UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 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 102 SFC 933 722 28.4 13.4 40 15.0 18.4 280 2 307.6 309.5 294.1 339.1 10.41 2 930 750 27.0 14.0 45 13.0 18.3 310 3 306.4 308.5 294.1 339.2 10.86 3 925 796 26.6 12.6 42 14.0 17.4 360 6 306.5 308.4 293.4 336.5 9.96 4 850 1535 21.2 9.2 46 12.0 13.7 345 18 308.4 310.0 293.0 334.6 8.62 5 811 1940 18.4 7.4 49 11.0 11.7 342 19 309.6 311.1 292.8 334.0 7.99 6 715 3003 8.4 6.2 86 2.2 7.1 349 15 309.9 311.5 293.2 335.5 8.35 7 714 3015 8.4 5.9 84 2.5 6.9 349 15 310.0 311.6 293.1 335.2 8.19 8 710 3061 8.6 -0.4 53 9.0 3.8 348 15 310.7 311.7 290.9 327.1 5.24 9 703 3144 8.2 -2.8 46 11.0 2.7 336 12 311.2 312.0 290.3 325.1 4.43 10 700 3179 8.0 -3.0 46 11.0 2.5 330 11 311.3 312.2 290.3 325.1 4.38 11 679 3430 7.0 -12.0 24 19.0 -0.9 341 14 313.0 313.4 288.8 320.3 2.24 12 635 3979 5.2 -29.8 6 35.0 -4.7 350 13 317.0 317.1 288.3 318.8 0.51 13 600 4440 3.4 -34.6 4 38.0 -6.3 359 17 320.1 320.1 289.2 321.3 0.34 14 500 5890 -7.5 -31.5 13 24.0 -13.3 345 20 323.9 324.0 290.5 325.9 0.55 15 452 6664 -13.7 -35.7 14 22.0 -18.0 351 23 325.6 325.7 290.9 327.1 0.40 16 400 7580 -19.3 -41.3 12 22.0 -22.7 360 24 329.9 330.0 292.0 330.9 0.26 17 394 7692 -19.7 -43.7 10 24.0 -23.1 359 23 330.8 330.9 292.2 331.6 0.20 18 390 7768 -19.7 -44.7 9 25.0 -23.2 358 23 331.8 331.8 292.4 332.5 0.18 19 329 9006 -29.9 -50.9 11 21.0 -31.7 352 17 334.3 334.3 293.0 334.7 0.11 20 321 9180 -31.3 -39.3 45 8.0 -32.3 345 11 334.7 334.8 293.4 336.2 0.39 21 320 9203 -31.1 -35.9 63 4.8 -31.8 341 11 335.3 335.4 293.7 337.4 0.56 22 315 9314 -30.1 -36.1 56 6.0 -31.0 321 8 338.2 338.3 294.4 340.3 0.56 23 300 9660 -32.7 -37.7 61 5.0 -33.4 245 7 339.3 339.4 294.6 341.2 0.50 24 271 10369 -38.9 -40.0 89 1.1 -39.0 254 14 340.3 340.4 294.8 342.0 0.43 25 261 10627 -40.3 -42.5 79 2.2 -40.5 257 17 341.9 342.0 295.1 343.3 0.35 26 259 10679 -40.5 -48.5 42 8.0 -41.1 257 17 342.4 342.4 295.1 343.1 0.18 27 250 10920 -42.5 -47.5 58 5.0 -42.9 260 20 342.9 342.9 295.2 343.7 0.21 28 245 11056 -43.5 -46.6 71 3.1 -43.7 255 23 343.4 343.4 295.4 344.3 0.24 29 234 11363 -45.9 -51.9 51 6.0 -46.2 257 21 344.3 344.3 295.5 344.8 0.14 30 229 11506 -46.9 -65.9 10 19.0 -47.4 257 21 344.9 344.9 295.5 345.0 0.02 31 221 11740 -49.1 -63.1 18 14.0 -49.5 258 19 345.0 345.0 295.6 345.2 