.2 14.4 84 2.8 15.3 330 15 304.2 306.4 294.4 340.6 12.23 5 809 1943 15.2 12.3 83 2.9 13.3 333 14 306.4 308.5 294.3 340.0 11.18 6 739 2705 10.0 9.4 96 0.6 9.6 342 11 308.7 310.6 294.1 339.4 10.07 7 700 3156 7.8 7.1 95 0.7 7.4 5 10 311.1 312.8 294.1 339.1 9.08 8 650 3765 4.0 4.0 100 0.0 4.0 17 11 313.5 315.0 293.8 338.0 7.87 9 598 4442 1.2 -0.8 86 2.0 0.1 57 5 317.8 319.0 293.6 337.1 6.05 10 589 4565 2.2 -1.8 75 4.0 0.1 78 4 320.4 321.5 294.0 338.8 5.70 11 534 5350 -3.7 -5.0 91 1.3 -4.3 177 8 322.4 323.4 294.0 338.6 4.94 12 520 5561 -3.9 -9.9 63 6.0 -6.5 191 9 324.6 325.3 293.4 336.2 3.47 13 500 5870 -6.3 -10.6 72 4.3 -8.1 195 7 325.4 326.0 293.5 336.8 3.41 14 490 6027 -7.5 -12.3 68 4.8 -9.5 185 8 325.8 326.4 293.3 336.0 3.04 15 484 6123 -7.5 -17.5 45 10.0 -11.1 180 9 326.9 327.3 292.7 333.8 2.00 16 481 6171 -7.7 -13.7 62 6.0 -10.1 179 9 327.3 327.8 293.5 336.7 2.76 17 472 6318 -8.3 -13.2 68 4.9 -10.3 176 10 328.3 328.9 293.9 338.3 2.93 18 452 6652 -10.3 -21.3 40 11.0 -13.8 187 12 329.9 330.2 293.2 335.3 1.54 19 435 6945 -12.9 -17.2 70 4.3 -14.4 182 13 330.2 330.7 293.9 338.1 2.28 20 431 7015 -12.7 -32.7 17 20.0 -17.2 180 14 331.3 331.4 292.6 333.4 0.57 21 418 7248 -14.3 -34.3 17 20.0 -18.5 172 15 332.2 332.3 292.8 334.1 0.50 22 413 7339 -14.9 -24.9 42 10.0 -17.7 168 16 332.6 332.8 293.6 337.0 1.23 23 400 7580 -16.1 -32.1 24 16.0 -19.7 160 17 334.1 334.2 293.4 336.5 0.65 24 399 7599 -16.3 -33.3 22 17.0 -19.9 158 15 334.0 334.2 293.4 336.2 0.58 25 371 8142 -20.5 -26.5 59 6.0 -22.0 182 19 335.5 335.7 294.3 339.8 1.18 26 365 8262 -20.9 -34.9 27 14.0 -23.5 195 19 336.5 336.6 294.0 338.6 0.54 27 362 8323 -21.5 -25.4 71 3.9 -22.5 196 18 336.5 336.8 294.7 341.4 1.34 28 357 8425 -21.9 -38.9 20 17.0 -24.7 198 17 337.3 337.4 294.0 338.8 0.37 29 353 8508 -22.7 -28.7 58 6.0 -24.1 199 16 337.3 337.5 294.6 341.1 1.01 30 351 8550 -22.9 -37.9 24 15.0 -25.4 200 16 337.6 337.7 294.1 339.2 0.42 31 340 8783 -24.5 -33.5 43 9.0 -26.2 196 16 338.5 338.7 294.6 341.0 0.67 32 300 9680 -32.1 -35.4 72 3.3 -32.6 215 26 340.1 340.3 294.9 342.5 0.63 33 282 10114 -36.1 -37.1 90 1.0 -36.2 206 27 340.5 340.6 295.0 342.6 0.56 34 268 10466 -38.9 -42.1 72 3.2 -39.2 199 28 341.4 341.4 295.0 342.8 0.35 35 263 10595 -39.7 -40.7 90 1.0 -39.8 197 29 342.0 342.1 295.2 343.7 0.42 36 259 10700 -40.7 -44.2 69 3.5 -41.0 196 30 342.1 342.1 295.1 343.2 0.29 37 258 10726 -40.9 -41.8 91 0.9 -41.0 197 31 342.2 342.2 295.2 343.7 0.38 38 254 10832 -41.3 -45.4 