UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 20 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 213 SFC 942 722 15.2 8.2 63 7.0 11.2 350 11 293.3 294.6 286.8 314.2 7.25 2 932 811 13.2 7.2 67 6.0 9.8 75 12 292.2 293.4 285.9 311.8 6.84 3 925 874 12.6 7.6 72 5.0 9.8 135 13 292.2 293.5 286.2 312.5 7.09 4 869 1395 7.6 6.1 90 1.5 6.8 120 18 292.3 293.5 285.9 311.8 6.81 5 850 1577 6.6 1.9 72 4.7 4.2 115 20 293.1 294.0 284.6 308.1 5.16 6 830 1772 5.4 -0.6 65 6.0 2.5 119 20 293.8 294.6 284.1 306.7 4.41 7 767 2411 1.4 -0.2 89 1.6 0.6 82 16 296.2 297.1 285.5 310.7 4.92 8 763 2453 2.4 -3.6 65 6.0 -0.3 80 16 297.7 298.4 285.0 309.2 3.84 9 759 2496 5.2 -27.8 7 33.0 -3.6 78 14 301.2 301.3 282.5 302.9 0.51 10 754 2550 6.6 -36.4 3 43.0 -3.4 76 12 303.3 303.3 283.0 304.1 0.23 11 704 3107 1.6 -42.4 2 44.0 -6.8 126 11 303.8 303.8 283.1 304.2 0.13 12 700 3153 1.4 -42.6 2 44.0 -7.0 130 11 304.0 304.1 283.2 304.5 0.13 13 655 3685 0.0 -41.0 3 41.0 -8.1 206 15 308.3 308.3 284.9 308.9 0.16 14 543 5163 -7.7 -55.7 1 48.0 -14.0 253 33 316.1 316.1 287.5 316.2 0.04 15 531 5337 -7.9 -30.9 14 23.0 -13.2 254 36 317.9 318.0 288.7 319.8 0.55 16 500 5800 -12.1 -30.1 21 18.0 -16.1 250 43 318.3 318.4 288.9 320.5 0.63 17 494 5892 -12.5 -27.5 27 15.0 -16.1 250 44 318.9 319.1 289.3 321.7 0.81 18 490 5954 -11.9 -39.9 8 28.0 -16.8 250 45 320.4 320.4 289.1 321.3 0.24 19 421 7094 -20.7 -33.7 30 13.0 -23.0 254 49 323.3 323.4 290.3 325.2 0.53 20 400 7470 -23.5 -40.5 19 17.0 -25.8 255 50 324.4 324.5 290.4 325.5 0.28 21 399 7488 -23.5 -40.5 19 17.0 -25.8 255 50 324.7 324.7 290.5 325.7 0.28 22 369 8056 -28.5 -36.5 46 8.0 -29.6 263 54 325.4 325.5 290.9 327.0 0.46 23 345 8538 -30.3 -58.3 5 28.0 -32.1 263 62 329.2 329.3 291.6 329.4 0.04 24 300 9520 -37.7 -61.7 6 24.0 -38.8 265 79 332.2 332.2 292.3 332.4 0.03 25 294 9659 -38.9 -60.9 8 22.0 -39.9 266 79 332.5 332.5 292.4 332.6 0.04 26 250 10760 -45.3 -71.3 4 26.0 -45.9 270 83 338.7 338.7 294.0 338.8 0.01 27 241 11002 -46.9 -70.9 5 24.0 -47.4 271 87 339.9 339.9 294.3 339.9 0.01 28 233 11224 -46.1 -73.1 3 27.0 -46.7 272 90 344.4 344.4 295.4 344.4 0.01 29 206 12029 -50.8 -76.2 3 25.4 -51.2 275 103 349.4 349.4 296.5 349.4 0.01 30 200 12220 -51.9 -76.9 3 25.0 -52.3 275 101 350.6 350.6 296.8 350.6 0.01 31 189 12585 -54.9 -78.9 4 24.0 -55.2 272 100 351.5 351.5 297.0 351.5 0.00 32 150 14040 -62.1 -82.1 5 20.0 -62.3 260 95 363.1 363.1 299.3 363.1 0.00 33 131 14866 -67.7 -83.7 8 16.0 -67.8 256 89 367.4 367.4 300.1 367.4 0.00 34 100 16490 -68.1 -88.1 4 20.0 -68.2 230 47 396.2 396.2 304.7 396.2 0.00 35 88 17247 -72.7 -87.7 9 15.0 -72.8 250 44 401.7 401.7 305.5 401.7 0.00 36 76 18122 -65.1 -91.1 2 26.0 -65.3 217 23 434.8 434.8 309.3 434.8 0.00 37 70 18620 -66.9 -90.9 2 24.0 -67.1 240 4 441.3 441.3 310.0 441.3 0.00 38 66 18975 -68.3 -91.3 2 23.0 -68.5 252 10 445.7 445.7 310.4 445.7 0.00 39 56 19981 -61.1 -92.1 1 31.0 -61.6 221 7 483.6 483.6 313.7 483.6 0.00 