UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 8 NOV 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 43 SFC 926 722 21.4 18.4 83 3.0 19.3 90 6 301.1 303.8 295.2 343.8 14.53 2 925 726 21.4 18.5 84 2.9 19.4 90 6 301.2 303.9 295.3 344.2 14.64 3 865 1304 17.8 15.6 87 2.2 16.3 298 42 303.3 305.7 294.7 341.8 12.99 4 850 1454 18.2 13.8 75 4.4 15.3 290 48 305.2 307.4 294.4 340.4 11.75 5 838 1576 19.0 13.0 68 6.0 15.0 285 49 307.3 309.4 294.7 341.4 11.30 6 770 2301 16.0 8.0 59 8.0 11.0 282 50 311.6 313.3 294.0 338.7 8.78 7 700 3105 10.6 5.6 71 5.0 7.6 270 46 314.2 315.8 294.3 339.7 8.18 8 660 3593 6.4 2.2 74 4.2 4.0 262 43 314.8 316.1 293.4 336.2 6.81 9 652 3693 6.0 -6.0 42 12.0 0.3 260 43 315.5 316.2 291.0 327.5 3.75 10 649 3731 6.4 -39.6 2 46.0 -4.4 259 42 316.3 316.4 287.8 317.0 0.19 11 608 4264 1.8 -34.2 5 36.0 -7.1 260 42 317.0 317.1 288.2 318.3 0.35 12 593 4465 0.0 -3.4 78 3.4 -1.7 262 43 317.2 318.2 292.6 333.3 5.02 13 590 4506 0.8 0.8 100 0.0 0.8 262 44 318.6 319.9 294.4 340.5 6.89 14 507 5711 -6.7 -6.7 100 0.0 -6.7 258 54 323.6 324.5 294.0 338.6 4.57 15 505 5742 -7.5 -9.8 84 2.3 -8.5 257 54 323.0 323.7 293.0 334.9 3.60 16 503 5773 -7.1 -20.1 35 13.0 -11.3 256 55 323.8 324.1 291.5 329.1 1.54 17 500 5820 -7.3 -19.3 38 12.0 -11.3 255 55 324.1 324.5 291.7 329.9 1.66 18 495 5898 -7.1 -28.1 17 21.0 -12.7 254 54 325.3 325.5 291.2 328.1 0.76 19 484 6072 -7.5 -37.5 7 30.0 -13.8 250 53 326.9 327.0 291.2 328.1 0.31 20 467 6349 -9.3 -36.3 9 27.0 -15.0 254 53 328.0 328.1 291.6 329.4 0.37 21 458 6499 -9.9 -20.9 40 11.0 -13.5 257 53 329.1 329.4 293.0 334.7 1.58 22 447 6685 -10.5 -35.5 11 25.0 -15.9 260 53 330.7 330.7 292.3 332.2 0.42 23 428 7017 -12.5 -12.8 98 0.3 -12.6 265 52 332.2 332.9 295.2 343.7 3.34 24 421 7143 -13.1 -16.9 73 3.8 -14.5 267 52 333.1 333.5 294.7 341.5 2.42 25 415 7252 -13.5 -13.5 100 0.0 -13.5 269 52 333.9 334.6 295.6 345.2 3.25 26 411 7325 -13.9 -14.9 92 1.0 -14.3 270 52 334.3 334.9 295.4 344.5 2.93 27 400 7530 -15.3 -18.4 77 3.1 -16.4 270 49 335.1 335.6 295.0 343.0 2.24 28 386 7798 -17.9 -18.3 97 0.4 -18.0 266 52 335.1 335.6 295.1 343.4 2.34 29 383 7856 -17.1 -29.1 34 12.0 -20.0 265 53 336.9 337.1 294.4 340.3 0.90 30 374 8034 -18.3 -52.3 3 34.0 -22.5 263 55 337.6 337.6 293.8 338.0 0.08 31 358 8359 -20.1 -51.1 5 31.0 -23.9 258 59 339.5 339.5 294.3 339.9 0.10 32 315 9292 -28.7 -53.7 7 25.0 -30.9 265 57 340.2 340.2 294.4 