UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 31 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 162 SFC 937 722 16.0 13.5 85 2.5 14.4 310 8 294.6 296.5 290.1 324.5 10.43 2 925 829 15.2 13.1 87 2.1 13.9 135 10 294.9 296.7 290.1 324.4 10.29 3 888 1175 12.2 12.1 99 0.1 12.1 115 12 295.2 297.0 290.0 324.1 10.04 4 850 1543 10.6 10.6 100 0.0 10.6 95 13 297.3 299.0 290.2 324.8 9.48 5 828 1762 10.0 9.9 99 0.1 9.9 84 11 298.9 300.5 290.6 326.0 9.29 6 809 1956 10.8 10.8 100 0.0 10.8 17 8 301.7 303.6 292.2 331.6 10.11 7 742 2673 7.0 7.0 100 0.0 7.0 283 9 305.1 306.7 291.9 330.7 8.50 8 730 2808 7.6 1.6 66 6.0 4.4 286 12 307.2 308.3 290.3 325.2 5.89 9 726 2853 8.4 3.5 71 4.9 5.6 283 14 308.6 309.8 291.5 329.4 6.79 10 700 3155 7.4 4.4 81 3.0 5.6 265 25 310.7 312.1 292.7 333.8 7.51 11 646 3809 2.2 2.2 100 0.0 2.2 265 31 312.0 313.3 292.7 333.6 6.96 12 624 4089 2.0 -2.6 72 4.6 -0.3 265 34 314.9 315.9 292.0 331.0 5.07 13 607 4310 0.0 -2.5 83 2.5 -1.3 265 36 315.1 316.1 292.2 331.7 5.25 14 573 4769 -3.9 -7.0 79 3.1 -5.3 270 42 315.7 316.5 291.3 328.4 3.95 15 566 4866 -3.7 -17.7 33 14.0 -8.5 271 43 317.1 317.4 289.6 322.7 1.68 16 560 4950 -4.1 -19.1 30 15.0 -9.1 272 44 317.6 317.9 289.6 322.7 1.51 17 545 5163 -5.3 -21.3 27 16.0 -10.3 275 47 318.6 318.9 289.7 323.0 1.28 18 533 5339 -3.9 -41.9 3 38.0 -11.4 276 45 322.3 322.4 289.7 323.0 0.18 19 500 5840 -6.9 -38.9 6 32.0 -13.4 280 37 324.6 324.7 290.5 325.6 0.26 20 412 7328 -16.5 -51.5 3 35.0 -21.0 288 51 330.7 330.8 292.0 331.1 0.08 21 400 7550 -18.3 -52.3 3 34.0 -22.3 290 54 331.2 331.2 292.1 331.5 0.08 22 300 9620 -36.1 -56.1 11 20.0 -37.3 295 58 334.5 334.5 293.0 334.8 0.06 23 274 10239 -42.1 -52.1 33 10.0 -42.6 293 63 334.6 334.6 293.1 335.0 0.11 24 267 10413 -43.5 -61.5 12 18.0 -44.2 292 64 335.0 335.0 293.1 335.2 0.04 25 251 10824 -47.3 -60.3 21 13.0 -47.7 290 68 335.4 335.4 293.2 335.5 0.05 26 250 10850 -47.5 -60.5 21 13.0 -47.9 290 68 335.4 335.5 293.2 335.6 0.04 27 234 11283 -49.5 -64.5 16 15.0 -49.9 282 76 338.8 338.8 294.0 338.9 0.03 28 225 11539 -50.5 -57.5 43 7.0 -50.7 275 85 341.1 341.1 294.7 341.4 0.07 29 220 11685 -50.5 -76.5 3 26.0 -50.9 271 91 343.3 343.3 295.1 343.3 0.01 30 215 11834 -51.1 -63.1 23 12.0 -51.4 267 96 344.6 344.7 295.4 344.8 0.04 31 204 12173 -52.9 -71.9 8 19.0 -53.2 265 103 347.0 347.0 296.0 347.1 0.01 32 200 12300 -53.7 -71.7 9 18.0 -54.0 265 105 347.7 347.7 296.1 347.8 0.01 33 173 13217 -60.9 -73.3 18 12.3 -61.0 275 112 350.5 350.5 