UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 12 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 118 SFC 933 722 19.4 17.5 89 1.9 18.1 50 8 298.4 300.9 293.8 338.0 13.61 2 925 796 18.0 16.4 90 1.6 17.0 70 8 297.7 300.0 293.0 334.8 12.78 3 910 937 16.6 16.2 97 0.4 16.4 43 9 297.7 300.0 293.0 334.9 12.83 4 895 1080 20.0 14.0 68 6.0 16.0 31 13 302.6 304.7 293.3 336.1 11.30 5 877 1256 19.6 13.6 68 6.0 15.7 20 18 303.9 306.0 293.7 337.4 11.23 6 850 1526 18.4 11.4 64 7.0 13.9 20 15 305.4 307.3 293.2 335.5 10.01 7 842 1607 18.2 10.2 60 8.0 13.1 18 15 306.0 307.8 292.8 334.1 9.32 8 758 2497 11.2 6.6 73 4.6 8.5 339 6 307.8 309.3 292.4 332.4 8.09 9 700 3157 6.0 -2.0 56 8.0 2.0 320 6 309.1 310.0 289.9 323.8 4.72 10 685 3333 4.6 -2.4 60 7.0 1.1 333 10 309.5 310.4 290.0 324.1 4.68 11 615 4203 0.8 -23.2 15 24.0 -6.6 218 11 314.8 315.0 288.1 318.1 0.96 12 608 4295 2.4 -39.6 3 42.0 -7.0 211 11 317.7 317.7 288.2 318.4 0.20 13 607 4309 2.4 -39.6 3 42.0 -7.0 212 11 317.8 317.9 288.3 318.6 0.20 14 500 5840 -8.9 -41.9 5 33.0 -14.8 295 15 322.2 322.2 289.6 322.9 0.19 15 497 5887 -9.3 -41.3 5 32.0 -15.1 295 15 322.3 322.3 289.7 323.0 0.21 16 400 7540 -20.1 -46.1 8 26.0 -23.5 310 9 328.9 328.9 291.6 329.5 0.15 17 384 7841 -21.5 -48.5 7 27.0 -24.7 296 11 330.9 330.9 292.1 331.4 0.12 18 331 8912 -30.7 -51.7 11 21.0 -32.4 222 13 332.6 332.6 292.5 333.0 0.10 19 305 9486 -35.9 -43.9 44 8.0 -36.7 275 10 333.2 333.2 292.9 334.2 0.26 20 302 9554 -36.1 -39.5 71 3.4 -36.5 275 12 333.9 333.9 293.2 335.4 0.41 21 300 9600 -36.1 -40.1 67 4.0 -36.5 275 14 334.5 334.6 293.3 336.0 0.39 22 270 10323 -40.9 -44.3 70 3.4 -41.2 257 21 337.7 337.8 294.0 338.8 0.28 23 250 10840 -45.5 -49.2 66 3.7 -45.7 265 36 338.4 338.5 294.1 339.1 0.17 24 248 10893 -46.1 -48.7 75 2.6 -46.3 265 36 338.3 338.3 294.1 339.0 0.18 25 212 11912 -55.1 -61.1 47 6.0 -55.2 261 55 339.8 339.8 294.3 340.0 0.05 26 205 12125 -57.3 -62.3 53 5.0 -57.4 261 59 339.6 339.6 294.3 339.8 0.04 27 200 12280 -58.5 -65.5 40 7.0 -58.6 260 62 340.1 340.1 294.4 340.2 0.03 28 196 12407 -58.3 -68.3 27 10.0 -58.5 260 62 342.4 342.4 294.9 342.5 0.02 29 176 13075 -63.7 -69.7 44 6.0 -63.8 241 54 344.2 344.2 295.4 344.3 0.02 30 166 13432 -65.4 -72.1 39 6.7 -65.5 240 71 347.2 347.2 296.0 347.3 0.01 31 161 13618 -66.3 -73.3 37 7.0 -66.4 235 66 348.7 348.7 296.4 348.8 0.01 32 150 14050 -62.7 -75.7 16 13.0 -62.8 210 45 362.1 362.1 299.1 362.1 0.01 33 131 14881 -65.7 -83.7 6 18.0 -65.8 