340.5 0.08 33 310 9406 -29.1 -30.5 88 1.4 -29.4 267 56 341.2 341.4 295.5 344.8 0.97 34 300 9640 -29.9 -34.8 62 4.9 -30.7 270 54 343.2 343.4 295.7 345.8 0.66 35 297 9712 -30.3 -36.3 56 6.0 -31.2 271 54 343.7 343.8 295.7 345.9 0.58 36 278 10182 -33.7 -37.6 68 3.9 -34.3 276 51 345.3 345.4 296.1 347.4 0.54 37 255 10784 -38.9 -40.9 81 2.0 -39.1 283 47 346.3 346.4 296.2 347.9 0.42 38 250 10920 -39.9 -42.9 73 3.0 -40.2 285 46 346.7 346.8 296.2 348.1 0.35 39 249 10947 -40.1 -44.1 65 4.0 -40.5 285 46 346.8 346.9 296.2 348.1 0.31 40 247 11002 -40.9 -42.5 84 1.6 -41.1 285 46 346.5 346.5 296.2 347.9 0.37 41 233 11396 -43.9 -49.9 51 6.0 -44.3 284 49 347.7 347.8 296.3 348.4 0.17 42 219 11808 -47.9 -51.8 64 3.9 -48.1 282 52 347.8 347.8 296.3 348.4 0.15 43 200 12400 -52.9 -57.9 55 5.0 -53.1 280 56 349.0 349.0 296.5 349.3 0.08 44 166 13567 -63.1 -69.1 44 6.0 -63.1 280 64 351.1 351.1 296.9 351.1 0.02 45 153 14061 -67.3 -74.1 37 6.8 -67.3 280 67 352.2 352.2 297.1 352.2 0.01 46 150 14180 -68.3 -75.3 36 7.0 -68.4 280 64 352.4 352.4 297.1 352.5 0.01 47 144 14423 -70.3 -77.3 35 7.0 -70.4 279 67 353.1 353.1 297.3 353.1 0.01 48 131 14979 -74.3 -79.0 48 4.7 -74.3 271 64 355.6 355.6 297.8 355.6 0.01 49 120 15491 -72.5 -83.5 17 11.0 -72.5 264 62 368.0 368.0 300.2 368.0 0.00 50 100 16560 -73.1 -86.1 12 13.0 -73.2 270 48 386.5 386.5 303.3 386.5 0.00 51 78 17992 -79.9 -87.9 25 8.0 -79.9 315 31 400.8 400.8 305.3 400.9 0.00 52 75 18217 -75.1 -87.1 14 12.0 -75.2 319 33 415.4 415.4 307.2 415.5 0.00 53 71 18537 -73.3 -87.3 10 14.0 -73.3 324 35 425.8 425.8 308.4 425.9 0.00 54 70 18620 -73.5 -87.5 10 14.0 -73.6 300 26 427.1 427.1 308.5 427.2 0.00 55 67 18875 -74.5 -88.5 10 14.0 -74.6 295 23 430.4 430.4 308.9 430.4 0.00 56 60 19520 -72.3 -89.3 6 17.0 -72.4 312 24 449.1 449.1 310.8 449.1 0.00 57 55 20044 -62.3 -88.3 2 26.0 -62.7 281 21 483.3 483.3 313.7 483.3 0.00 58 52 20389 -63.9 -87.9 2 24.0 -64.3 257 11 487.4 487.4 314.0 487.4 0.00 59 50 20630 -63.1 -87.1 3 24.0 -63.5 190 4 494.8 494.8 314.6 494.8 0.00 60 40 22006 -62.3 -88.3 2 26.0 -62.9 353 6 529.4 529.4 316.9 529.4 0.00 61 38 22325 -58.3 -88.3 1 30.0 -59.2 15 8 547.4 547.4 317.9 547.4 0.00 62 32 23412 -56.1 -86.1 1 30.0 -57.5 36 11 580.9 580.9 319.7 580.9 0.01 TRP 78 17992 -79.9 -87.9 25 8.0 -79.9 315 31 400.8 400.8 305.3 400.9 0.00 WND 153 14061 -67.3 -74.1 37 6.8 -67.3 280 67 352.2 352.2 297.1 352.2 0.01 