UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 7 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 67 SFC 930 722 27.2 12.2 39 15.0 17.4 0 0 306.6 308.4 293.3 335.8 9.64 2 927 752 30.2 9.2 27 21.0 16.9 330 1 310.0 311.5 292.9 334.3 7.90 3 925 772 30.2 8.2 25 22.0 16.4 310 2 310.2 311.6 292.5 332.9 7.39 4 924 782 30.4 8.4 25 22.0 16.5 303 2 310.5 311.9 292.7 333.6 7.50 5 887 1144 28.4 7.4 27 21.0 15.3 239 3 312.1 313.5 293.0 334.7 7.30 6 850 1519 25.0 7.0 32 18.0 13.8 295 6 312.3 313.7 293.2 335.3 7.41 7 714 3013 11.0 4.0 62 7.0 6.9 286 10 312.9 314.3 293.1 335.2 7.16 8 700 3178 9.6 1.6 57 8.0 5.2 270 11 313.1 314.3 292.3 332.4 6.15 9 591 4559 -0.9 -1.3 97 0.4 -1.1 222 11 316.4 317.6 293.1 335.2 5.90 10 574 4791 -2.7 -2.7 100 0.0 -2.7 210 7 317.0 318.0 292.9 334.4 5.47 11 563 4945 -3.3 -6.0 82 2.7 -4.6 203 5 318.0 318.9 292.3 332.1 4.34 12 536 5332 -6.9 -7.0 99 0.1 -7.0 208 3 318.2 319.1 292.2 331.9 4.22 13 534 5361 -7.1 -8.1 93 1.0 -7.5 212 4 318.3 319.1 292.0 331.0 3.89 14 532 5391 -6.9 -9.0 85 2.1 -7.8 216 4 318.9 319.6 291.9 330.8 3.64 15 527 5465 -4.7 -26.7 16 22.0 -10.8 226 5 322.4 322.6 290.3 325.3 0.82 16 522 5540 -4.9 -33.9 8 29.0 -11.7 236 6 323.1 323.1 290.2 324.6 0.42 17 500 5880 -3.9 -25.9 16 22.0 -10.5 245 18 328.3 328.5 292.2 331.6 0.93 18 494 5975 -3.9 -21.9 23 18.0 -9.9 243 20 329.4 329.7 292.9 334.2 1.34 19 426 7117 -15.1 -20.1 66 5.0 -16.7 232 23 329.4 329.7 293.3 335.7 1.82 20 404 7516 -17.9 -20.5 80 2.6 -18.7 226 35 330.8 331.2 293.6 337.3 1.85 21 400 7590 -17.5 -20.9 75 3.4 -18.6 225 39 332.2 332.6 294.0 338.6 1.81 22 363 8312 -22.1 -24.1 84 2.0 -22.6 203 35 335.4 335.8 294.5 340.9 1.50 23 328 9052 -26.9 -30.6 71 3.7 -27.6 183 21 338.7 338.9 294.8 342.1 0.91 24 300 9690 -32.1 -36.5 65 4.4 -32.7 195 14 340.1 340.3 294.8 342.3 0.56 25 289 9951 -34.7 -38.5 68 3.8 -35.2 189 11 340.1 340.2 294.8 341.9 0.47 26 269 10444 -38.5 -46.5 43 8.0 -39.2 199 14 341.6 341.6 294.9 342.5 0.22 27 250 10940 -43.1 -48.1 58 5.0 -43.5 230 10 342.0 342.0 295.0 342.8 0.20 28 248 10994 -43.5 -48.2 60 4.7 -43.8 230 10 342.2 342.2 295.0 343.0 0.20 29 200 12400 -56.1 -62.1 47 6.0 -56.2 200 15 343.9 343.9 295.3 344.1 0.04 30 196 12528 -57.3 -62.3 53 5.0 -57.4 209 15 344.0 344.0 295.3 344.2 0.04 31 189 12757 -58.9 -68.9 26 10.0 -59.0 198 17 345.0 345.0 295.6 345.1 0.02 32 171 13376 -63.9 -70.9 38 7.0 -64.0 216 22 346.8 346.8 295.9 346.8 0.02 33 169 13448 -64.1 -73.1 28 9.0 -64.2 219 24 347.6 347.6 296.1 347.6 0.01 34 150 14170 -68.5 -76.5 31 8.0 -68.5 225 53 352.1 352.1 297.1 352.1 0.01 35 132 14931 -71.1 -81.1 21 10.0 -71.1 235 56 360.6 360.6 298.8 360.6 0.00 36 122 15399 -69.5 -83.5 11 14.0 -69.6 231 43 371.7 371.7 300.9 