UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 30 OCT 25 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 159 SFC 937 722 16.0 14.9 93 1.1 15.3 270 3 294.6 296.6 291.0 327.4 11.44 2 925 827 15.2 14.0 93 1.2 14.4 105 7 294.9 296.8 290.6 326.2 10.92 3 850 1539 10.8 10.8 100 0.0 10.8 90 14 297.5 299.2 290.4 325.4 9.61 4 840 1638 10.6 10.5 99 0.1 10.6 83 13 298.3 300.0 290.6 326.1 9.53 5 808 1964 12.8 12.2 96 0.6 12.4 11 12 303.9 306.0 293.6 337.1 11.12 6 741 2689 10.0 5.0 71 5.0 7.1 277 16 308.5 309.9 292.0 331.1 7.40 7 700 3161 6.6 3.0 78 3.6 4.6 285 17 309.8 311.1 291.9 330.7 6.80 8 645 3828 1.6 0.5 92 1.1 1.0 285 31 311.5 312.6 291.9 330.6 6.16 9 622 4121 0.2 0.2 100 0.0 0.2 285 39 313.1 314.3 292.4 332.7 6.25 10 503 5803 -7.5 -8.0 96 0.5 -7.7 279 37 323.3 324.2 293.6 337.1 4.16 11 500 5850 -7.9 -8.4 96 0.5 -8.1 275 39 323.4 324.2 293.5 336.8 4.06 12 428 7043 -15.9 -16.9 92 1.0 -16.2 284 49 327.9 328.4 293.3 336.1 2.38 13 423 7131 -17.1 -21.3 70 4.2 -18.3 284 50 327.5 327.8 292.6 333.2 1.65 14 421 7167 -17.5 -21.3 72 3.8 -18.6 284 50 327.4 327.7 292.6 333.2 1.66 15 400 7550 -18.7 -20.1 89 1.4 -19.1 290 43 330.7 331.1 293.7 337.5 1.94 16 373 8066 -22.3 -23.4 91 1.1 -22.6 290 43 332.6 332.9 293.9 338.1 1.56 17 350 8529 -26.3 -27.0 94 0.7 -26.5 295 41 333.3 333.5 293.7 337.6 1.20 18 332 8907 -29.1 -31.1 83 2.0 -29.5 300 47 334.5 334.7 293.7 337.7 0.86 19 320 9169 -31.7 -39.7 45 8.0 -32.7 298 50 334.5 334.5 293.3 335.9 0.38 20 318 9213 -32.1 -39.1 50 7.0 -33.0 298 50 334.5 334.6 293.3 336.1 0.41 21 312 9347 -33.7 -58.7 6 25.0 -35.2 297 51 334.1 334.1 292.9 334.3 0.04 22 300 9620 -35.5 -43.5 44 8.0 -36.2 295 54 335.3 335.4 293.4 336.4 0.27 23 299 9643 -35.5 -43.5 44 8.0 -36.3 295 54 335.7 335.7 293.5 336.7 0.27 24 278 10145 -40.1 -60.1 10 20.0 -41.0 289 62 336.1 336.1 293.4 336.3 0.04 25 270 10343 -41.5 -61.5 10 20.0 -42.3 286 64 336.9 336.9 293.6 337.0 0.04 26 253 10780 -44.9 -62.9 12 18.0 -45.5 281 71 338.2 338.2 293.9 338.3 0.03 27 250 10860 -45.3 -59.3 19 14.0 -45.8 280 72 338.7 338.7 294.0 338.9 0.05 28 239 11158 -47.7 -52.7 56 5.0 -47.9 278 74 339.5 339.5 294.3 340.0 0.12 29 224 11582 -51.3 -53.8 75 2.5 -51.4 275 77 340.3 340.3 294.5 340.8 0.11 30 218 11758 -52.1 -70.1 10 18.0 -52.4 274 79 341.7 341.7 294.7 341.8 0.01 31 208 12060 -54.5 -67.5 19 13.0 -54.7 272 81 342.6 342.6 295.0 342.7 0.02 32 200 12310 -55.5 -69.5 16 14.0 -55.7 270 83 344.9 344.9 295.5 344.9 0.02 33 184 12838 -59.0 -69.5 25 10.5 -59.2 260 96 347.5 347.5 296.1 347.5 0.02 34 182 12906 -59.5 -69.5 26 10.0 -59.6 260 96 347.8 347.8 296.1 347.9 0.02 35 166 13479 -62.3 -76.3 14 14.0 -62.4 263 95 352.4 352.4 297.1 352.4 0.01 36 150 14100 -66.1 -77.1 20 11.0 -66.2 270 74 356.2 356.2 298.0 356.2 0.01 37 134 14780 -69.1 -82.1 14 13.0 -69.2 278 59 362.6 362.6 299.2 362.6 0.00 38 115 15697 -67.9 -84.9 7 17.0 -68.0 274 55 381.0 381.0 302.4 381.0 0.00 39 100 16530 -71.9 -85.9 11 14.0 -71.9 275 16 388.8 388.8 303.6 388.8 0.00 40 86 17412 -75.1 -86.1 16 11.0 -75.2 270 31 399.5 399.5 305.2 399.5 0.00 41 71 18536 -70.9 -86.9 8 16.0 -71.0 281 11 431.0 431.0 308.9 431.0 0.00 42 70 18620 -71.7 -87.7 7 16.0 -71.8 300 18 431.0 431.0 308.9 431.0 0.00 43 68 18790 -72.1 -88.1 7 16.0 -72.2 300 21 433.7 433.7 309.2 433.7 0.00 44 61 19438 -66.5 -86.5 4 20.0 -66.7 270 21 459.9 459.9 311.8 459.9 0.00 45 50 20640 -66.1 -87.1 4 21.0 -66.4 300 15 487.7 487.7 314.1 487.7 0.00 46 38 22325 -61.5 -86.5 2 25.0 -62.1 287 16 539.3 539.3 317.5 539.3 0.01 47 33 23198 -62.3 -86.3 3 24.0 -62.9 259 20 559.3 559.3 318.6 559.4 0.01 48 30 23790 -60.5 -86.5 2 26.0 -61.4 240 30 579.7 579.7 319.6 579.8 0.01 49 25 24937 -56.1 -84.1 2 28.0 -57.8 248 21 623.4 623.4 321.6 623.5 0.01 50 23 25467 -56.3 -84.3 2 28.0 -58.0 256 20 637.8 637.8 322.2 637.9 0.01 TRP 86 17412 -75.1 -86.1 16 11.0 -75.2 270 31 399.5 399.5 305.2 399.5 0.00 WND 184 12838 -59.0 -69.5 25 10.5 -59.2 260 96 347.5 347.5 296.1 347.5 0.02 Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 618.91 mb = 4164.68 m = 13663.50 ft Wetbulb zero: 619.06 mb = 4158.55 m = 13643.36 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 91.78 % Est. max temperature: 26.53 C = 79.76 F Sfc-Lift cond lev (LCL): 921.98 mb = 854.56 m = 2803.65 ft T: 15.03 C 700-500 lapse rate: 5.39 C/km ThetaE index: 6.43 C Layer 741.0- 622.0 mb Conv cond level (CCL): 873.44 mb = 1309.97 m = 4297.74 ft Mean mixing ratio: 10.28 g/kg Conv temperature: 18.00 C = 64.41 F Cap Strength: 5.43 C Lifted Index: 5.32 C Risk: None Lifted Index @300 mb: 7.43 C Lifted Index @700 mb: 3.77 C Showalter Index: 5.62 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 18.70 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 196.60 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.39 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 0.43 J/kg Cap Strength: 5.23 C Lift Cond Lev (LCL): 878.38 mb = 1262.48 m = 4141.94 ft Lev Free Conv (LFC): 863.38 mb = 1407.51 m = 4617.77 ft Equ Level (EL): 843.38 mb = 1604.42 m = 5263.79 ft B at Equ Level: 14.21 J/kg Max Parcel Lev (MPL): 813.38 mb = 1908.26 m = 6260.62 ft Wind level data Storm motion: 316 at 20 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 ---------------------------------------------------------- 0 937 722 270 3 3.0 -0.0 | 143 18 -11.1 14.6 1 925 827 105 7 -6.8 1.8 | 128 27 -20.9 16.5 2 915 914 125 8 -6.6 4.6 | 133 28 -20.7 19.2 3 883 1219 105 10 -9.7 2.6 | 126 29 -23.8 17.2 4 852 1524 105 14 -13.5 3.6 | 123 33 -27.6 18.3 5 850 1539 90 14 -14.0 0.0 | 118 32 -28.1 14.6 6 821 1829 70 12 -11.3 -4.1 | 113 28 -25.4 10.5 7 792 2134 295 13 11.8 -5.5 | 166 9 -2.3 9.1 8 763 2438 285 17 16.4 -4.4 | 193 10 2.3 10.2 9 736 2743 275 16 15.9 -1.4 | 188 13 1.8 13.2 10 700 3161 285 17 16.4 -4.4 | 193 10 2.3 10.2 11 683 3353 285 18 17.4 -4.7 | 198 11 3.3 10.0 12 610 4267 285 43 41.5 -11.1 | 263 28 27.4 3.5 13 565 4877 295 41 37.2 -17.3 | 277 23 23.0 -2.7 14 504 5791 280 36 35.5 -6.3 | 249 23 21.3 8.4 15 500 5850 275 39 38.9 -3.4 | 246 27 24.7 11.2 16 484 6096 280 37 36.4 -6.4 | 250 24 22.3 8.2 17 413 7315 285 52 50.2 -13.5 | 268 36 36.1 1.2 18 400 7550 290 43 40.4 -14.7 | 270 26 26.3 -0.1 19 364 8230 290 43 40.4 -14.7 | 270 26 26.3 -0.1 20 349 8534 295 41 37.2 -17.3 | 277 23 23.0 -2.7 21 334 8839 300 47 40.7 -23.5 | 288 28 26.6 -8.9 22 300 9620 295 54 48.9 -22.8 | 283 36 34.8 -8.2 23 250 10860 280 72 70.9 -12.5 | 268 57 56.8 2.1 24 200 12310 270 83 83.0 -0.0 | 258 70 68.9 14.6 25 184 12838 260 96 94.5 16.7 | 249 86 80.4 31.3 26 176 13106 260 96 94.5 16.7 | 249 86 80.4 31.3 27 160 13716 265 95 94.6 8.3 | 254 84 80.5 22.9 28 150 14100 270 74 74.0 -0.0 | 256 62 59.9 14.6 29 130 14935 280 56 55.1 -9.7 | 263 41 41.0 4.9 30 118 15545 280 56 55.1 -9.7 | 263 41 41.0 4.9 31 106 16154 255 52 50.2 13.5 | 232 46 36.1 28.1 32 100 16530 275 16 15.9 -1.4 | 188 13 1.8 13.2 33 96 16764 290 21 19.7 -7.2 | 217 9 5.6 7.5 34 87 17374 295 33 29.9 -13.9 | 267 16 15.8 0.7 35 86 17412 270 31 31.0 -0.0 | 229 22 16.9 14.6 36 74 18288 240 13 11.3 6.5 | 172 21 -2.9 21.1 37 70 18593 290 10 9.4 -3.4 | 157 12 -4.7 11.2 38 70 18620 300 18 15.6 -9.0 | 195 6 1.5 5.6 39 67 18898 300 22 19.1 -11.0 | 234 6 4.9 3.6 40 64 19202 290 27 25.4 -9.2 | 244 12 11.2 5.4 41 60 19507 265 19 18.9 1.7 | 196 17 4.8 16.3 42 57 19812 235 10 8.2 5.7 | 164 21 -5.9 20.4 43 55 20117 300 12 10.4 -6.0 | 157 9 -3.7 8.6 44 52 20422 295 11 10.0 -4.6 | 157 11 -4.2 10.0 45 50 20640 300 15 13.0 -7.5 | 171 7 -1.1 7.1 46 49 20726 320 10 6.4 -7.7 | 132 10 -7.7 7.0 47 47 21031 270 15 15.0 -0.0 | 183 15 0.9 14.6 48 43 21641 250 13 12.2 4.4 | 174 19 -1.9 19.1 49 40 21946 290 21 19.7 -7.2 | 217 9 5.6 7.5 50 39 22250 280 16 15.8 -2.8 | 188 12 1.6 11.9 51 37 22555 305 15 12.3 -8.6 | 163 6 -1.8 6.0 52 35 22860 265 20 19.9 1.7 | 199 17 5.8 16.4 53 32 23470 255 20 19.3 5.2 | 195 20 5.2 19.8 54 30 23774 265 19 18.9 1.7 | 196 17 4.8 16.3 55 30 23790 240 30 26.0 15.0 | 202 32 11.9 29.6 56 28 24079 240 31 26.8 15.5 | 203 33 12.7 30.1 57 26 24384 245 21 19.0 8.9 | 192 24 4.9 23.5 58 19 25603 275 17 16.9 -1.5 | 192 13 2.8 13.2 Wind Parameters Mean winds (0-6000m): 286.0 at 27.1 knts Storm direction: 316.0 at 20.3 knts Shear (0-3000m) pos: 0.5 neg: 4.1 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 78.5 neg: -146.3 tot: -67.8 m^2/s^2 ave: -22.6 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 161.59 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 ------------------------------------------------------------------------------- 500 114 8 130 28| 0.0 13.3 13.3| 8.7 -54.7 -46.0 -92.0 -0.47| 15.7 -7.4 1000 103 10 125 29| 0.0 8.1 8.1| 8.7-108.4 -99.7 -99.7 -0.53| 13.3 -7.0 1500 89 11 120 29| 0.0 3.9 3.9| 37.1-144.1-107.0 -71.3 -0.12| 19.9 -2.3 2000 39 12 103 23| 0.0 3.4 3.4| 44.8-146.3-101.6 -50.8 -0.07| 16.5 -1.2 2500 298 13 163 9| 0.6 2.7 3.3| 48.6-146.3 -97.7 -39.1 -0.05| 13.8 -0.7 3000 290 15 177 10| 0.5 4.1 4.6| 78.5-146.3 -67.8 -22.6 0.08| 13.4 1.1 4000 288 21 214 10| 1.0 4.8 5.8|151.2-146.3 4.8 1.2 0.19| 12.6 2.4 5000 288 25 233 11| 0.8 3.5 4.3|157.6-206.1 -48.5 -9.7 0.09| 11.3 1.0 6000 286 27 239 14| 1.0 3.1 4.1|201.7-216.2 -14.5 -2.4 0.12| 10.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251030.12.gif