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 581.15 mb = 4634.61 m = 15205.23 ft Wetbulb zero: 651.84 mb = 3695.31 m = 12123.58 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 69.15 % Est. max temperature: 31.28 C = 88.30 F Sfc-Lift cond lev (LCL): 886.17 mb = 1095.61 m = 3594.48 ft T: 19.10 C 700-500 lapse rate: 6.59 C/km ThetaE index: 3.87 C Layer 865.0- 838.0 mb Conv cond level (CCL): 729.67 mb = 2754.82 m = 9038.03 ft Mean mixing ratio: 12.97 g/kg Conv temperature: 33.13 C = 91.64 F Cap Strength: 3.91 C Lifted Index: -1.46 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.83 C Lifted Index @700 mb: 2.20 C Showalter Index: -0.64 C Risk: Thunderstorms probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 21.10 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 316.60 Risk: Showers and thunderstorms possible Energy Index: -1.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 105.05 J/kg Max Up Vert Vel: 14.49 m/s Conv Inhibition (B-): 218.38 J/kg Cap Strength: 3.94 C Lift Cond Lev (LCL): 831.96 mb = 1638.22 m = 5374.68 ft Lev Free Conv (LFC): 616.96 mb = 4144.40 m = 13596.94 ft Equ Level (EL): 456.96 mb = 6516.20 m = 21378.34 ft B at Equ Level: 104.25 J/kg Max Parcel Lev (MPL): 346.96 mb = 8587.52 m = 28173.94 ft Wind level data Storm motion: 299 at 35 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 ---------------------------------------------------------- 0 926 722 90 6 -6.0 0.0 | 115 40 -36.3 17.1 1 925 726 90 6 -6.0 0.0 | 115 40 -36.3 17.1 2 905 914 320 27 17.4 -20.7 | 74 13 -12.9 -3.6 3 850 1454 290 48 45.1 -16.4 | 267 15 14.8 0.6 4 843 1524 285 48 46.4 -12.4 | 254 17 16.1 4.6 5 813 1829 285 53 51.2 -13.7 | 261 21 20.9 3.3 6 785 2134 285 50 48.3 -12.9 | 257 18 18.0 4.1 7 757 2438 280 50 49.2 -8.7 | 246 21 19.0 8.4 8 700 3105 270 46 46.0 -0.0 | 223 23 15.7 17.1 9 629 3962 255 41 39.6 10.6 | 199 29 9.3 27.7 10 606 4267 260 42 41.4 7.3 | 204 27 11.1 24.4 11 541 5182 270 49 49.0 -0.0 | 228 25 18.7 17.1 12 500 5820 255 55 53.1 14.2 | 216 39 22.8 31.3 13 482 6096 250 53 49.8 18.1 | 209 40 19.5 35.2 14 411 7315 270 52 52.0 -0.0 | 232 28 21.7 17.1 15 400 7530 270 49 49.0 -0.0 | 228 25 18.7 17.1 16 364 8230 260 57 56.1 9.9 | 224 37 25.9 27.0 17 349 8534 255 62 59.9 16.0 | 222 44 29.6 33.1 18 300 9640 270 54 54.0 -0.0 | 234 29 23.7 17.1 19 250 10920 285 46 44.4 -11.9 | 250 15 14.1 5.2 20 248 10973 285 46 44.4 -11.9 | 250 15 14.1 