371.7 0.00 37 100 16560 -77.7 -86.7 22 9.0 -77.7 280 30 377.6 377.6 301.9 377.6 0.00 38 98 16676 -78.1 -87.1 22 9.0 -78.1 280 33 379.0 379.0 302.1 379.0 0.00 39 86 17428 -76.1 -86.1 19 10.0 -76.2 269 38 397.5 397.5 304.9 397.5 0.00 40 76 18138 -79.1 -88.1 21 9.0 -79.1 298 21 405.5 405.5 305.9 405.5 0.00 41 70 18610 -75.7 -87.7 14 12.0 -75.7 310 24 422.4 422.4 308.0 422.4 0.00 42 66 18952 -73.3 -86.3 12 13.0 -73.4 320 22 434.8 434.8 309.3 434.8 0.00 TRP 98 16676 -78.1 -87.1 22 9.0 -78.1 280 33 379.0 379.0 302.1 379.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 600.34 mb = 4440.37 m = 14567.98 ft Wetbulb zero: 610.01 mb = 4300.45 m = 14108.91 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 57.68 % Est. max temperature: 33.13 C = 91.63 F Sfc-Lift cond lev (LCL): 746.61 mb = 2630.25 m = 8629.31 ft T: 14.59 C 700-500 lapse rate: 5.00 C/km ThetaE index: 2.97 C Layer 714.0- 591.0 mb Conv cond level (CCL): 625.59 mb = 4094.69 m = 13433.84 ft Mean mixing ratio: 7.42 g/kg Conv temperature: 35.74 C = 96.34 F Cap Strength: 2.36 C Lifted Index: 5.16 C Risk: None Lifted Index @300 mb: 5.20 C Lifted Index @700 mb: 1.24 C Showalter Index: 4.87 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 10.90 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 114.00 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.57 J/kg Max Up Vert Vel: 5.76 m/s Conv Inhibition (B-): 127.52 J/kg Cap Strength: 4.13 C Lift Cond Lev (LCL): 657.19 mb = 3692.83 m = 12115.42 ft Lev Free Conv (LFC): 562.19 mb = 4956.47 m = 16261.17 ft Equ Level (EL): 532.19 mb = 5387.98 m = 17676.90 ft B at Equ Level: 14.95 J/kg Max Parcel Lev (MPL): 512.19 mb = 5689.89 m = 18667.40 ft Wind level data Storm motion: 281 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 ---------------------------------------------------------- 0 930 722 0 0 -0.0 -0.0 | 101 8 -7.6 1.4 1 925 772 310 2 1.5 -1.3 | 91 6 -6.1 0.1 2 910 914 205 1 0.4 0.9 | 108 8 -7.2 2.3 3 850 1519 295 6 5.4 -2.5 | 63 2 -2.2 -1.1 4 791 2134 280 5 4.9 -0.9 | 102 3 -2.7 0.6 5 763 2438 295 6 5.4 -2.5 | 63 2 -2.2 -1.1 6 711 3048 285 10 9.7 -2.6 | 300 2 2.0 -1.2 7 700 3178 270 11 11.0 -0.0 | 247 4 3.4 1.4 8 685 3353 250 12 11.3 4.1 | 213 7 3.7 5.5 9 635 3962 240 20 17.3 10.0 | 220 15 9.7 11.4 10 611 4267 235 15 12.3 8.6 | 205 11 4.7 10.0 11 545 5182 190 1 0.2 1.0 | 108 8 -7.4 2.4 12 506 5791 270 10 10.0 -0.0 | 239 3 2.4 1.4 13 500 5880 245 18 16.3 7.6 | 224 13 8.7 9.0 14 486 6096 240 22 19.1 11.0 | 223 17 11.4 12.4 15 415 7315 230 23 17.6 14.8 | 212 19 10.0 16.2 16 400 7590 225 39 27.6 27.6 | 215 35 20.0 29.0 17 382 7925 225 41 29.0 29.0 | 215 37 21.4 30.4 18 366 8230 205 34 14.4 30.8 | 192 33 6.8 32.2 19 351 