220 36 371.0 371.0 300.7 371.0 0.00 34 103 16317 -73.5 -85.5 14 12.0 -73.5 259 34 382.5 382.5 302.6 382.5 0.00 35 100 16490 -72.7 -84.7 15 12.0 -72.8 265 27 387.3 387.3 303.4 387.3 0.00 36 82 17651 -73.7 -87.7 10 14.0 -73.7 251 19 407.8 407.8 306.2 407.8 0.00 37 79 17871 -68.7 -86.7 6 18.0 -68.8 266 18 422.5 422.5 308.0 422.6 0.00 38 70 18590 -71.1 -88.1 6 17.0 -71.2 75 4 432.3 432.3 309.1 432.3 0.00 39 68 18762 -71.5 -88.5 6 17.0 -71.6 158 6 435.0 435.0 309.4 435.0 0.00 40 57 19828 -63.7 -87.7 2 24.0 -64.0 236 17 475.2 475.2 313.1 475.2 0.00 41 52 20390 -65.7 -88.7 3 23.0 -66.0 268 6 483.2 483.2 313.7 483.2 0.00 42 50 20630 -63.9 -88.9 2 25.0 -64.3 315 17 492.9 492.9 314.4 492.9 0.00 43 47 21010 -62.9 -88.9 2 26.0 -63.3 328 23 504.1 504.1 315.2 504.1 0.00 44 44 21421 -57.9 -86.9 1 29.0 -58.7 294 23 525.9 525.9 316.6 525.9 0.00 45 40 22015 -62.3 -88.3 2 26.0 -62.9 229 20 529.4 529.4 316.9 529.4 0.00 46 38 22334 -59.1 -88.1 1 29.0 -59.9 269 11 545.4 545.4 317.8 545.4 0.00 47 36 22671 -60.9 -87.9 2 27.0 -61.6 338 14 549.2 549.2 318.1 549.2 0.00 48 30 23810 -58.7 -87.7 1 29.0 -59.7 275 11 584.6 584.6 319.9 584.7 0.01 49 26 24712 -57.1 -86.1 1 29.0 -58.5 265 11 613.6 613.6 321.2 613.6 0.01 50 22 25781 -52.5 -84.5 1 32.0 -55.1 327 4 657.3 657.3 323.0 657.4 0.01 TRP 161 13618 -66.3 -73.3 37 7.0 -66.4 235 66 348.7 348.7 296.4 348.8 0.01 WND 166 13432 -65.4 -72.1 39 6.7 -65.5 240 71 347.2 347.2 296.0 347.3 0.01 Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 584.27 mb = 4633.86 m = 15202.78 ft Wetbulb zero: 674.75 mb = 3455.16 m = 11335.69 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 41.71 % Est. max temperature: 28.09 C = 82.56 F Sfc-Lift cond lev (LCL): 907.45 mb = 960.70 m = 3151.87 ft T: 17.17 C 700-500 lapse rate: 5.55 C/km ThetaE index: 13.60 C Layer 850.0- 685.0 mb Conv cond level (CCL): 761.12 mb = 2462.51 m = 8078.99 ft Mean mixing ratio: 11.25 g/kg Conv temperature: 28.54 C = 83.37 F Cap Strength: 3.80 C Lifted Index: -0.31 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.56 C Lifted Index @700 mb: -0.35 C Showalter Index: -0.19 C Risk: Thunderstorms probable Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 20.30 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.80 Risk: None Energy Index: -2.38 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 89.86 J/kg Max Up Vert Vel: 13.41 m/s Conv Inhibition (B-): 136.96 J/kg Cap Strength: 3.80 C Lift Cond Lev (LCL): 819.73 mb = 1834.13 m = 6017.41 ft Lev Free Conv (LFC): 704.73 mb = 3101.16 m = 10174.30 ft Equ Level (EL): 614.73 mb = 4206.83 m = 13801.77 ft B at Equ Level: 58.67 J/kg Max Parcel Lev (MPL): 284.73 mb = 9958.26 m = 32671.07 ft Wind level data Storm motion: 332 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 ---------------------------------------------------------- 0 933 722 50 8 -6.1 -5.1 | 103 10 -10.0 2.3 1 925 796 70 8 -7.5 -2.7 | 113 12 -11.4 4.7 2 912 914 45 8 -5.7 -5.7 | 101 10 -9.6 1.8 3 881 1219 20 18 -6.2 -16.9 | 47 14 -10.1 -9.4 4 850 1526 20 15 -5.1 -14.1 | 54 11 -9.0 -6.6 5 791 2134 5 12 -1.0 -12.0 | 48 7 -4.9 -4.5 6 763 2438 340 7 2.4 -6.6 | 121 2 -1.5 0.9 7 735 2743 335 1 0.4 -0.9 | 152 7 -3.5 6.6 8 700 3157 320 6 3.9 -4.6 | 179 3 -0.0 2.9 9 683 3353 335 10 4.2 -9.1 | 348 2 0.3 -1.6 10 657 3658 300 12 10.4 -6.0 | 257 7 6.5 1.5 11 633 3962 240 12 10.4 6.0 | 206 15 6.5 13.5 12 609 4267 210 11 5.5 9.5 | 185 17 1.6 17.0 13 564 4877 255 10 9.7 2.6 | 210 12 5.8 10.1 14 543 5182 280 10 9.8 -1.7 | 226 8 5.9 5.7 15 523 5486 245 13 11.8 5.5 | 211 15 7.9 13.0 16 503 5791 290 14 13.2 -4.8 | 254 10 9.3 2.7 17 500 5840 295 15 13.6 -6.3 | 263 10 9.7 1.1 18 483 6096 295 14 12.7 -5.9 | 260 9 8.8 1.6 19 465 6401 265 16 15.9 1.4 | 234 15 12.0 8.9 20 446 6706 285 14 13.5 -3.6 | 248 10 9.6 3.9 21 429 7010 280 19 18.7 -3.3 | 254 15 14.8 4.2 22 400 7540 310 9 6.9 -5.8 | 240 3 3.0 1.7 23 396 7620 320 12 7.7 -9.2 | 294 4 3.8 -1.7 24 379 7925 285 10 9.7 -2.6 | 230 8 5.8 4.9 25 363 8230 275 4 4.0 -0.3 | 181 7 0.1 7.1 26 334 8839 215 13 7.5 10.6 | 191 18 3.6 18.1 27 320 9144 255 12 11.6 3.1 | 216 13 7.7 10.6 28 306 9449 275 9 9.0 -0.8 | 217 8 5.1 6.7 29 300 9600 275 14 13.9 -1.2 | 238 12 10.0 6.3 30 293 9754 280 12 11.8 -2.1 | 236 10 7.9 5.4 31 268 10363 255 22 21.3 5.7 | 233 22 17.3 13.2 32 250 10840 265 36 35.9 3.1 | 252 34 32.0 10.6 33 245 10973 265 37 36.9 3.2 | 252 35 33.0 10.7 34 200 12280 260 62 61.1 10.8 | 252 60 57.2 18.3 35 193 12497 260 62 61.1 10.8 | 252 60 57.2 18.3 36 175 13106 240 53 45.9 26.5 | 231 54 42.0 34.0 37 166 13432 240 71 61.5 35.5 | 233 72 57.6 43.0 38 161 13618 235 66 54.1 37.9 | 228 68 50.2 45.3 39 158 13716 240 71 61.5 35.5 | 233 72 57.6 43.0 40 150 14050 210 45 22.5 39.0 | 202 50 18.6 46.5 41 143 14326 210 51 25.5 44.2 | 203 56 21.6 51.7 42 136 14630 220 31 19.9 23.7 | 207 35 16.0 31.2 43 123 15240 220 43 27.6 32.9 | 210 47 23.7 40.4 44 111 15850 245 53 48.0 22.4 | 236 53 44.1 29.9 45 