UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:1200Z 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 167 SFC 938 722 17.4 13.1 76 4.3 14.7 140 5 295.9 297.7 290.3 325.2 10.15 2 925 836 15.8 11.7 77 4.1 13.3 90 9 295.5 297.2 289.5 322.5 9.37 3 882 1238 12.0 11.3 95 0.7 11.6 76 15 295.6 297.3 289.8 323.2 9.58 4 850 1548 11.2 10.0 92 1.2 10.5 85 10 297.9 299.5 290.1 324.4 9.11 5 849 1558 11.2 10.0 92 1.2 10.5 83 10 298.0 299.6 290.2 324.6 9.12 6 842 1627 11.6 9.9 89 1.7 10.6 67 10 299.1 300.8 290.5 325.9 9.13 7 817 1879 11.6 5.6 67 6.0 8.2 9 9 301.7 303.0 289.5 322.5 6.99 8 787 2190 8.6 4.7 76 3.9 6.4 298 8 301.7 303.0 289.4 322.1 6.82 9 781 2254 10.4 -14.6 16 25.0 0.9 285 8 304.3 304.6 285.1 309.4 1.58 10 775 2318 11.8 -24.2 6 36.0 0.3 271 7 306.5 306.6 284.9 308.8 0.70 11 763 2449 12.0 -31.0 3 43.0 -0.2 244 7 308.1 308.2 285.1 309.4 0.38 12 700 3164 7.2 -26.8 7 34.0 -2.9 135 3 310.5 310.6 286.2 312.6 0.61 13 664 3595 4.6 -26.4 8 31.0 -4.5 185 7 312.3 312.4 286.9 314.6 0.67 14 599 4429 2.2 -43.8 2 46.0 -7.3 236 19 318.8 318.8 288.5 319.3 0.13 15 560 4966 -2.7 -32.7 8 30.0 -10.0 239 19 319.2 319.3 289.0 320.8 0.44 16 550 5109 -1.7 -47.7 2 46.0 -10.1 240 19 322.1 322.1 289.5 322.4 0.09 17 504 5798 -5.9 -42.9 4 37.0 -12.9 215 24 325.1 325.1 290.5 325.8 0.17 18 500 5860 -5.5 -47.5 2 42.0 -12.8 220 26 326.3 326.4 290.8 326.7 0.10 19 495 5939 -5.1 -45.1 3 40.0 -12.6 220 27 327.8 327.8 291.2 328.3 0.14 20 400 7570 -18.9 -47.9 6 29.0 -22.7 230 35 330.4 330.4 292.0 330.9 0.13 21 338 8800 -29.9 -49.9 13 20.0 -31.7 225 33 331.7 331.8 292.3 332.2 0.12 22 301 9617 -36.5 -53.5 16 17.0 -37.6 215 46 333.6 333.6 292.8 334.0 0.09 23 300 9640 -36.7 -53.7 16 17.0 -37.8 215 46 333.6 333.7 292.8 334.0 0.09 24 283 10040 -39.5 -59.5 10 20.0 -40.4 215 50 335.2 335.2 293.2 335.4 0.04 25 257 10694 -42.3 -69.3 4 27.0 -43.1 225 56 340.5 340.5 294.4 340.5 0.01 26 250 10880 -43.3 -69.3 4 26.0 -44.1 230 57 341.7 341.7 294.7 341.7 0.01 27 200 12350 -52.7 -71.7 8 19.0 -53.0 225 74 349.3 349.3 296.5 349.4 0.01 28 192 12613 -54.4 -73.1 8 18.7 -54.7 220 77 350.7 350.7 296.8 350.7 0.01 29 174 13238 -58.5 -76.5 8 18.0 -58.7 224 70 353.9 353.9 297.5 354.0 0.01 30 165 13572 -59.1 -79.1 6 20.0 -59.3 238 65 358.4 358.4 298.4 358.4 0.00 31 158 13845 -58.3 -82.3 3 24.0 -58.5 249 63 364.2 364.2 299.5 364.2 0.00 32 150 14170 -60.9 -83.9 3 23.0 -61.1 245 60 365.2 365.2 299.7 365.2 0.00 33 101 16523 -77.5 -88.5 15 11.0 -77.5 239 39 376.9 376.9 301.8 376.9 0.00 34 100 16580 -77.3 -88.3 16 11.0 -77.3 240 36 378.4 378.4 302.0 378.4 0.00 35 97 16754 -78.3 -88.3 18 10.0 -78.3 245 37 