64 4.1 -41.6 201 36 343.1 343.2 295.3 344.1 0.26 39 250 10940 -42.1 -46.6 61 4.5 -42.5 205 40 343.5 343.5 295.4 344.4 0.23 40 241 11187 -44.3 -48.2 65 3.9 -44.6 205 40 343.8 343.8 295.4 344.6 0.20 41 232 11440 -46.5 -51.5 57 5.0 -46.7 205 40 344.2 344.2 295.4 344.8 0.14 42 227 11584 -47.3 -58.3 27 11.0 -47.7 205 40 345.1 345.2 295.6 345.4 0.06 43 211 12064 -50.7 -62.7 23 12.0 -51.0 194 39 347.1 347.1 296.0 347.3 0.04 44 205 12251 -52.1 -56.8 57 4.7 -52.2 189 39 347.8 347.8 296.2 348.2 0.09 45 200 12410 -53.3 -57.9 57 4.6 -53.4 185 39 348.4 348.4 296.3 348.7 0.08 46 199 12442 -53.7 -58.1 58 4.4 -53.8 185 39 348.2 348.2 296.3 348.5 0.08 47 193 12637 -54.7 -60.7 47 6.0 -54.9 183 41 349.7 349.7 296.6 349.9 0.06 48 150 14200 -66.5 -72.5 43 6.0 -66.5 210 25 355.5 355.5 297.8 355.6 0.01 49 137 14742 -70.9 -75.1 54 4.2 -70.9 212 27 357.1 357.1 298.1 357.1 0.01 50 132 14961 -72.7 -77.7 47 5.0 -72.7 205 34 357.7 357.7 298.2 357.7 0.01 51 109 16086 -71.5 -87.5 7 16.0 -71.6 156 30 380.1 380.1 302.3 380.1 0.00 52 100 16590 -74.9 -88.9 10 14.0 -74.9 145 23 383.0 383.0 302.7 383.0 0.00 53 78 18021 -79.9 -89.9 17 10.0 -79.9 111 29 400.8 400.8 305.3 400.9 0.00 54 70 18640 -76.9 -89.9 11 13.0 -76.9 125 27 419.9 419.9 307.7 419.9 0.00 55 55 20037 -74.1 -90.1 7 16.0 -74.2 109 29 456.3 456.3 311.4 456.3 0.00 56 50 20600 -69.1 -90.1 3 21.0 -69.3 95 31 480.7 480.7 313.5 480.7 0.00 57 40 21962 -59.5 -87.5 1 28.0 -60.3 94 29 536.4 536.4 317.3 536.5 0.00 58 36 22616 -61.7 -87.7 2 26.0 -62.3 85 23 547.1 547.2 317.9 547.2 0.00 59 30 23750 -59.3 -87.3 1 28.0 -60.3 85 32 583.0 583.0 319.8 583.0 0.01 60 28 24185 -58.3 -87.3 1 29.0 -59.5 90 30 597.4 597.4 320.5 597.4 0.01 61 25 24910 -53.1 -84.1 1 31.0 -55.3 87 25 632.0 632.0 322.0 632.1 0.01 62 22 25734 -54.5 -84.5 1 30.0 -56.6 83 22 651.4 651.4 322.7 651.5 0.01 63 20 26350 -51.9 -83.9 1 32.0 -54.8 85 28 677.3 677.3 323.7 677.4 0.02 64 19 26682 -52.1 -84.1 1 32.0 -55.1 87 29 686.7 686.7 324.0 686.8 0.02 TRP 132 14961 -72.7 -77.7 47 5.0 -72.7 205 34 357.7 357.7 298.2 357.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 568.49 mb = 4857.49 m = 15936.47 ft Wetbulb zero: 588.02 mb = 4577.86 m = 15019.05 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 86.58 % Est. max temperature: 27.99 C = 82.38 F Sfc-Lift cond lev (LCL): 870.00 mb = 1321.23 m = 4334.70 ft T: 17.98 C 700-500 lapse rate: 5.20 C/km ThetaE index: 4.14 C Layer 850.0- 589.0 mb Conv cond level (CCL): 794.23 mb = 