UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 14 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 136 SFC 935 722 19.2 18.2 94 1.0 18.5 10 6 298.0 300.6 294.1 339.3 14.21 2 927 798 20.4 14.4 68 6.0 16.5 50 12 300.0 302.0 292.4 332.8 11.19 3 925 817 20.4 14.4 68 6.0 16.5 60 13 300.2 302.2 292.6 333.1 11.22 4 907 987 20.4 13.4 64 7.0 15.8 65 16 301.9 303.8 292.7 333.5 10.71 5 900 1054 20.6 14.6 68 6.0 16.6 65 16 302.7 304.9 293.7 337.4 11.69 6 850 1547 18.4 14.1 76 4.3 15.5 105 7 305.4 307.7 294.6 341.3 11.99 7 793 2140 15.6 9.6 67 6.0 11.8 180 6 308.6 310.3 293.7 337.5 9.51 8 700 3186 7.6 6.1 90 1.5 6.7 300 9 310.9 312.5 293.6 337.0 8.47 9 614 4253 0.4 -0.1 96 0.5 0.1 317 10 314.5 315.7 292.8 334.0 6.20 10 561 4974 -2.5 -9.5 59 7.0 -5.5 308 16 319.3 319.9 291.7 330.2 3.32 11 536 5335 -5.3 -7.1 87 1.8 -6.1 336 16 320.1 321.0 292.7 333.8 4.19 12 525 5498 -5.5 -5.9 97 0.4 -5.7 5 15 321.8 322.7 293.6 337.2 4.69 13 500 5880 -7.1 -8.3 91 1.2 -7.7 260 2 324.4 325.2 293.8 337.9 4.09 14 495 5958 -7.3 -8.7 90 1.4 -7.9 258 2 325.1 325.9 293.9 338.4 4.01 15 493 5990 -7.1 -11.2 72 4.1 -8.8 257 2 325.7 326.3 293.5 336.8 3.30 16 472 6328 -9.7 -10.2 96 0.5 -9.9 283 3 326.6 327.3 294.1 339.1 3.73 17 404 7515 -16.3 -21.0 67 4.7 -17.7 27 11 332.9 333.2 294.1 339.1 1.77 18 400 7590 -16.9 -20.8 72 3.9 -18.1 20 11 333.0 333.4 294.2 339.5 1.82 19 380 7973 -19.9 -21.5 87 1.6 -20.4 1 14 334.0 334.4 294.4 340.4 1.81 20 360 8374 -21.7 -26.7 64 5.0 -22.9 2 14 336.8 337.0 294.6 341.2 1.20 21 343 8728 -24.7 -28.0 74 3.3 -25.5 353 15 337.4 337.6 294.7 341.5 1.11 22 336 8878 -25.3 -32.3 52 7.0 -26.6 348 15 338.6 338.7 294.7 341.4 0.76 23 334 8922 -25.7 -33.7 47 8.0 -27.2 344 15 338.6 338.7 294.6 341.1 0.66 24 304 9596 -31.9 -33.8 83 1.9 -32.2 326 18 339.1 339.3 294.8 341.9 0.72 25 300 9690 -32.7 -34.9 81 2.2 -33.0 330 19 339.3 339.4 294.7 341.8 0.66 26 250 10950 -42.7 -46.6 65 3.9 -43.0 345 21 342.6 342.6 295.1 343.5 0.23 27 207 12190 -53.9 -58.7 56 4.8 -54.0 355 26 344.0 344.0 295.3 344.3 0.07 28 204 12283 -53.9 -57.9 61 4.0 -54.0 343 25 345.5 345.5 295.7 345.8 0.08 29 200 12410 -54.5 -60.5 47 6.0 -54.6 325 24 346.5 346.5 295.9 346.7 0.06 30 198 12474 -54.7 -62.7 37 8.0 -54.9 329 24 347.1 347.1 296.0 347.3 0.04 31 174 13289 -61.5 -68.5 39 7.0 -61.6 317 29 349.0 349.0 296.4 349.1 0.02 32 158 13883 -63.9 -75.9 18 12.0 -64.0 326 17 354.7 354.7 297.7 354.7 0.01 33 150 14200 -66.3 -71.2 50 4.9 -66.4 360 5 355.9 355.9 297.9 355.9 0.02 34 145 14404 -67.9 -71.6 59 3.7 -67.9 332 4 356.6 356.6 298.0 356.6 0.02 35 141 14571 -68.9 -73.2 54 4.3 -68.9 309 2 357.7 357.7 298.2 357.7 0.01 36 135 14831 -67.9 -82.9 10 15.0 -67.9 284 7 363.9 363.9 299.5 363.9 0.00 37 126 15246 -66.5 -88.5 