0.04 32 214 11951 -49.9 -67.9 10 18.0 -50.3 259 18 347.0 347.0 296.0 347.1 0.02 33 209 12105 -50.9 -59.9 34 9.0 -51.2 260 17 347.8 347.8 296.2 348.0 0.06 34 201 12358 -52.7 -68.7 13 16.0 -53.0 277 8 348.8 348.8 296.4 348.9 0.02 35 200 12390 -52.9 -66.9 17 14.0 -53.2 280 6 349.0 349.0 296.4 349.1 0.02 36 168 13488 -62.5 -69.5 38 7.0 -62.6 29 4 350.9 350.9 296.8 350.9 0.02 37 156 13942 -64.7 -75.7 21 11.0 -64.8 55 9 354.6 354.6 297.6 354.7 0.01 38 150 14180 -65.7 -77.7 17 12.0 -65.8 10 5 356.9 356.9 298.1 356.9 0.01 39 127 15183 -68.1 -85.1 7 17.0 -68.2 14 11 370.0 370.0 300.5 370.0 0.00 40 104 16362 -74.7 -85.7 17 11.0 -74.7 40 12 379.1 379.1 302.1 379.1 0.00 41 100 16590 -73.9 -87.9 10 14.0 -73.9 105 3 384.9 384.9 303.1 385.0 0.00 42 72 18497 -76.3 -90.3 9 14.0 -76.3 117 26 417.8 417.8 307.4 417.8 0.00 43 70 18660 -75.1 -90.1 8 15.0 -75.2 95 30 423.7 423.7 308.2 423.7 0.00 44 52 20414 -69.7 -90.7 3 21.0 -69.9 94 26 473.9 473.9 313.0 473.9 0.00 45 50 20650 -66.1 -90.1 2 24.0 -66.4 95 22 487.7 487.7 314.1 487.7 0.00 46 45 21292 -63.7 -89.7 2 26.0 -64.1 99 23 508.5 508.5 315.5 508.5 0.00 47 36 22668 -60.9 -88.9 1 28.0 -61.6 89 31 549.2 549.2 318.1 549.2 0.00 48 30 23800 -60.9 -87.9 2 27.0 -61.7 95 43 578.6 578.6 319.6 578.7 0.01 49 28 24227 -62.3 -88.3 2 26.0 -63.0 90 47 586.3 586.3 320.0 586.3 0.01 50 23 25467 -53.3 -85.3 1 32.0 -55.6 87 45 646.7 646.7 322.6 646.7 0.01 51 20 26370 -51.9 -83.9 1 32.0 -54.8 90 50 677.3 677.3 323.7 677.4 0.02 52 18 27054 -51.3 -84.3 1 33.0 -54.6 88 51 699.9 699.9 324.4 700.1 0.02 TRP 104 16362 -74.7 -85.7 17 11.0 -74.7 40 12 379.1 379.1 302.1 379.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 568.81 mb = 4892.42 m = 16051.04 ft Wetbulb zero: 684.40 mb = 3364.57 m = 11038.47 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 31.90 % Est. max temperature: 30.46 C = 86.82 F Sfc-Lift cond lev (LCL): 749.51 mb = 2605.57 m = 8548.36 ft T: 12.14 C 700-500 lapse rate: 5.72 C/km ThetaE index: 10.40 C Layer 714.0- 700.0 mb Conv cond level (CCL): 673.16 mb = 3500.64 m = 11484.89 ft Mean mixing ratio: 9.24 g/kg Conv temperature: 34.16 C = 93.49 F Cap Strength: 3.67 C Lifted Index: 1.15 C Risk: Showers probable Lifted Index @300 mb: 4.08 C Lifted Index @700 mb: 1.77 C Showalter Index: 1.62 C Risk: Showers probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 16.70 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 166.40 Risk: None Energy Index: -1.