100 16490 265 27 26.9 2.4 | 247 25 23.0 9.8 46 95 16764 265 27 26.9 2.4 | 247 25 23.0 9.8 47 91 17069 275 34 33.9 -3.0 | 261 30 30.0 4.5 48 82 17678 250 19 17.9 6.5 | 225 20 14.0 14.0 49 78 17983 275 17 16.9 -1.5 | 245 14 13.0 6.0 50 70 18590 75 4 -3.9 -1.0 | 130 10 -7.8 6.5 51 70 18593 195 11 2.8 10.6 | 177 18 -1.1 18.1 52 67 18898 130 2 -1.5 1.3 | 148 10 -5.4 8.8 53 63 19202 315 10 7.1 -7.1 | 263 3 3.2 0.4 54 60 19507 290 17 16.0 -5.8 | 262 12 12.1 1.7 55 57 19812 235 18 14.7 10.3 | 211 21 10.8 17.8 56 54 20117 245 10 9.1 4.2 | 204 13 5.2 11.7 57 52 20422 270 6 6.0 -0.0 | 196 8 2.1 7.5 58 50 20630 315 17 12.0 -12.0 | 299 9 8.1 -4.5 59 49 20726 300 10 8.7 -5.0 | 242 5 4.8 2.5 60 47 21031 330 24 12.0 -20.8 | 329 16 8.1 -13.3 61 45 21336 310 24 18.4 -15.4 | 299 17 14.5 -7.9 62 43 21641 255 21 20.3 5.4 | 232 21 16.4 12.9 63 40 21946 225 22 15.6 15.6 | 207 26 11.7 23.0 64 39 22250 240 12 10.4 6.0 | 206 15 6.5 13.5 65 37 22555 340 10 3.4 -9.4 | 14 2 -0.5 -1.9 66 35 22860 335 20 8.5 -18.1 | 337 12 4.5 -10.6 67 32 23470 360 10 -0.0 -10.0 | 57 5 -3.9 -2.5 68 30 23774 340 12 4.1 -11.3 | 357 4 0.2 -3.8 69 30 23810 275 11 11.0 -1.0 | 227 10 7.1 6.5 70 26 24384 265 11 11.0 1.0 | 220 11 7.1 8.4 71 24 24689 320 3 1.9 -2.3 | 159 6 -2.0 5.2 72 14 26822 5 11 -1.0 -11.0 | 54 6 -4.9 -3.5 Wind Parameters Mean winds (0-6000m): 302.5 at 11.3 knts Storm direction: 332.5 at 8.4 knts Shear (0-3000m) pos: 0.0 neg: 3.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 139.5 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -47.1 tot: -32.6 m^2/s^2 ave: -10.9 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 9.4 stream: -1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.56 Bulk Shear: 35.10 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 36 11 82 11| 0.0 12.1 12.1| 3.8 -37.6 -33.7 -67.5 -0.70| 16.6-11.6 1000 26 13 65 11| 0.0 4.5 4.5| 8.7 -38.8 -30.1 -30.1 -0.49| 10.6 -5.3 1500 20 13 60 10| 0.0 2.9 2.9| 8.8 -39.9 -31.1 -20.7 -0.41| 8.8 -3.6 2000 16 11 64 8| 0.0 2.0 2.0| 12.0 -39.9 -27.8 -13.9 -0.16| 9.3 -1.5 2500 12 10 70 6| 0.0 2.1 2.1| 14.2 -39.9 -25.6 -10.3 -0.08| 8.7 -0.7 3000 3 10 60 5| 0.0 3.0 3.0| 14.5 -47.1 -32.6 -10.9 -0.12| 9.4 -1.1 4000 339 10 6 2| 0.7 2.4 3.1| 31.2 -91.4 -60.3 -15.1 -0.20| 9.7 -1.9 5000 314 11 267 4| 1.4 2.0 3.4| 62.6 -97.4 -34.8 -7.0 -0.07| 9.7 -0.7 6000 302 11 256 6| 1.3 1.6 2.9| 82.4-114.4 -32.0 -5.3 -0.05| 9.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251012.12.gif