3 22.0 -66.6 280 14 373.7 373.7 301.2 373.7 0.00 38 100 16620 -72.5 -86.5 10 14.0 -72.6 85 20 387.6 387.6 303.5 387.7 0.00 39 83 17701 -76.7 -89.7 11 13.0 -76.7 100 23 400.3 400.3 305.2 400.3 0.00 40 79 17987 -74.1 -89.1 8 15.0 -74.2 95 27 411.4 411.4 306.7 411.4 0.00 41 70 18690 -74.5 -89.5 8 15.0 -74.6 75 33 425.0 425.0 308.3 425.0 0.00 42 69 18774 -73.9 -88.9 8 15.0 -74.0 75 33 428.0 428.0 308.6 428.1 0.00 43 63 19301 -76.5 -90.5 9 14.0 -76.6 75 32 433.6 433.6 309.2 433.6 0.00 44 58 19781 -73.5 -89.5 7 16.0 -73.6 77 30 450.7 450.7 310.9 450.8 0.00 TRP 83 17701 -76.7 -89.7 11 13.0 -76.7 100 23 400.3 400.3 305.2 400.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 606.69 mb = 4352.59 m = 14279.97 ft Wetbulb zero: 612.72 mb = 4269.74 m = 14008.15 ft Precipitable water: 1.59 inches Sfc-500 mean rel hum: 80.92 % Est. max temperature: 29.72 C = 85.50 F Sfc-Lift cond lev (LCL): 921.57 mb = 849.15 m = 2785.88 ft T: 20.40 C 700-500 lapse rate: 5.46 C/km ThetaE index: 11.13 C Layer 793.0- 536.0 mb Conv cond level (CCL): 746.32 mb = 2648.85 m = 8690.34 ft Mean mixing ratio: 11.66 g/kg Conv temperature: 30.68 C = 87.22 F Cap Strength: 3.72 C Lifted Index: 0.56 C Risk: Showers probable Lifted Index @300 mb: 2.67 C Lifted Index @700 mb: 0.61 C Showalter Index: -0.85 C Risk: Thunderstorms probable Total Totals Index: 46.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 21.20 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 185.20 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 68.32 J/kg Max Up Vert Vel: 11.69 m/s Conv Inhibition (B-): 157.36 J/kg Cap Strength: 3.72 C Lift Cond Lev (LCL): 817.61 mb = 1879.01 m = 6164.66 ft Lev Free Conv (LFC): 662.61 mb = 3632.84 m = 11918.63 ft Equ Level (EL): 512.61 mb = 5684.86 m = 18650.88 ft B at Equ Level: 67.12 J/kg Max Parcel Lev (MPL): 412.61 mb = 7354.19 m = 24127.62 ft Wind level data Storm motion: 351 at 7 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 ---------------------------------------------------------- 0 935 722 10 6 -1.0 -5.9 | 118 2 -2.1 1.1 1 925 817 60 13 -11.3 -6.5 | 92 12 -12.3 0.5 2 915 914 65 16 -14.5 -6.8 | 91 16 -15.6 0.3 3 883 1219 65 16 -14.5 -6.8 | 91 16 -15.6 0.3 4 850 1547 105 7 -6.8 1.8 | 138 12 -7.8 8.8 5 822 1829 150 10 -5.0 8.7 | 159 17 -6.1 15.7 6 793 2134 180 6 0.0 6.0 | 175 13 -1.1 13.0 7 765 2438 180 2 0.0 2.0 | 173 9 -1.1 9.0 8 700 3186 300 9 7.8 -4.5 | 249 7 6.7 2.5 9 686 3353 285 11 10.6 -2.8 | 246 10 9.5 4.2 10 635 3962 290 12 11.3 -4.1 | 254 11 10.2 2.9 11 612 4267 320 10 6.4 -7.7 | 277 5 5.3 -0.6 12 589 4572 305 15 12.3 -8.6 | 278 11 11.2 -1.6 13 546 5182 310 17 13.0 -10.9 | 288 13 11.9 -3.9 14 525 5486 5 15 -1.3 -14.9 | 17 8 -2.4 -7.9 15 506 5791 0 0 -0.0 -0.0 | 171 7 -1.1 7.0 16 500 5880 260 2 2.0 0.3 | 187 7 0.9 7.4 17 486 6096 255 2 1.9 0.5 | 186 8 0.8 7.5 18 415 7315 45 10 -7.1 -7.1 | 90 8 -8.2 -0.0 19 400 7590 20 11 -3.8 -10.3 | 56 6 -4.8 -3.3 20 382 7925 360 14 -0.0 -14.0 | 9 7 -1.1 -7.0 21 366 8230 5 14 -1.2 -13.9 | 18 7 -2.3 -6.9 22 337 8839 350 15 2.6 -14.8 | 349 8 1.5 -7.7 23 323 9144 325 15 8.6 -12.3 | 305 9 7.5 -5.3 24 310 9449 320 16 10.3 -12.3 | 300 11 9.2 -5.2 25 300 9690 330 19 9.5 -16.5 | 318 13 8.4 -9.4 26 250 10950 345 21 5.4 -20.3 | 342 14 4.4 -13.3 27 238 11278 355 19 1.7 -18.9 | 357 12 0.6 -11.9 28 207 12192 355 26 2.3 -25.9 | 356 19 1.2 -18.9 29 200 12410 325 24 13.8 -19.7 | 315 18 12.7 -12.6 30 197 12497 330 24 12.0 -20.8 | 322 18 10.9 -13.8 31 179 13106 320 30 19.3 -23.0 | 311 24 18.2 -16.0 32 162 13716 310 25 19.2 -16.1 | 297 20 18.1 -9.0 33 154 14021 340 10 3.4 -9.4 | 315 3 2.3 -2.4 34 150 14200 360 5 -0.0 -5.0 | 152 2 -1.1 2.0 35 140 14630 300 2 1.7 -1.0 | 186 6 0.6 6.0 36 133 14935 275 10 10.0 -0.9 | 235 11 8.9 6.2 37 126 15240 280 14 13.8 -2.4 | 250 14 12.7 4.6 38 114 15850 95 1 -1.0 0.1 | 164 7 -2.1 7.1 39 108 16154 85 10 -10.0 -0.9 | 119 13 -11.0 6.2 40 100 16620 85 20 -19.9 -1.7 | 104 22 -21.0 5.3 41 98 16764 85 19 -18.9 -1.7 | 105 21 -20.0 5.4 42 88 17374 105 13 -12.6 3.4 | 127 17 -13.6 10.4 43 83 17678 115 19 -17.2 8.0 | 129 24 -18.3 15.1 44 83 17701 100 23 -22.7 4.0 | 115 26 -23.7 11.0 45 71 18593 85 35 -34.9 -3.1 | 96 36 -36.0 4.0 46 70 18690 75 33 -31.9 -8.5 | 87 33 -33.0 -1.5 47 59 19507 75 31 -29.9 -8.0 | 88 31 -31.0 -1.0 48 52 20117 90 22 -22.0 0.0 | 107 24 -23.1 7.0 Wind Parameters Mean winds (0-6000m): 321.2 at 9.5 knts Storm direction: 351.2 at 7.1 knts Shear (0-3000m) pos: 1.6 neg: 0.5 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 133.1 deg Storm rel helicity (0-3000m) pos: 112.9 neg: -6.1 tot: 106.8 m^2/s^2 ave: 35.6 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 5.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.46 Bulk Shear: 46.67 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 62 14 91 14| 13.8 0.0 13.8| 0.5 -4.6 -4.1 -8.3 -0.25| 14.3 -3.6 1000 73 12 105 13| 6.8 0.0 6.8| 52.0 -4.6 47.4 47.4 0.36| 15.2 5.5 1500 91 11 121 14| 3.7 0.0 3.7| 79.5 -4.6 74.8 49.9 0.44| 13.5 5.9 2000 98 9 130 13| 2.6 0.0 2.6| 88.3 -5.4 83.0 41.5 0.45| 11.8 5.2 2500 89 9 125 12| 2.0 0.0 2.0|111.0 -5.4 105.6 42.2 0.53| 11.4 6.1 3000 60 9 106 9| 1.6 0.5 2.1|112.9 -6.1 106.8 35.6 0.51| 10.1 5.1 4000 320 10 275 5| 0.8 1.0 1.8|122.9 -6.5 116.4 29.1 0.48| 9.1 4.4 5000 323 11 286 6| 0.8 0.8 1.6|166.9 -6.5 160.4 32.1 0.59| 10.2 6.0 6000 321 9 274 5| 0.6 0.9 1.6|177.3 -6.6 170.7 28.5 0.59| 9.5 5.6 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20260114.00.gif