40 51 20559 -64.3 -91.3 1 27.0 -64.6 345 8 489.2 489.2 314.2 489.2 0.00 41 50 20680 -63.9 -91.9 1 28.0 -64.3 310 3 492.9 492.9 314.4 492.9 0.00 42 30 23850 -59.1 -92.1 1 33.0 -60.1 150 13 583.5 583.5 319.8 583.5 0.00 43 20 26430 -53.3 -90.3 0 37.0 -55.9 110 20 673.0 673.0 323.5 673.1 0.01 44 18 27109 -52.7 -88.7 1 36.0 -55.7 112 22 695.5 695.5 324.3 695.6 0.01 TRP 88 17247 -72.7 -87.7 9 15.0 -72.8 250 44 401.7 401.7 305.5 401.7 0.00 WND 206 12029 -50.8 -76.2 3 25.4 -51.2 275 103 349.4 349.4 296.5 349.4 0.01 Sounding variables and indices 1000-500 mb thick: 5587.00 m Freezing level: 655.00 mb = 3685.41 m = 12091.08 ft Wetbulb zero: 764.24 mb = 2440.15 m = 8005.66 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 28.90 % Est. max temperature: 17.07 C = 62.73 F Sfc-Lift cond lev (LCL): 848.04 mb = 1595.83 m = 5235.61 ft T: 6.48 C 700-500 lapse rate: 5.10 C/km ThetaE index: 7.78 C Layer 763.0- 754.0 mb Conv cond level (CCL): 821.14 mb = 1858.62 m = 6097.77 ft Mean mixing ratio: 6.61 g/kg Conv temperature: 15.99 C = 60.78 F Cap Strength: 10.07 C Lifted Index: 9.33 C Risk: None Lifted Index @300 mb: 15.01 C Lifted Index @700 mb: 4.84 C Showalter Index: 11.43 C Risk: None Total Totals Index: 32.70 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 14.00 C K Index: -23.40 Risk: None Sweat Index: 105.80 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.30 J/kg Max Up Vert Vel: 2.93 m/s Conv Inhibition (B-): 42750.02 J/kg Cap Strength: 10.02 C Lift Cond Lev (LCL): 841.51 mb = 1659.08 m = 5443.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 18 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 ---------------------------------------------------------- 0 942 722 350 11 1.9 -10.8 | 49 21 -16.1 -14.2 1 925 874 135 13 -9.2 9.2 | 102 28 -27.2 5.8 2 921 914 140 13 -8.4 10.0 | 104 27 -26.4 6.6 3 887 1219 125 17 -13.9 9.8 | 101 33 -31.9 6.4 4 850 1577 115 20 -18.1 8.5 | 98 36 -36.1 5.1 5 824 1829 120 20 -17.3 10.0 | 101 36 -35.3 6.6 6 794 2134 105 18 -17.4 4.7 | 92 35 -35.4 1.3 7 764 2438 80 16 -15.8 -2.8 | 80 34 -33.8 -6.1 8 736 2743 70 6 -5.6 -2.1 | 77 24 -23.6 -5.4 9 709 3048 120 10 -8.7 5.0 | 94 27 -26.7 1.6 10 700 3153 130 11 -8.4 7.1 | 98 27 -26.4 3.7 11 657 3658 205 15 6.3 13.6 | 131 16 -11.7 10.2 12 608 4267 250 21 19.7 7.2 | 204 4 1.7 3.8 13 562 4877 240 28 24.2 14.0 | 210 12 6.2 10.6 14 541 5182 255 34 32.8 8.8 | 250 16 14.8 5.4 15 500 5800 250 43 40.4 14.7 | 243 25 22.4 11.4 16 481 6096 250 47 44.2 16.1 | 244 29 26.2 12.7 17 400 7470 255 50 48.3 12.9 | 252 32 30.3 9.6 18 360 8230 265 55 54.8 4.8 | 268 37 36.8 1.4 19 316 9144 260 77 75.8 13.4 | 260 59 57.8 10.0 20 300 9520 265 79 78.7 6.9 | 267 61 60.7 3.5 21 253 10668 270 81 81.0 -0.0 | 273 63 63.0 -3.4 22 250 10760 270 83 83.0 -0.0 | 273 65 65.0 -3.4 23 206 12029 275 103 102.6 -9.0 | 278 85 84.6 -12.3 24 201 12192 275 103 102.6 -9.0 | 278 85 84.6 -12.3 25 200 12220 275 101 100.6 -8.8 | 278 