UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 12 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 78 SFC 931 722 28.0 21.0 66 7.0 22.9 110 3 307.4 310.6 298.5 358.8 17.05 2 925 774 28.0 21.0 66 7.0 22.9 140 5 307.9 311.2 298.7 359.9 17.17 3 880 1215 24.0 20.7 82 3.3 21.6 48 6 308.2 311.5 299.1 361.9 17.73 4 850 1519 23.0 14.0 57 9.0 16.9 340 4 310.2 312.5 295.8 346.6 11.91 5 835 1674 22.0 11.0 50 11.0 14.8 339 4 310.8 312.6 294.6 341.2 9.92 6 811 1927 20.0 9.0 49 11.0 13.0 337 5 311.3 312.9 294.0 338.7 8.92 7 755 2538 14.0 10.6 80 3.4 11.8 354 9 311.2 313.2 295.3 344.0 10.70 8 752 2572 13.8 10.4 80 3.4 11.6 354 10 311.3 313.3 295.3 343.9 10.60 9 700 3173 9.6 0.6 53 9.0 4.7 350 13 313.1 314.2 292.0 331.1 5.72 10 696 3221 9.2 0.2 53 9.0 4.4 348 13 313.2 314.3 291.9 330.7 5.58 11 682 3389 8.0 -6.0 36 14.0 1.4 341 13 313.7 314.4 290.3 325.1 3.58 12 672 3511 8.4 -24.6 8 33.0 -2.3 336 13 315.4 315.6 288.1 318.1 0.77 13 500 5890 -6.5 -34.5 9 28.0 -12.9 335 24 325.1 325.2 290.7 326.6 0.41 14 488 6079 -7.9 -33.9 10 26.0 -13.8 340 23 325.7 325.8 290.9 327.3 0.45 15 436 6947 -11.5 -45.5 4 34.0 -17.1 353 13 331.8 331.8 292.3 332.4 0.15 16 400 7600 -16.5 -41.5 10 25.0 -20.7 325 13 333.5 333.6 292.9 334.5 0.25 17 338 8833 -27.5 -49.5 10 22.0 -29.7 38 13 335.0 335.0 293.2 335.5 0.12 18 309 9471 -30.7 -58.7 5 28.0 -32.7 12 10 339.2 339.2 294.1 339.4 0.04 19 308 9494 -30.1 -60.1 4 30.0 -32.2 11 9 340.4 340.4 294.4 340.5 0.04 20 300 9680 -31.3 -60.3 4 29.0 -33.3 360 4 341.3 341.3 294.7 341.4 0.04 21 273 10343 -34.9 -64.9 3 30.0 -36.5 28 16 345.4 345.4 295.6 345.5 0.02 22 250 10950 -40.1 -66.1 5 26.0 -41.2 20 5 346.4 346.5 295.8 346.5 0.02 23 200 12430 -53.7 -67.7 16 14.0 -53.9 80 7 347.7 347.7 296.1 347.8 0.02 24 191 12725 -56.3 -68.3 21 12.0 -56.5 78 9 348.2 348.2 296.3 348.3 0.02 25 185 12928 -57.1 -64.1 41 7.0 -57.2 76 10 350.1 350.1 296.7 350.2 0.04 26 176 13243 -58.7 -70.7 20 12.0 -58.9 99 11 352.5 352.5 297.2 352.5 0.02 27 150 14230 -67.1 -76.1 27 9.0 -67.2 180 5 354.5 354.5 297.6 354.5 0.01 28 147 14351 -67.7 -76.7 27 9.0 -67.8 195 4 355.5 355.5 297.8 355.5 0.01 29 129 15125 -73.7 -78.0 52 4.3 -73.7 224 4 358.3 358.3 298.4 358.3 0.01 30 128 15170 -73.9 -78.3 51 4.4 -73.9 223 4 358.7 358.7 298.4 358.7 0.01 31 115 15798 -71.1 -83.1 15 12.0 -71.2 215 8 375.1 375.1 301.4 375.1 0.00 32 100 16620 -73.1 -87.1 10 14.0 -73.2 75 14 386.5 386.5 303.3 386.5 0.00 33 94 16983 -71.9 -88.9 6 17.0 -72.0 68 15 395.8 395.8 304.6 395.8 0.00 34 75 18295 -77.3 -90.3 11 13.0 -77.3 90 16 410.8 410.8 306.6 410.8 0.00 35 70 18690 -77.5 -90.5 11 13.0 -77.6 95 8 418.6 418.6 307.6 418.6 0.00 36 50 20670 -67.9 -89.9 3 22.0 -68.1 110 27 483.5 483.5 313.7 483.5 0.00 37 44 21439 -66.5 -90.5 2 24.0 -66.8 74 20 504.9 504.9 315.3 504.9 0.00 38 40 22021 -62.5 -89.5 1 27.0 -63.0 81 28 528.9 528.9 316.9 528.9 0.00 39 35 22844 -62.1 -89.1 2 27.0 -62.7 90 38 550.5 550.5 318.1 550.6 0.00 40 33 23207 -62.3 -89.3 2 27.0 -62.9 84 34 559.3 559.3 318.6 559.4 0.00 41 30 23800 -58.3 -88.3 1 30.0 -59.4 95 31 585.7 585.7 319.9 585.7 0.01 42 28 24238 -55.3 -87.3 1 32.0 -56.9 96 35 605.7 605.7 320.9 605.8 0.01 43 24 25219 -56.9 -86.9 1 30.0 -58.5 107 40 628.4 628.4 321.9 628.4 0.01 44 20 26390 -51.3 -84.3 1 33.0 -54.4 90 45 679.1 679.2 323.7 679.3 0.02 45 19 26723 -51.1 -84.1 1 33.0 -54.4 90 44 689.8 689.8 324.1 689.9 0.02 TRP 75 18295 -77.3 -90.3 11 13.0 -77.3 90 16 410.8 410.8 306.6 410.