2098.08 m = 6883.37 ft Mean mixing ratio: 12.87 g/kg Conv temperature: 27.59 C = 81.66 F Cap Strength: 1.69 C Lifted Index: 0.07 C Risk: Showers probable Lifted Index @300 mb: 1.34 C Lifted Index @700 mb: -0.19 C Showalter Index: 0.24 C Risk: Thunderstorms probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.70 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 209.80 Risk: None Energy Index: -0.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.12 J/kg Max Up Vert Vel: 9.71 m/s Conv Inhibition (B-): 44.62 J/kg Cap Strength: 1.69 C Lift Cond Lev (LCL): 840.01 mb = 1621.89 m = 5321.11 ft Lev Free Conv (LFC): 735.01 mb = 2750.33 m = 9023.28 ft Equ Level (EL): 595.01 mb = 4482.39 m = 14705.81 ft B at Equ Level: 44.19 J/kg Max Parcel Lev (MPL): 425.01 mb = 7121.68 m = 23364.81 ft Wind level data Storm motion: 11 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 ---------------------------------------------------------- 0 932 722 240 7 6.1 3.5 | 214 13 7.5 11.0 1 925 791 300 4 3.5 -2.0 | 222 7 4.9 5.5 2 912 914 330 6 3.0 -5.2 | 243 5 4.5 2.3 3 880 1219 340 23 7.9 -21.6 | 327 17 9.3 -14.1 4 850 1521 330 15 7.5 -13.0 | 302 11 9.0 -5.5 5 790 2134 335 14 5.9 -12.7 | 305 9 7.4 -5.2 6 762 2438 325 13 7.5 -10.6 | 290 9 8.9 -3.2 7 735 2743 345 11 2.8 -10.6 | 306 5 4.3 -3.1 8 700 3156 5 10 -0.9 -10.0 | 347 3 0.6 -2.5 9 683 3353 20 12 -4.1 -11.3 | 35 5 -2.6 -3.8 10 633 3962 15 11 -2.8 -10.6 | 24 3 -1.4 -3.1 11 610 4267 30 7 -3.5 -6.1 | 125 2 -2.0 1.4 12 566 4877 135 1 -0.7 0.7 | 185 8 0.8 8.2 13 524 5486 190 10 1.7 9.8 | 190 18 3.2 17.3 14 500 5870 195 7 1.8 6.8 | 193 15 3.3 14.2 15 485 6096 180 9 0.0 9.0 | 185 17 1.5 16.5 16 467 6401 175 10 -0.9 10.0 | 182 17 0.6 17.4 17 448 6706 190 12 2.1 11.8 | 190 20 3.6 19.3 18 400 7580 160 17 -5.8 16.0 | 169 24 -4.3 23.5 19 398 7620 155 13 -5.5 11.8 | 168 20 -4.0 19.3 20 382 7925 155 18 -7.6 16.3 | 166 25 -6.1 23.8 21 366 8230 195 19 4.9 18.4 | 194 27 6.4 25.8 22 351 8534 200 16 5.5 15.0 | 197 24 6.9 22.5 23 337 8839 195 16 4.1 15.5 | 194 24 5.6 22.9 24 323 9144 230 19 14.6 12.2 | 219 25 16.0 19.7 25 300 9680 215 26 14.9 21.3 | 210 33 16.4 28.8 26 260 10668 195 29 7.5 28.0 | 194 37 9.0 35.5 27 250 10940 205 40 16.9 36.3 | 203 47 18.4 43.7 28 227 11582 205 40 16.9 36.3 | 203 47 18.4 43.7 29 200 12410 185 39 3.4 38.9 | 186 47 4.9 46.3 30 170 13411 175 49 -4.3 48.8 | 177 56 -2.8 56.3 31 154 14021 165 30 -7.8 29.0 | 170 37 -6.3 36.5 32 150 14200 210 25 12.5 21.7 | 206 32 