83 82.6 -12.2 26 150 14040 260 95 93.6 16.5 | 260 77 75.6 13.1 27 136 14630 260 95 93.6 16.5 | 260 77 75.6 13.1 28 100 16490 230 47 36.0 30.2 | 214 32 18.0 26.9 29 95 16764 230 48 36.8 30.9 | 214 33 18.8 27.5 30 91 17069 240 34 29.4 17.0 | 220 18 11.4 13.6 31 88 17247 250 44 41.3 15.0 | 243 26 23.3 11.7 32 86 17374 250 40 37.6 13.7 | 242 22 19.6 10.3 33 82 17678 240 47 40.7 23.5 | 228 30 22.7 20.1 34 78 17983 215 28 16.1 22.9 | 174 20 -1.9 19.6 35 74 18288 220 18 11.6 13.8 | 148 12 -6.4 10.4 36 70 18593 240 3 2.6 1.5 | 83 16 -15.4 -1.9 37 70 18620 240 4 3.5 2.0 | 85 15 -14.5 -1.4 38 64 19202 260 13 12.8 2.3 | 78 5 -5.2 -1.1 39 61 19507 325 15 8.6 -12.3 | 31 18 -9.4 -15.6 40 58 19812 310 16 12.3 -10.3 | 23 15 -5.7 -13.6 41 55 20117 155 1 -0.4 0.9 | 82 19 -18.4 -2.4 42 52 20422 25 13 -5.5 -11.8 | 57 28 -23.5 -15.1 43 50 20680 310 3 2.3 -1.9 | 71 17 -15.7 -5.3 44 50 20726 360 10 -0.0 -10.0 | 53 22 -18.0 -13.4 45 43 21641 360 10 -0.0 -10.0 | 53 22 -18.0 -13.4 46 41 21946 60 1 -0.9 -0.5 | 78 19 -18.9 -3.9 47 37 22555 125 10 -8.2 5.7 | 95 26 -26.2 2.4 48 34 23165 100 21 -20.7 3.6 | 90 39 -38.7 0.3 49 32 23470 70 18 -16.9 -6.2 | 75 36 -34.9 -9.5 50 30 23774 75 11 -10.6 -2.8 | 78 29 -28.6 -6.2 51 30 23850 150 13 -6.5 11.3 | 108 26 -24.5 7.9 52 29 24079 160 10 -3.4 9.4 | 106 22 -21.4 6.0 53 28 24384 100 18 -17.7 3.1 | 90 36 -35.7 -0.2 54 26 24689 85 20 -19.9 -1.7 | 82 38 -37.9 -5.1 55 24 25298 95 24 -23.9 2.1 | 88 42 -41.9 -1.3 56 23 25603 70 18 -16.9 -6.2 | 75 36 -34.9 -9.5 57 21 26213 100 17 -16.7 3.0 | 89 35 -34.7 -0.4 58 20 26430 110 20 -18.8 6.8 | 95 37 -36.8 3.5 59 16 27127 115 24 -21.8 10.1 | 100 40 -39.8 6.8 60 15 27432 105 26 -25.1 6.7 | 94 43 -43.1 3.4 Wind Parameters Mean winds (0-6000m): 229.5 at 24.4 knts Storm direction: 259.5 at 18.3 knts Shear (0-3000m) pos: 6.2 neg: 2.4 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 86.3 deg Storm rel helicity (0-3000m) pos: 337.5 neg: -158.3 tot: 179.2 m^2/s^2 ave: 59.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 15.7 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 123.74 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 ------------------------------------------------------------------------------- 500 127 14 100 30| 26.7 0.0 26.7|178.7 -11.7 167.0 334.0 0.71| 35.8 25.6 1000 122 16 99 32| 13.4 1.9 15.3|185.0 -27.0 158.0 158.0 0.60| 20.4 12.3 1500 118 17 98 34| 8.9 2.8 11.7|191.3 -98.6 92.7 61.8 0.35| 16.5 5.8 2000 111 16 94 33| 6.7 3.6 10.3|191.3-158.3 33.0 16.5 0.16| 16.1 2.6 2500 111 15 94 32| 7.4 2.9 10.3|271.0-158.3 112.7 45.1 0.29| 15.3 4.5 3000 120 15 97 31| 6.2 2.4 8.7|337.5-158.3 179.2 59.7 0.37| 15.7 5.8 4000 155 16 114 27| 4.2 1.9 6.0|360.3-158.3 202.0 50.5 0.39| 14.3 5.6 5000 206 20 147 17| 3.5 1.9 5.4|393.8-168.7 225.1 45.0 0.39| 13.4 5.2 6000 229 24 183 13| 2.9 2.0 4.9|412.5-170.7 241.9 40.3 0.38| 11.8 4.6 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251020.12.gif