8534 195 37 9.6 35.7 | 183 37 2.0 37.2 20 323 9144 180 18 0.0 18.0 | 159 21 -7.6 19.4 21 300 9690 195 14 3.6 13.5 | 165 15 -4.0 15.0 22 297 9754 195 13 3.4 12.6 | 163 15 -4.3 14.0 23 284 10058 185 10 0.9 10.0 | 149 13 -6.7 11.4 24 272 10363 195 14 3.6 13.5 | 165 15 -4.0 15.0 25 260 10668 210 12 6.0 10.4 | 172 12 -1.6 11.8 26 250 10940 230 10 7.7 6.4 | 180 8 0.0 7.9 27 237 11278 230 12 9.2 7.7 | 190 9 1.6 9.1 28 227 11582 200 12 4.1 11.3 | 165 13 -3.5 12.7 29 216 11887 195 23 6.0 22.2 | 176 24 -1.7 23.6 30 200 12400 200 15 5.1 14.1 | 171 16 -2.5 15.5 31 197 12497 210 15 7.5 13.0 | 180 14 -0.1 14.4 32 187 12802 195 17 4.4 16.4 | 170 18 -3.2 17.8 33 178 13106 205 15 6.3 13.6 | 175 15 -1.3 15.0 34 161 13716 230 31 23.7 19.9 | 217 27 16.1 21.4 35 150 14170 225 53 37.5 37.5 | 218 49 29.9 38.9 36 146 14326 230 52 39.8 33.4 | 223 47 32.2 34.9 37 132 14935 235 56 45.9 32.1 | 229 51 38.3 33.5 38 119 15545 230 38 29.1 24.4 | 220 34 21.5 25.9 39 113 15850 200 21 7.2 19.7 | 179 21 -0.4 21.2 40 107 16154 210 16 8.0 13.9 | 181 15 0.4 15.3 41 102 16459 255 16 15.5 4.1 | 235 10 7.8 5.6 42 100 16560 280 30 29.5 -5.2 | 280 22 21.9 -3.8 43 98 16676 280 33 32.5 -5.7 | 280 25 24.9 -4.3 44 97 16764 280 30 29.5 -5.2 | 280 22 21.9 -3.8 45 92 17069 275 42 41.8 -3.7 | 274 34 34.2 -2.2 46 82 17678 265 36 35.9 3.1 | 261 29 28.2 4.6 47 78 17983 260 24 23.6 4.2 | 251 17 16.0 5.6 48 74 18288 335 18 7.6 -16.3 | 0 15 -0.0 -14.9 49 70 18593 300 25 21.7 -12.5 | 308 18 14.0 -11.1 50 70 18610 310 24 18.4 -15.4 | 322 18 10.8 -14.0 51 62 19202 330 21 10.5 -18.2 | 350 17 2.9 -16.8 Wind Parameters Mean winds (0-6000m): 250.6 at 10.3 knts Storm direction: 280.6 at 7.7 knts Shear (0-3000m) pos: 1.1 neg: 2.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 119.8 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -9.7 tot: -2.7 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.77 Bulk Shear: 9.35 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 ------------------------------------------------------------------------------- 500 251 2 109 6| 0.0 3.6 3.6| 4.3 0.0 4.3 8.7 0.39| 6.5 2.5 1000 288 4 94 4| 1.9 1.8 3.7| 4.7 -2.0 2.7 2.7 0.02| 5.8 0.1 1500 287 4 93 4| 1.3 1.2 2.5| 5.4 -2.3 3.1 2.1 0.07| 4.4 0.3 2000 289 5 89 3| 1.6 0.9 2.5| 5.4 -3.8 1.6 0.8 -0.12| 4.1 -0.5 2500 286 6 86 2| 1.3 1.8 3.1| 5.4 -7.1 -1.8 -0.7 -0.33| 4.6 -1.5 3000 274 7 152 1| 1.1 2.8 3.8| 7.0 -9.7 -2.7 -0.9 -0.28| 5.2 -1.5 4000 257 9 200 4| 0.8 1.5 2.3| 7.2 -42.5 -35.3 -8.8 -0.43| 6.0 -2.6 5000 256 8 187 3| 1.4 0.7 2.1| 19.6 -56.9 -37.3 -7.5 -0.29| 6.5 -1.9 6000 251 10 204 5| 1.2 1.6 2.7| 22.3 -70.9 -48.5 -8.1 -0.25| 6.9 -1.7 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251007.00.gif