296.7 350.6 0.01 34 163 13585 -63.9 -73.9 24 10.0 -64.0 275 108 351.5 351.5 297.0 351.6 0.01 35 159 13737 -65.1 -71.1 43 6.0 -65.1 275 105 352.0 352.0 297.1 352.1 0.02 36 150 14090 -67.3 -76.3 27 9.0 -67.4 275 97 354.2 354.2 297.5 354.2 0.01 37 149 14130 -67.7 -77.7 23 10.0 -67.8 275 96 354.1 354.1 297.5 354.2 0.01 38 129 14997 -69.1 -84.1 10 15.0 -69.2 282 79 366.5 366.5 299.9 366.5 0.00 39 119 15478 -70.7 -84.7 11 14.0 -70.8 285 69 372.1 372.1 300.9 372.2 0.00 40 100 16510 -71.3 -86.3 9 15.0 -71.3 300 38 390.0 390.0 303.8 390.0 0.00 41 89 17195 -73.5 -87.5 10 14.0 -73.6 293 47 398.8 398.8 305.0 398.8 0.00 42 82 17677 -70.3 -87.3 7 17.0 -70.4 280 36 414.8 414.8 307.1 414.8 0.00 43 76 18127 -71.5 -88.5 6 17.0 -71.6 277 24 421.4 421.4 307.9 421.4 0.00 44 74 18285 -68.3 -88.3 4 20.0 -68.4 285 26 431.4 431.4 309.0 431.4 0.00 45 70 18620 -66.5 -89.5 3 23.0 -66.7 265 21 442.1 442.1 310.1 442.1 0.00 46 66 18978 -64.1 -89.1 2 25.0 -64.4 262 25 454.8 454.8 311.3 454.9 0.00 47 55 20083 -68.1 -90.1 3 22.0 -68.3 288 21 470.0 470.0 312.7 470.0 0.00 48 53 20307 -65.1 -90.1 2 25.0 -65.4 266 23 482.0 482.0 313.6 482.0 0.00 49 50 20660 -66.7 -89.7 3 23.0 -67.0 255 18 486.3 486.3 314.0 486.3 0.00 50 49 20782 -67.1 -90.1 2 23.0 -67.4 247 21 488.2 488.2 314.1 488.2 0.00 51 47 21036 -63.7 -89.7 2 26.0 -64.1 258 18 502.2 502.2 315.1 502.2 0.00 52 42 21724 -65.7 -89.7 2 24.0 -66.0 273 15 513.6 513.6 315.9 513.7 0.00 53 40 22025 -60.3 -89.3 1 29.0 -61.0 270 13 534.4 534.4 317.2 534.4 0.00 54 36 22679 -62.1 -89.1 2 27.0 -62.7 288 16 546.1 546.1 317.9 546.1 0.00 55 33 23222 -59.1 -88.1 1 29.0 -60.0 297 17 567.8 567.8 319.0 567.9 0.00 56 30 23820 -58.9 -87.9 1 29.0 -59.9 320 8 584.1 584.1 319.9 584.1 0.01 57 29 24033 -58.1 -88.1 1 30.0 -59.3 302 12 592.0 592.0 320.2 592.0 0.01 58 27 24480 -61.1 -89.1 1 28.0 -62.0 307 13 595.8 595.8 320.4 595.8 0.01 59 24 25219 -56.9 -86.9 1 30.0 -58.5 315 18 628.4 628.4 321.9 628.4 0.01 TRP 119 15478 -70.7 -84.7 11 14.0 -70.8 285 69 372.1 372.1 300.9 372.2 0.00 WND 173 13217 -60.9 -73.3 18 12.3 -61.0 275 112 350.5 350.5 296.7 350.6 0.01 Sounding variables and indices 1000-500 mb thick: 5678.00 m Freezing level: 607.00 mb = 4310.43 m = 14141.65 ft Wetbulb zero: 626.90 mb = 4051.14 m = 13290.97 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 74.60 % Est. max temperature: 24.05 C = 75.30 F Sfc-Lift cond lev (LCL): 902.77 mb = 1035.28 m = 3396.54 ft T: 13.41 C 700-500 lapse rate: 5.33 C/km ThetaE index: 