379.7 379.7 302.2 379.7 0.00 36 89 17245 -78.5 -89.5 15 11.0 -78.5 240 36 388.8 388.8 303.6 388.8 0.00 37 84 17579 -74.1 -88.1 10 14.0 -74.2 247 35 404.2 404.2 305.7 404.2 0.00 38 70 18640 -74.7 -89.7 8 15.0 -74.7 245 13 424.6 424.6 308.2 424.6 0.00 39 66 18981 -73.9 -89.9 7 16.0 -74.0 244 14 433.5 433.5 309.2 433.5 0.00 40 55 20062 -65.7 -88.7 3 23.0 -66.0 174 13 475.5 475.5 313.1 475.5 0.00 41 50 20640 -64.7 -88.7 2 24.0 -65.0 95 2 491.0 491.0 314.3 491.0 0.00 42 37 22493 -61.3 -87.3 2 26.0 -62.0 32 10 543.9 543.9 317.8 543.9 0.01 43 35 22839 -59.9 -86.9 2 27.0 -60.7 354 7 556.3 556.3 318.5 556.3 0.01 TRP 97 16754 -78.3 -88.3 18 10.0 -78.3 245 37 379.7 379.7 302.2 379.7 0.00 WND 192 12613 -54.4 -73.1 8 18.7 -54.7 220 77 350.7 350.7 296.8 350.7 0.01 Sounding variables and indices 1000-500 mb thick: 5693.00 m Freezing level: 581.49 mb = 4670.07 m = 15321.55 ft Wetbulb zero: 768.49 mb = 2388.63 m = 7836.60 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 27.07 % Est. max temperature: 23.10 C = 73.59 F Sfc-Lift cond lev (LCL): 879.88 mb = 1258.42 m = 4128.63 ft T: 11.95 C 700-500 lapse rate: 4.71 C/km ThetaE index: 17.02 C Layer 817.0- 763.0 mb Conv cond level (CCL): 796.02 mb = 2095.37 m = 6874.50 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 23.10 C = 73.58 F Cap Strength: 8.14 C Lifted Index: 8.95 C Risk: None Lifted Index @300 mb: 7.75 C Lifted Index @700 mb: 5.31 C Showalter Index: 8.48 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 15.50 C K Index: -7.30 Risk: None Sweat Index: 166.00 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.46 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 22589.84 J/kg Cap Strength: 8.06 C Lift Cond Lev (LCL): 859.93 mb = 1450.62 m = 4759.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 11 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 ---------------------------------------------------------- 0 938 722 140 5 -3.2 3.8 | 94 14 -13.7 0.9 1 925 836 90 9 -9.0 0.0 | 82 20 -19.5 -2.9 2 916 914 110 8 -7.5 2.7 | 90 18 -18.0 -0.2 3 884 1219 75 15 -14.5 -3.9 | 75 26 -25.0 -6.8 4 850 1548 85 10 -10.0 -0.9 | 80 21 -20.5 -3.8 5 792 2134 310 8 6.1 -5.1 | 29 9 -4.4 -8.0 6 764 2438 245 7 6.3 3.0 | 91 4 -4.2 0.1 7 710 3048 180 2 0.0 2.0 | 85 11 -10.5 -0.9 8 700 3164 135 3 -2.1 2.1 | 87 13 -12.6 -0.8 9 634 3962 230 11 8.4 7.1 | 153 5 -2.1 4.2 10 610 4267 235 19 15.6 10.9 | 212 9 5.0 8.0 11 544 5182 240 19 16.5 9.5 | 222 9 5.9 6.6 12 504 5791 215 24 13.8 19.7 | 191 17 3.2 16.8 13 500 5860 220 26 16.7 19.9 | 200 18 6.2 17.0 14 485 6096 220 28 18.0 21.4 | 202 20 7.5 18.6 15 430 7010 235 30 24.6 