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.02 J/kg Max Up Vert Vel: 3.47 m/s Conv Inhibition (B-): 33284.52 J/kg Cap Strength: 3.68 C Lift Cond Lev (LCL): 730.06 mb = 2827.37 m = 9276.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 13 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 ---------------------------------------------------------- 0 933 722 280 2 2.0 -0.3 | 206 13 5.8 11.7 1 925 796 360 6 -0.0 -6.0 | 212 7 3.8 6.0 2 913 914 355 6 0.5 -6.0 | 215 7 4.3 6.1 3 881 1219 340 10 3.4 -9.4 | 250 8 7.2 2.6 4 850 1535 345 18 4.7 -17.4 | 302 10 8.5 -5.3 5 821 1829 345 21 5.4 -20.3 | 312 12 9.2 -8.2 6 792 2134 335 16 6.8 -14.5 | 283 11 10.6 -2.5 7 764 2438 340 16 5.5 -15.0 | 288 10 9.3 -3.0 8 711 3048 350 15 2.6 -14.8 | 293 7 6.4 -2.7 9 700 3179 330 11 5.5 -9.5 | 255 10 9.3 2.5 10 685 3353 335 14 5.9 -12.7 | 274 10 9.7 -0.6 11 660 3658 360 16 -0.0 -16.0 | 316 5 3.8 -4.0 12 635 3962 350 13 2.3 -12.8 | 277 6 6.1 -0.8 13 612 4267 5 16 -1.4 -15.9 | 328 5 2.4 -3.9 14 567 4877 340 18 6.2 -16.9 | 296 11 10.0 -4.9 15 546 5182 355 22 1.9 -21.9 | 330 11 5.7 -9.9 16 500 5890 345 20 5.2 -19.3 | 309 12 9.0 -7.3 17 487 6096 345 21 5.4 -20.3 | 312 12 9.2 -8.2 18 431 7010 355 25 2.2 -24.9 | 335 14 6.0 -12.9 19 400 7580 360 24 -0.0 -24.0 | 342 13 3.8 -12.0 20 398 7620 360 24 -0.0 -24.0 | 342 13 3.8 -12.0 21 366 8230 350 19 3.3 -18.7 | 313 10 7.1 -6.7 22 336 8839 355 22 1.9 -21.9 | 330 11 5.7 -9.9 23 322 9144 350 12 2.1 -11.8 | 268 6 5.9 0.2 24 309 9449 295 4 3.6 -1.7 | 216 13 7.4 10.4 25 300 9660 245 7 6.3 3.0 | 214 18 10.1 15.0 26 283 10058 250 10 9.4 3.4 | 220 20 13.2 15.5 27 250 10920 260 20 19.7 3.5 | 237 28 23.5 15.5 28 248 10973 255 24 23.2 6.2 | 236 33 27.0 18.3 29 206 12192 260 16 15.8 2.8 | 233 25 19.6 14.8 30 200 12390 280 6 5.9 -1.0 | 221 15 9.7 11.0 31 197 12497 275 10 10.0 -0.9 | 231 18 13.8 11.2 32 170 13411 25 3 -1.3 -2.7 | 195 10 2.5 9.3 33 154 14021 60 10 -8.7 -5.0 | 145 9 -4.9 7.0 34 150 14180 10 5 -0.9 -4.9 | 202 8 2.9 7.1 35 132 14935 335 12 5.1 -10.9 | 262 9 8.9 1.2 36 126 15240 25 11 -4.6 -10.0 | 158 2 -0.8 2.1 37 119 15545 30 12 -6.0 -10.4 | 127 3 -2.2 1.7 38 113 15850 65 12 -10.9 -5.1 | 135 10 -7.1 7.0 39 108 16154 65 15 -13.6 -6.3 | 120 11 -9.8 5.7 40 104 16362 40 12 -7.7 -9.2 | 126 5 -3.9 2.9 41 102 16459 40 12 -7.7 -9.2 | 126 5 -3.9 2.9 42 100 16590 105 3 -2.9 0.8 | 184 13 0.9 12.8 43 97 16764 45 10 -7.1 -7.1 | 147 6 -3.3 5.0 44 92 17069 145 11 -6.3 9.0 | 173 21 -2.5 21.1 45 87 17374 130 19 -14.6 12.2 | 156 27 -10.8 24.3 46 83 17678 105 22 -21.3 5.7 | 135 25 -17.4 17.7 47 75 18288 120 23 -19.9 11.5 | 146 29 -16.1 23.5 48 71 18593 115 28 -25.4 11.8 | 138 32 -21.6 23.9 49 70 18660 95 30 -29.9 2.6 | 119 30 -26.1 14.7 50 67 18898 95 30 -29.9 2.6 | 119 30 -26.1 14.7 51 61 19507 110 34 -31.9 11.6 | 130 37 -28.1 23.7 52 58 19812 90 38 -38.0 0.0 | 109 36 -34.2 12.0 53 50 20650 95 22 -21.9 1.9 | 128 23 -18.1 14.0 54 49 20726 90 19 -19.0 0.0 | 128 19 -15.2 12.0 55 43 21641 105 26 -25.1 6.7 | 131 28 -21.3 18.8 56 41 21946 105 26 -25.1 6.7 | 131 28 -21.3 18.8 57 39 22250 75 30 -29.0 -7.8 | 100 26 -25.2 4.3 58 33 23165 105 33 -31.9 8.5 | 126 35 -28.1 20.6 59 30 23774 95 33 -32.9 2.9 | 117 33 -29.1 14.9 60 30 23800 95 43 -42.8 3.7 | 112 42 -39.0 15.8 61 26 24689 85 52 -51.8 -4.5 | 99 49 -48.0 7.5 62 25 24994 75 50 -48.3 -12.9 | 89 45 -44.5 -0.9 63 23 25603 90 44 -44.0 0.0 | 107 42 -40.2 12.0 64 20 26370 90 50 -50.0 0.0 | 105 48 -46.2 12.0 65 15 27432 85 52 -51.8 -4.5 | 99 49 -48.0 7.5 Wind Parameters Mean winds (0-6000m): 347.5 at 16.8 knts Storm direction: 17.5 at 12.6 knts Shear (0-3000m) pos: 4.2 neg: 1.7 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 100.9 deg Storm rel helicity (0-3000m) pos: 52.2 neg: -26.8 tot: 25.4 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 12.98 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 ------------------------------------------------------------------------------- 500 348 7 225 7| 9.5 0.0 9.5| 11.8 0.0 11.8 23.7 0.54| 11.2 6.1 1000 345 11 262 7| 9.9 0.0 9.9| 31.7 0.0 31.7 31.7 0.70| 10.7 7.5 1500 343 14 279 8| 6.6 1.6 8.2| 33.7 -16.7 17.0 11.3 0.35| 9.6 3.4 2000 342 14 281 8| 4.9 1.2 6.2| 36.2 -16.7 19.6 9.8 0.36| 7.8 2.8 2500 343 14 282 8| 4.0 2.0 5.9| 36.9 -26.6 10.4 4.1 0.17| 7.6 1.3 3000 344 14 282 8| 4.2 1.7 5.9| 52.2 -26.8 25.4 8.5 0.29| 7.9 2.3 4000 347 15 287 7| 3.2 1.4 4.6| 57.2 -35.6 21.6 5.4 0.21| 7.4 1.5 5000 347 16 295 8| 3.1 1.4 4.5| 74.5 -46.3 28.2 5.6 0.21| 7.0 1.5 6000 348 17 301 9| 2.8 1.2 4.0| 88.5 -48.9 39.6 6.6 0.24| 6.3 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20260112.12.gif