6.32 C Layer 742.0- 726.0 mb Conv cond level (CCL): 877.61 mb = 1274.18 m = 4180.32 ft Mean mixing ratio: 9.93 g/kg Conv temperature: 17.15 C = 62.88 F Cap Strength: 6.74 C Lifted Index: 7.08 C Risk: None Lifted Index @300 mb: 7.77 C Lifted Index @700 mb: 5.15 C Showalter Index: 6.91 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 17.50 C Cross Totals Index: 17.50 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 190.20 Risk: None Energy Index: 0.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.27 J/kg Max Up Vert Vel: 5.34 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 7.02 C Lift Cond Lev (LCL): 876.83 mb = 1281.60 m = 4204.68 ft Lev Free Conv (LFC): 871.83 mb = 1329.70 m = 4362.47 ft Equ Level (EL): 861.83 mb = 1426.71 m = 4680.76 ft B at Equ Level: 14.08 J/kg Max Parcel Lev (MPL): 811.83 mb = 1926.47 m = 6320.36 ft Wind level data Storm motion: 303 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 ---------------------------------------------------------- 0 937 722 310 8 6.1 -5.1 | 118 12 -10.8 5.7 1 925 829 135 10 -7.1 7.1 | 127 30 -24.0 17.9 2 916 914 130 11 -8.4 7.1 | 125 31 -25.3 17.9 3 852 1524 95 13 -13.0 1.1 | 112 32 -29.9 12.0 4 850 1543 95 13 -13.0 1.1 | 112 32 -29.9 12.0 5 821 1829 80 10 -9.8 -1.7 | 109 28 -26.8 9.1 6 792 2134 285 6 5.8 -1.6 | 130 14 -11.1 9.3 7 763 2438 260 5 4.9 0.9 | 134 17 -12.0 11.7 8 736 2743 290 10 9.4 -3.4 | 135 11 -7.5 7.4 9 700 3155 265 25 24.9 2.2 | 212 15 8.0 13.0 10 683 3353 265 26 25.9 2.3 | 214 16 9.0 13.1 11 609 4267 265 36 35.9 3.1 | 234 24 19.0 14.0 12 543 5182 275 47 46.8 -4.1 | 257 31 29.9 6.7 13 500 5840 280 37 36.4 -6.4 | 257 20 19.5 4.4 14 484 6096 280 35 34.5 -6.1 | 255 18 17.6 4.8 15 400 7550 290 54 50.7 -18.5 | 283 35 33.8 -7.6 16 380 7925 285 57 55.1 -14.8 | 276 38 38.1 -3.9 17 364 8230 290 58 54.5 -19.8 | 283 39 37.6 -9.0 18 349 8534 295 59 53.5 -24.9 | 291 39 36.6 -14.1 19 334 8839 285 59 57.0 -15.3 | 276 40 40.1 -4.4 20 300 9620 295 58 52.6 -24.5 | 291 38 35.7 -13.7 21 250 10850 290 68 63.9 -23.3 | 285 49 47.0 -12.4 22 245 10973 290 65 61.1 -22.2 | 284 46 44.2 -11.4 23 213 11887 265 98 97.6 8.5 | 257 83 80.7 19.4 24 200 12300 265 105 104.6 9.2 | 257 90 87.7 20.0 25 185 12802 270 107 107.0 -0.0 | 263 91 90.1 10.8 26 173 13217 275 112 111.6 -9.8 | 269 95 94.7 1.1 27 168 13411 275 112 111.6 -9.8 | 269 95 94.7 1.1 28 150 14090 275 97 96.6 -8.5 | 268 80 79.7 2.4 29 119 15478 285 69 66.6 -17.9 | 278 50 49.7 -7.0 30 118 15545 290 70 