17.2 | 224 20 14.0 14.3 16 400 7570 230 35 26.8 22.5 | 220 25 16.3 19.6 17 365 8230 230 38 29.1 24.4 | 221 28 18.6 21.5 18 335 8839 225 33 23.3 23.3 | 212 24 12.8 20.4 19 300 9640 215 46 26.4 37.7 | 205 38 15.9 34.8 20 270 10363 215 54 31.0 44.2 | 206 46 20.4 41.3 21 250 10880 230 57 43.7 36.6 | 224 47 33.1 33.8 22 247 10973 230 57 43.7 36.6 | 224 47 33.1 33.8 23 200 12350 225 74 52.3 52.3 | 220 65 41.8 49.4 24 192 12613 220 77 49.5 59.0 | 215 68 39.0 56.1 25 186 12802 220 77 49.5 59.0 | 215 68 39.0 56.1 26 169 13411 225 67 47.4 47.4 | 220 58 36.9 44.5 27 161 13716 250 64 60.1 21.9 | 249 53 49.6 19.0 28 150 14170 245 60 54.4 25.4 | 243 49 43.9 22.5 29 107 16154 235 55 45.1 31.5 | 230 45 34.5 28.7 30 100 16580 240 36 31.2 18.0 | 234 26 20.7 15.1 31 97 16754 245 37 33.5 15.6 | 241 26 23.0 12.7 32 97 16764 240 36 31.2 18.0 | 234 26 20.7 15.1 33 87 17374 240 36 31.2 18.0 | 234 26 20.7 15.1 34 78 17983 260 33 32.5 5.7 | 263 22 22.0 2.8 35 71 18593 220 16 10.3 12.3 | 179 9 -0.2 9.4 36 70 18640 245 13 11.8 5.5 | 206 3 1.3 2.6 37 67 18898 250 11 10.3 3.8 | 168 1 -0.2 0.9 38 64 19202 230 22 16.9 14.1 | 209 13 6.3 11.3 39 57 19812 195 18 4.7 17.4 | 158 16 -5.9 14.5 40 55 20117 170 12 -2.1 11.8 | 125 15 -12.6 8.9 41 50 20640 95 2 -2.0 0.2 | 78 13 -12.5 -2.7 42 40 21641 70 10 -9.4 -3.4 | 72 21 -19.9 -6.3 43 37 21946 35 10 -5.7 -8.2 | 56 20 -16.3 -11.1 44 32 22555 300 2 1.7 -1.0 | 66 10 -8.8 -3.9 45 28 23165 155 8 -3.4 7.3 | 107 15 -13.9 4.4 Wind Parameters Mean winds (0-6000m): 224.7 at 14.6 knts Storm direction: 254.7 at 10.9 knts Shear (0-3000m) pos: 1.3 neg: 0.2 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 30.7 deg Storm rel helicity (0-3000m) pos: 49.9 neg: -124.2 tot: -74.4 m^2/s^2 ave: -24.8 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 12.0 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 67.47 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 92 10 83 21| 0.0 14.0 14.0| 8.5 -46.2 -37.7 -75.4 -0.39| 18.1 -7.0 1000 83 11 79 22| 0.0 5.7 5.7| 20.0 -81.7 -61.7 -61.7 -0.39| 15.1 -5.9 1500 73 10 74 21| 0.0 4.2 4.2| 20.4-119.5 -99.1 -66.1 -0.44| 15.9 -6.9 2000 75 9 75 20| 0.0 1.5 1.5| 26.7-119.8 -93.2 -46.6 -0.27| 14.4 -3.8 2500 82 8 78 19| 0.0 0.3 0.3| 28.9-124.2 -95.3 -38.1 -0.26| 12.7 -3.3 3000 109 8 88 18| 1.3 0.2 1.5| 49.9-124.2 -74.4 -24.8 -0.13| 12.0 -1.6 4000 216 10 135 7| 2.5 0.2 2.7| 68.5-124.2 -55.7 -13.9 0.02| 10.8 0.2 5000 226 12 159 6| 2.1 0.8 2.8| 70.2-143.5 -73.3 -14.7 -0.04| 9.7 -0.4 6000 225 15 178 7| 2.4 0.6 3.0|110.4-143.5 -33.0 -5.5 0.04| 8.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20250501.12.gif