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 575.03 mb = 4852.08 m = 15918.69 ft Wetbulb zero: 678.24 mb = 3434.44 m = 11267.70 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 36.31 % Est. max temperature: 31.78 C = 89.21 F Sfc-Lift cond lev (LCL): 841.13 mb = 1610.42 m = 5283.47 ft T: 22.41 C 700-500 lapse rate: 5.93 C/km ThetaE index: 25.87 C Layer 752.0- 500.0 mb Conv cond level (CCL): 777.09 mb = 2291.81 m = 7518.99 ft Mean mixing ratio: 15.28 g/kg Conv temperature: 31.78 C = 89.20 F Cap Strength: 2.21 C Lifted Index: -5.35 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.71 C Lifted Index @700 mb: -2.37 C Showalter Index: -2.30 C Risk: Severe thunderstorms possible Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 20.50 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.00 Risk: None Energy Index: -3.78 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1976.82 J/kg Max Up Vert Vel: 62.88 m/s Conv Inhibition (B-): 48.38 J/kg Cap Strength: 2.21 C Lift Cond Lev (LCL): 802.94 mb = 2012.16 m = 6601.49 ft Lev Free Conv (LFC): 757.94 mb = 2505.07 m = 8218.63 ft Equ Level (EL): 137.94 mb = 14727.86 m = 48319.15 ft B at Equ Level: 1958.10 J/kg Max Parcel Lev (MPL): 77.94 mb = 18071.27 m = 59288.21 ft Wind level data Storm motion: 14 at 11 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 ---------------------------------------------------------- 0 931 722 110 3 -2.8 1.0 | 179 12 -0.2 11.5 1 925 774 140 5 -3.2 3.8 | 178 14 -0.6 14.3 2 910 914 115 8 -7.3 3.4 | 161 15 -4.7 13.9 3 850 1519 340 4 1.4 -3.8 | 210 8 4.0 6.7 4 791 2134 335 6 2.5 -5.4 | 225 7 5.1 5.1 5 763 2438 355 9 0.8 -9.0 | 245 4 3.4 1.5 6 700 3173 350 13 2.3 -12.8 | 295 5 4.9 -2.3 7 659 3658 330 13 6.5 -11.3 | 275 9 9.1 -0.8 8 635 3962 345 12 3.1 -11.6 | 281 6 5.7 -1.1 9 611 4267 335 15 6.3 -13.6 | 289 9 8.9 -3.1 10 589 4572 345 19 4.9 -18.4 | 316 11 7.5 -7.8 11 506 5791 330 23 11.5 -19.9 | 304 17 14.1 -9.4 12 500 5890 335 24 10.1 -21.8 | 311 17 12.7 -11.2 13 487 6096 340 23 7.9 -21.6 | 317 15 10.5 -11.1 14 468 6401 355 27 2.4 -26.9 | 343 17 5.0 -16.4 15 450 6706 5 18 -1.6 -17.9 | 352 7 1.0 -7.4 16 432 7010 350 11 1.9 -10.8 | 274 5 4.5 -0.3 17 415 7315 350 13 2.3 -12.8 | 295 5 4.9 -2.3 18 400 7600 325 13 7.5 -10.6 | 271 10 10.1 -0.1 19 382 7925 315 13 9.2 -9.2 | 264 12 11.8 1.3 20 367 8230 345 9 2.3 -8.7 | 250 5 4.9 1.8 21 352 8534 10 8 -1.4 -7.9 | 205 3 1.2 2.6 22 337 8839 40 13 -8.4 -10.0 | 95 6 -5.8 0.5 23 323 9144 30 19 -9.5 -16.5 | 49 9 -6.9 -5.9 24 300 9680 360 4 -0.0 -4.0 | 202 7 2.6 6.5 25 297 9754 315 1 0.7 -0.7 | 199 10 3.3 9.8 26 284 10058 5 12 -1.0 -12.0 | 313 2 1.6 -1.4 27 272 10363 30 16 -8.0 -13.9 | 58 6 -5.4 -3.3 28 260 10668 20 10 -3.4 -9.4 | 144 1 -0.8 1.1 29 250 10950 20 5 -1.7 -4.7 | 189 6 0.9 5.8 30 249 10973 30 4 -2.0 -3.5 | 185 7 0.6 7.0 31 200 12430 80 7 -6.9 -1.2 | 155 10 -4.3 9.3 32 180 13106 75 11 -10.6 -2.8 | 134 11 -8.0 7.7 33 163 13716 195 10 2.6 9.7 | 194 21 5.2 20.2 34 155 14021 230 10 7.7 6.4 | 211 20 10.3 16.9 35 150 14230 180 5 0.0 5.0 | 190 16 2.6 15.5 36 140 14630 230 1 0.8 0.6 | 197 12 3.4 11.2 37 108 16154 210 10 5.0 8.7 | 202 21 7.6 19.2 38 103 16459 140 13 -8.4 10.0 | 164 21 -5.8 20.5 39 100 16620 75 14 -13.5 -3.6 | 122 13 -10.9 6.9 40 98 16764 75 14 -13.5 -3.6 | 122 13 -10.9 6.9 41 93 17069 65 15 -13.6 -6.3 | 111 12 -11.0 4.2 42 88 17374 40 11 -7.1 -8.4 | 115 5 -4.5 2.1 43 83 17678 70 6 -5.6 -2.1 | 160 9 -3.0 8.5 44 79 17983 90 12 -12.0 0.0 | 138 14 -9.4 10.5 45 75 18288 120 13 -11.3 6.5 | 153 19 -8.7 17.0 46 75 18295 90 16 -16.0 0.0 | 128 17 -13.4 10.5 47 70 18690 95 8 -8.0 0.7 | 154 12 -5.4 11.2 48 68 18898 75 11 -10.6 -2.8 | 134 11 -8.0 7.7 49 64 19202 105 10 -9.7 2.6 | 152 15 -7.1 13.1 50 61 19507 75 23 -22.2 -6.0 | 103 20 -19.6 4.6 51 50 20670 110 27 -25.4 9.2 | 131 30 -22.8 19.7 52 50 20726 120 19 -16.5 9.5 | 145 24 -13.9 20.0 53 47 21031 90 29 -29.0 0.0 | 112 28 -26.4 10.5 54 45 21336 70 23 -21.6 -7.9 | 98 19 -19.0 2.6 55 43 21641 80 16 -15.8 -2.8 | 120 15 -13.2 7.7 56 41 21946 75 28 -27.0 -7.2 | 98 25 -24.4 3.3 57 39 22250 95 29 -28.9 2.5 | 116 29 -26.3 13.0 58 35 22860 90 38 -38.0 0.0 | 107 37 -35.4 10.5 59 32 23470 80 31 -30.5 -5.4 | 100 28 -27.9 5.1 60 30 23774 105 33 -31.9 8.5 | 123 35 -29.3 19.0 61 30 23800 95 31 -30.9 2.7 | 115 31 -28.3 13.2 62 29 24079 85 34 -33.9 -3.0 | 104 32 -31.3 7.5 63 27 24384 105 35 -33.8 9.1 | 122 37 -31.2 19.6 64 25 24994 105 34 -32.8 8.8 | 123 36 -30.2 19.3 65 23 25603 110 49 -46.0 16.8 | 122 51 -43.4 27.3 66 20 26390 90 45 -45.0 0.0 | 104 44 -42.4 10.5 67 16 27127 90 40 -40.0 0.0 | 106 39 -37.4 10.5 Wind Parameters Mean winds (0-6000m): 343.9 at 14.4 knts Storm direction: 13.9 at 10.8 knts Shear (0-3000m) pos: 1.1 neg: 1.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -24.0 tot: -3.2 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.0 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 44.30 Bulk Shear: 44.62 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 ------------------------------------------------------------------------------- 500 101 7 162 12| 0.0 5.5 5.5| 2.4 -19.8 -17.5 -34.9 -0.29| 15.1 -4.4 1000 83 6 163 10| 0.0 3.6 3.6| 11.7 -19.8 -8.2 -8.2 0.06| 11.0 0.7 1500 23 6 185 5| 0.8 2.4 3.2| 15.3 -19.8 -4.5 -3.0 0.13| 8.2 1.1 2000 5 6 207 5| 1.6 1.8 3.4| 18.6 -19.8 -1.2 -0.6 0.22| 7.3 1.6 2500 358 8 223 4| 1.3 2.0 3.3| 20.7 -19.9 0.8 0.3 0.25| 6.4 1.6 3000 352 8 241 4| 1.1 1.9 2.9| 20.8 -24.0 -3.2 -1.1 0.16| 6.1 1.0 4000 347 10 263 5| 1.7 1.4 3.1| 36.2 -24.6 11.6 2.9 0.26| 6.0 1.5 5000 343 12 282 6| 1.4 1.7 3.1| 36.2 -34.0 2.2 0.4 0.18| 5.3 1.0 6000 344 14 297 7| 1.5 1.4 2.9| 88.7 -34.1 54.6 9.1 0.30| 6.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20260112.00.gif