65.8 -23.9 | 285 51 48.9 -13.1 31 106 16154 270 58 58.0 -0.0 | 255 42 41.1 10.8 32 100 16510 300 38 32.9 -19.0 | 297 18 16.0 -8.2 33 96 16764 300 38 32.9 -19.0 | 297 18 16.0 -8.2 34 86 17374 290 50 47.0 -17.1 | 282 31 30.1 -6.3 35 78 17983 270 23 23.0 -0.0 | 209 12 6.1 10.8 36 74 18288 285 26 25.1 -6.7 | 243 9 8.2 4.1 37 70 18620 265 21 20.9 1.8 | 198 13 4.0 12.7 38 64 19202 260 27 26.6 4.7 | 212 18 9.7 15.5 39 60 19507 290 8 7.5 -2.7 | 131 12 -9.4 8.1 40 58 19812 315 17 12.0 -12.0 | 76 5 -4.9 -1.2 41 52 20422 255 25 24.1 6.5 | 203 19 7.2 17.3 42 50 20660 255 18 17.4 4.7 | 182 15 0.5 15.5 43 49 20726 245 21 19.0 8.9 | 186 20 2.1 19.7 44 45 21336 270 16 16.0 -0.0 | 175 11 -0.9 10.8 45 41 21946 275 14 13.9 -1.2 | 163 10 -3.0 9.6 46 39 22250 260 11 10.8 1.9 | 155 14 -6.1 12.7 47 37 22555 290 16 15.0 -5.5 | 161 6 -1.9 5.4 48 35 22860 285 17 16.4 -4.4 | 176 6 -0.5 6.4 49 33 23165 300 16 13.9 -8.0 | 133 4 -3.1 2.8 50 30 23774 275 24 23.9 -2.1 | 219 11 7.0 8.7 51 30 23820 320 8 5.1 -6.1 | 112 13 -11.8 4.7 52 28 24079 285 15 14.5 -3.9 | 161 7 -2.4 7.0 53 26 24384 330 11 5.5 -9.5 | 97 11 -11.4 1.3 54 24 24689 315 18 12.7 -12.7 | 66 5 -4.2 -1.9 55 22 24994 265 20 19.9 1.7 | 193 13 3.0 12.6 56 21 25298 270 15 15.0 -0.0 | 170 11 -1.9 10.8 Wind Parameters Mean winds (0-6000m): 272.6 at 26.8 knts Storm direction: 302.6 at 20.1 knts Shear (0-3000m) pos: 2.7 neg: 6.4 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 106.2 deg Storm rel helicity (0-3000m) pos: 109.8 neg: -126.7 tot: -16.9 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 14.5 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 175.52 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 ------------------------------------------------------------------------------- 500 124 11 123 31| 20.4 0.0 20.4| 20.7 -51.5 -30.8 -61.6 -0.07| 25.4 -1.8 1000 109 12 118 31| 10.2 2.8 13.0| 20.7 -94.5 -73.8 -73.8 -0.22| 16.1 -3.5 1500 103 10 116 30| 6.8 6.0 12.8| 55.1-125.5 -70.4 -46.9 -0.05| 18.9 -1.0 2000 106 9 117 29| 4.0 4.5 8.5| 61.2-126.7 -65.5 -32.7 -0.03| 16.1 -0.4 2500 215 11 152 23| 3.2 6.8 10.0| 94.6-126.7 -32.1 -12.8 0.14| 16.4 2.3 3000 258 14 167 14| 2.7 6.4 9.1|109.8-126.7 -16.9 -5.6 0.17| 14.5 2.5 4000 264 19 191 13| 1.1 5.5 6.7|165.8-126.7 39.1 9.8 0.24| 12.5 3.1 5000 269 24 214 14| 1.1 4.4 5.5|209.9-127.1 82.7 16.5 0.26| 11.5 3.0 6000 273 27 226 14| 0.8 3.7 4.5|239.8-130.7 109.0 18.2 0.28| 10.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251031.00.gif