5.2 21 200 12400 280 56 55.1 -9.7 | 254 26 24.9 7.3 22 153 14061 280 67 66.0 -11.6 | 261 36 35.7 5.4 23 150 14180 280 64 63.0 -11.1 | 260 33 32.7 6.0 24 146 14326 280 67 66.0 -11.6 | 261 36 35.7 5.4 25 107 16154 255 59 57.0 15.3 | 220 42 26.7 32.3 26 100 16560 270 48 48.0 -0.0 | 226 25 17.7 17.1 27 97 16764 270 48 48.0 -0.0 | 226 25 17.7 17.1 28 87 17374 270 43 43.0 -0.0 | 217 21 12.7 17.1 29 78 17983 310 31 23.7 -19.9 | 66 7 -6.5 -2.9 30 78 17992 315 31 21.9 -21.9 | 60 10 -8.4 -4.9 31 70 18593 325 35 20.1 -28.7 | 41 15 -10.2 -11.6 32 70 18620 300 26 22.5 -13.0 | 118 9 -7.8 4.1 33 67 18898 295 23 20.8 -9.7 | 128 12 -9.4 7.3 34 60 19507 315 25 17.7 -17.7 | 87 13 -12.6 -0.6 35 57 19812 285 19 18.4 -4.9 | 136 17 -11.9 12.1 36 54 20117 280 22 21.7 -3.8 | 147 16 -8.6 13.2 37 52 20422 255 10 9.7 2.6 | 134 28 -20.6 19.7 38 50 20630 190 4 0.7 3.9 | 125 36 -29.6 21.0 39 49 20726 20 10 -3.4 -9.4 | 103 35 -33.7 7.7 40 46 21031 295 1 0.9 -0.4 | 120 34 -29.4 16.6 41 35 22250 45 10 -7.1 -7.1 | 105 39 -37.4 10.0 42 33 22555 35 10 -5.7 -8.2 | 104 37 -36.0 8.9 43 27 23470 40 14 -9.0 -10.7 | 99 40 -39.3 6.3 Wind Parameters Mean winds (0-6000m): 269.4 at 46.3 knts Storm direction: 299.4 at 34.8 knts Shear (0-3000m) pos: 0.0 neg: 8.3 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 89.3 deg Storm rel helicity (0-3000m) pos: 10.7 neg: -375.6 tot: -365.0 m^2/s^2 ave: -121.7 10^-3 m/s^2 rel: -0.65 Storm rel vorticity (0-3000m) horiz: 17.8 stream: -11.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 145.82 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 ------------------------------------------------------------------------------- 500 314 26 84 11| 0.0 45.4 45.4| 0.0-212.5-212.5 -425.1 -0.63| 58.0-36.4 1000 297 36 255 2| 0.0 29.4 29.4| 6.9-244.7-237.8 -237.8 -0.60| 39.6-23.8 1500 292 41 258 8| 0.0 19.2 19.2| 10.7-256.9-246.2 -164.1 -0.58| 28.3-16.4 2000 288 43 252 12| 0.0 14.0 14.0| 10.7-292.7-282.0 -141.0 -0.61| 23.1-14.0 2500 285 44 245 14| 0.0 10.6 10.6| 10.7-332.2-321.5 -128.6 -0.63| 19.9-12.6 3000 281 44 236 16| 0.0 8.3 8.3| 10.7-375.6-365.0 -121.7 -0.65| 17.8-11.6 4000 276 44 226 18| 0.7 6.2 6.9| 63.5-393.6-330.1 -82.5 -0.54| 14.8 -8.0 5000 273 45 225 21| 1.1 5.6 6.7| 97.8-434.9-337.0 -67.4 -0.47| 13.6 -6.4 6000 269 46 222 24| 1.5 4.6 6.1|161.2-494.0-332.8 -55.5 -0.41| 12.7 -5.3 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251108.12.gif