14.0 29.1 33 147 14326 185 24 2.1 23.9 | 186 32 3.6 31.4 34 140 14630 210 25 12.5 21.7 | 206 32 14.0 29.1 35 133 14935 215 30 17.2 24.6 | 210 37 18.7 32.1 36 132 14961 205 34 14.4 30.8 | 202 41 15.8 38.3 37 119 15545 185 41 3.6 40.8 | 186 49 5.0 48.3 38 102 16459 135 22 -15.6 15.6 | 149 27 -14.1 23.0 39 100 16590 145 23 -13.2 18.8 | 156 29 -11.7 26.3 40 97 16764 145 23 -13.2 18.8 | 156 29 -11.7 26.3 41 78 17983 110 29 -27.3 9.9 | 124 31 -25.8 17.4 42 70 18640 125 27 -22.1 15.5 | 138 31 -20.6 23.0 43 67 18898 125 28 -22.9 16.1 | 138 32 -21.5 23.5 44 64 19202 110 30 -28.2 10.3 | 124 32 -26.7 17.7 45 57 19812 115 28 -25.4 11.8 | 129 31 -23.9 19.3 46 50 20600 95 31 -30.9 2.7 | 109 31 -29.4 10.2 47 47 21031 95 38 -37.9 3.3 | 107 38 -36.4 10.8 48 44 21336 85 34 -33.9 -3.0 | 98 33 -32.4 4.5 49 40 21946 95 28 -27.9 2.4 | 111 28 -26.4 9.9 50 38 22250 85 37 -36.9 -3.2 | 97 36 -35.4 4.3 51 36 22555 80 23 -22.7 -4.0 | 99 21 -21.2 3.5 52 35 22860 100 24 -23.6 4.2 | 118 25 -22.2 11.6 53 33 23165 75 34 -32.8 -8.8 | 88 31 -31.4 -1.3 54 30 23750 85 32 -31.9 -2.8 | 99 31 -30.4 4.7 55 28 24079 90 31 -31.0 0.0 | 104 30 -29.5 7.5 56 22 25603 85 21 -20.9 -1.8 | 106 20 -19.5 5.6 57 20 26213 75 27 -26.1 -7.0 | 91 25 -24.6 0.5 58 20 26350 85 28 -27.9 -2.4 | 101 27 -26.4 5.0 59 18 26822 90 30 -30.0 0.0 | 105 29 -28.5 7.5 Wind Parameters Mean winds (0-6000m): 341.1 at 10.2 knts Storm direction: 11.1 at 7.6 knts Shear (0-3000m) pos: 4.2 neg: 1.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 174.1 deg Storm rel helicity (0-3000m) pos: 44.6 neg: -26.9 tot: 17.7 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 106.13 Bulk Shear: 0.44 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 ------------------------------------------------------------------------------- 500 332 11 289 7| 25.8 0.0 25.8| 34.1 0.0 34.1 68.2 0.59| 27.4 16.2 1000 333 14 304 9| 12.9 4.5 17.4| 34.7 -20.6 14.0 14.0 0.28| 18.4 5.2 1500 333 14 304 9| 8.3 3.0 11.3| 35.7 -22.4 13.3 8.8 0.26| 12.9 3.4 2000 333 14 302 9| 5.9 2.2 8.1| 39.4 -26.4 12.9 6.5 0.23| 11.2 2.6 2500 337 13 304 8| 4.9 1.8 6.7| 42.9 -26.4 16.5 6.6 0.28| 10.0 2.8 3000 343 13 312 7| 4.2 1.5 5.7| 44.6 -26.9 17.7 5.9 0.29| 8.8 2.6 4000 350 12 317 5| 1.8 1.1 2.9| 55.4 -27.1 28.3 7.1 0.37| 8.3 3.1 5000 347 10 304 5| 0.5 0.9 1.4| 73.4 -28.8 44.6 8.9 0.37| 8.0 2.9 6000 341 10 294 5| 0.2 0.9 1.1| 86.2 -41.0 45.3 7.5 0.33| 7.4 2.4 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20260117.12.gif