UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 1 MAY 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 158 SFC 937 722 16.8 13.2 79 3.6 14.6 140 7 295.4 297.2 290.2 324.8 10.23 2 925 829 16.2 12.7 80 3.5 14.0 130 11 295.9 297.7 290.2 324.8 10.02 3 850 1541 11.0 9.6 91 1.4 10.2 110 8 297.7 299.3 289.8 323.5 8.86 4 818 1860 8.6 8.6 100 0.0 8.6 207 6 298.4 300.0 289.9 323.6 8.60 5 807 1971 7.6 6.2 91 1.4 6.8 241 5 298.5 299.8 288.8 320.2 7.39 6 790 2147 9.2 -0.8 50 10.0 4.2 290 4 302.0 302.9 287.3 315.9 4.57 7 779 2264 12.0 -23.0 7 35.0 0.5 286 3 306.3 306.4 284.9 308.8 0.77 8 763 2437 11.8 -29.2 4 41.0 -0.2 280 1 307.9 308.0 285.1 309.4 0.45 9 700 3152 7.4 -30.6 5 38.0 -3.1 205 4 310.7 310.8 286.1 312.2 0.43 10 691 3258 6.6 -30.4 5 37.0 -3.6 213 8 310.9 311.0 286.2 312.5 0.44 11 609 4288 2.8 -43.2 2 46.0 -6.9 250 20 318.0 318.0 288.3 318.5 0.14 12 500 5850 -8.9 -36.9 8 28.0 -14.6 245 26 322.2 322.3 289.8 323.4 0.32 13 488 6038 -9.9 -38.9 7 29.0 -15.4 241 28 323.2 323.3 290.0 324.2 0.27 14 478 6198 -8.9 -45.9 3 37.0 -15.1 240 29 326.4 326.4 290.8 326.9 0.13 15 400 7550 -19.1 -49.1 5 30.0 -22.8 240 44 330.2 330.2 291.9 330.6 0.11 16 359 8344 -24.5 -54.5 4 30.0 -27.3 241 56 333.3 333.3 292.7 333.6 0.06 17 300 9620 -35.5 -57.5 9 22.0 -36.8 250 51 335.3 335.3 293.2 335.6 0.05 18 259 10623 -43.9 -62.9 10 19.0 -44.6 260 50 337.4 337.4 293.7 337.5 0.03 19 250 10860 -45.1 -64.1 10 19.0 -45.7 265 51 339.0 339.0 294.1 339.1 0.03 20 247 10941 -45.1 -64.1 10 19.0 -45.7 266 52 340.2 340.2 294.4 340.3 0.03 21 215 11865 -47.3 -73.3 4 26.0 -47.9 270 62 350.5 350.5 296.8 350.6 0.01 22 200 12340 -50.9 -74.9 4 24.0 -51.3 270 67 352.2 352.2 297.1 352.2 0.01 23 188 12741 -53.1 -76.3 4 23.1 -53.5 270 75 354.8 354.8 297.7 354.9 0.01 24 150 14170 -61.3 -81.3 5 20.0 -61.4 265 71 364.5 364.5 299.5 364.5 0.00 25 136 14771 -64.5 -85.5 4 21.0 -64.6 260 72 369.2 369.2 300.4 369.2 0.00 26 105 16300 -76.7 -87.7 16 11.0 -76.7 260 60 374.3 374.3 301.3 374.3 0.00 27 101 16523 -76.3 -87.3 16 11.0 -76.3 256 53 379.2 379.2 302.1 379.2 0.00 28 100 16580 -76.1 -87.1 16 11.0 -76.2 255 51 380.7 380.7 302.3 380.7 0.00 29 81 17787 -78.5 -89.5 15 11.0 -78.5 263 39 399.4 399.4 305.1 399.4 0.00 30 79 17931 -73.7 -88.7 8 15.0 -73.7 265 37 412.2 412.2 306.8 412.2 0.00 31 72 18473 -72.9 -89.9 6 17.0 -73.0 237 19 425.0 425.0 308.3 425.0 0.00 32 70 18640 -68.9 -88.9 4 20.0 -69.0 350 12 437.0 437.0 309.6 437.0 0.00 33 65 19082 -70.1 -89.1 5 19.0 -70.2 319 16 443.7 443.7 310.3 443.7 0.00 34 62 19365 -67.1 -88.1 4 21.0 -67.3 311 18 456.4 456.4 311.4 456.4 0.00 35 56 19979 -67.9 -88.9 3 21.0 -68.1 281 24 468.1 468.1 312.5 468.1 0.00 36 53 20313 -63.7 -87.7 2 24.0 -64.0 273 13 485.2 485.2 313.8 485.2 0.00 37 50 20670 -64.3 -88.3 2 24.0 -64.6 295 9 492.0 492.0 314.4 492.0 0.00 38 43 21596 -63.1 -88.1 2 25.0 -63.6 215 11 516.6 516.6 316.1 516.6 0.00 39 34 23064 -56.7 -85.7 1 29.0 -57.9 69 16 569.3 569.3 319.1 569.4 0.01 40 30 23860 -55.5 -83.5 2 28.0 -57.0 80 11 593.3 593.3 320.3 593.4 0.01 41 26 24773 -55.3 -83.3 2 28.0 -57.0 53 11 618.7 618.7 321.5 618.8 0.01 42 20 26470 -49.3 -80.3 1 31.0 -52.9 110 10 685.3 685.3 324.0 685.5 0.03 43 18 27165 -46.7 -79.7 1 33.0 -51.5 72 10 714.4 714.5 324.9 714.8 0.04 44 16 27944 -47.9 -79.9 1 32.0 -52.7 126 15 735.0 735.0 325.5 735.4 0.04 TRP 105 16300 -76.7 -87.7 16 11.0 -76.7 260 60 374.3 374.3 301.3 374.3 0.00 WND 188 12741 -53.1 -76.3 4 23.1 -53.5 270 75 354.8 354.8 297.7 354.9 0.01 Sounding variables and indices 1000-500 mb thick: 5692.00 m Freezing level: 582.91 mb = 4661.70 m = 15294.11 ft Wetbulb zero: 767.51 mb = 2388.06 m = 7834.73 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 27.18 % Est. max temperature: 24.44 C = 76.00 F Sfc-Lift cond lev (LCL): 888.11 mb = 1171.67 m = 3844.01 ft T: 13.70 C 700-500 lapse rate: 6.04 C/km ThetaE index: 14.74 C Layer 807.0- 763.0 mb Conv cond level (CCL): 841.50 mb = 1624.42 m = 5329.41 ft Mean mixing ratio: 9.43 g/kg Conv temperature: 19.22 C = 66.60 F Cap Strength: 7.06 C Lifted Index: 5.26 C Risk: None Lifted Index @300 mb: 8.60 C Lifted Index @700 mb: 5.27 C Showalter Index: 5.61 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 18.50 C K Index: -8.50 Risk: None Sweat Index: 157.20 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.60 J/kg Max Up Vert Vel: 3.90 m/s Conv Inhibition (B-): 3.60 J/kg Cap Strength: 7.00 C Lift Cond Lev (LCL): 854.85 mb = 1493.12 m = 4898.64 ft Lev Free Conv (LFC): 819.85 mb = 1840.81 m = 6039.34 ft Equ Level (EL): 799.85 mb = 2044.77 m = 6708.48 ft B at Equ Level: 6.06 J/kg Max Parcel Lev (MPL): 789.85 mb = 2148.69 m = 7049.43 ft Wind level data Storm motion: 270 at 12 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 ---------------------------------------------------------- 0 937 722 140 7 -4.5 5.4 | 108 17 -16.1 5.3 1 925 829 130 11 -8.4 7.1 | 109 21 -20.0 7.0 2 916 914 135 10 -7.1 7.1 | 111 20 -18.7 7.0 3 883 1219 120 11 -9.5 5.5 | 104 22 -21.1 5.4 4 850 1541 110 8 -7.5 2.7 | 98 19 -19.1 2.7 5 791 2134 290 4 3.8 -1.4 | 80 8 -7.9 -1.4 6 763 2438 280 1 1.0 -0.2 | 89 11 -10.6 -0.2 7 700 3152 205 4 1.7 3.6 | 110 11 -9.9 3.6 8 683 3353 220 11 7.1 8.4 | 152 10 -4.5 8.4 9 657 3658 245 13 11.8 5.5 | 182 5 0.2 5.4 10 609 4267 250 20 18.8 6.8 | 227 10 7.2 6.8 11 565 4877 255 22 21.3 5.7 | 240 11 9.6 5.6 12 500 5850 245 26 23.6 11.0 | 228 16 12.0 10.9 13 484 6096 240 28 24.2 14.0 | 222 19 12.6 13.9 14 400 7550 240 44 38.1 22.0 | 230 34 26.5 21.9 15 364 8230 240 56 48.5 28.0 | 233 46 36.9 27.9 16 300 9620 250 51 47.9 17.4 | 244 40 36.3 17.4 17 269 10363 255 48 46.4 12.4 | 250 37 34.8 12.4 18 250 10860 265 51 50.8 4.4 | 264 39 39.2 4.4 19 235 11278 270 57 57.0 -0.0 | 270 45 45.4 -0.1 20 200 12340 270 67 67.0 -0.0 | 270 55 55.4 -0.1 21 188 12741 270 75 75.0 -0.0 | 270 63 63.4 -0.1 22 177 13106 270 75 75.0 -0.0 | 270 63 63.4 -0.1 23 150 14170 265 71 70.7 6.2 | 264 59 59.1 6.1 24 113 15850 250 73 68.6 25.0 | 246 62 57.0 24.9 25 105 16300 260 60 59.1 10.4 | 258 49 47.5 10.4 26 100 16580 255 51 49.3 13.2 | 251 40 37.7 13.1 27 97 16764 255 51 49.3 13.2 | 251 40 37.7 13.1 28 78 17983 265 37 36.9 3.2 | 263 25 25.3 3.2 29 71 18593 230 15 11.5 9.6 | 179 10 -0.1 9.6 30 70 18640 350 12 2.1 -11.8 | 39 15 -9.5 -11.9 31 67 18898 350 12 2.1 -11.8 | 39 15 -9.5 -11.9 32 64 19202 300 19 16.5 -9.5 | 333 11 4.8 -9.6 33 61 19507 320 18 11.6 -13.8 | 0 14 -0.0 -13.9 34 55 20117 270 26 26.0 -0.0 | 270 14 14.4 -0.1 35 52 20422 275 6 6.0 -0.5 | 84 6 -5.6 -0.6 36 50 20670 295 9 8.2 -3.8 | 42 5 -3.5 -3.9 37 50 20726 235 10 8.2 5.7 | 149 7 -3.4 5.7 38 47 21031 300 10 8.7 -5.0 | 30 6 -2.9 -5.1 39 45 21336 220 11 7.1 8.4 | 152 10 -4.5 8.4 40 43 21641 215 11 6.3 9.0 | 149 10 -5.3 8.9 41 41 21946 125 10 -8.2 5.7 | 106 21 -19.8 5.7 42 39 22250 115 5 -4.5 2.1 | 97 16 -16.1 2.0 43 37 22555 120 12 -10.4 6.0 | 105 23 -22.0 5.9 44 35 22860 65 14 -12.7 -5.9 | 76 25 -24.3 -6.0 45 32 23470 75 19 -18.4 -4.9 | 81 30 -30.0 -5.0 46 30 23860 80 11 -10.8 -1.9 | 85 23 -22.4 -2.0 47 29 24079 50 14 -10.7 -9.0 | 68 24 -22.3 -9.1 48 28 24384 65 13 -11.8 -5.5 | 77 24 -23.4 -5.6 49 26 24689 45 10 -7.1 -7.1 | 69 20 -18.7 -7.1 50 25 24994 70 12 -11.3 -4.1 | 80 23 -22.9 -4.2 51 21 26213 60 17 -14.7 -8.5 | 72 28 -26.3 -8.6 52 20 26470 110 10 -9.4 3.4 | 99 21 -21.0 3.4 53 20 26518 80 12 -11.8 -2.1 | 85 24 -23.4 -2.2 54 18 26822 70 10 -9.4 -3.4 | 81 21 -21.0 -3.5 55 17 27127 135 15 -10.6 10.6 | 115 25 -22.2 10.5 56 15 27432 110 16 -15.0 5.5 | 101 27 -26.6 5.4 57 14 27737 145 15 -8.6 12.3 | 121 24 -20.2 12.2 58 13 28042 135 20 -14.1 14.1 | 119 29 -25.8 14.1 Wind Parameters Mean winds (0-6000m): 239.7 at 15.5 knts Storm direction: 269.7 at 11.6 knts Shear (0-3000m) pos: 3.9 neg: 1.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 80.9 deg Storm rel helicity (0-3000m) pos: 71.0 neg: -35.4 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 59.90 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 ------------------------------------------------------------------------------- 500 129 10 108 21| 0.0 5.2 5.2| 4.0 -12.3 -8.3 -16.7 -0.18| 8.1 -1.5 1000 126 9 106 20| 4.0 2.6 6.6| 28.4 -24.3 4.2 4.2 0.09| 9.4 0.9 1500 123 8 103 19| 4.8 1.7 6.5| 32.7 -35.4 -2.8 -1.9 -0.08| 10.6 -0.8 2000 126 6 102 17| 3.6 1.6 5.2| 37.3 -35.4 1.8 0.9 -0.02| 8.8 -0.1 2500 137 6 105 16| 2.9 1.7 4.6| 50.5 -35.4 15.1 6.0 0.11| 8.1 0.9 3000 172 7 118 14| 3.9 1.4 5.3| 71.0 -35.4 35.5 11.8 0.27| 8.6 2.4 4000 226 10 146 8| 3.9 1.0 5.0| 85.2 -35.4 49.7 12.4 0.35| 7.6 2.6 5000 239 13 172 7| 3.1 1.1 4.3| 86.6 -43.8 42.8 8.6 0.29| 6.6 1.9 6000 240 15 193 8| 2.6 1.6 4.2| 96.6 -52.7 43.9 7.3 0.24| 6.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20250501.00.gif