UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 29 OCT 25 Station: SBMN WMO ident: 82332 Latitude: -3.15 Longitude: -59.98 Elevation: 84.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 84 28.6 24.8 80 3.8 25.8 0 0 301.7 305.3 298.9 361.0 20.06 1 1000 97 28.8 24.9 80 3.9 25.9 245 1 302.0 305.7 299.1 361.8 20.21 2 995 142 29.8 25.6 78 4.2 26.6 217 2 303.4 307.3 299.9 366.6 21.20 3 925 791 25.0 21.2 79 3.8 22.2 95 7 304.9 308.1 298.1 356.8 17.39 4 863 1398 20.0 18.2 89 1.8 18.8 75 15 305.8 308.6 297.1 352.0 15.42 5 850 1529 19.4 15.8 80 3.6 17.0 75 19 306.5 309.0 295.9 346.7 13.40 6 788 2177 15.8 8.8 63 7.0 11.4 76 32 309.3 311.0 293.6 337.0 9.06 7 777 2296 16.4 1.4 36 15.0 8.0 78 31 311.2 312.3 291.2 328.2 5.45 8 754 2551 14.4 5.4 55 9.0 9.0 82 29 311.7 313.2 293.0 334.9 7.48 9 708 3081 11.6 -4.4 32 16.0 3.6 92 22 314.3 315.1 290.8 326.8 3.90 10 700 3176 11.0 -2.0 40 13.0 4.2 100 20 314.7 315.6 291.6 329.7 4.72 11 680 3417 9.2 0.2 53 9.0 4.3 108 16 315.3 316.4 292.6 333.4 5.72 12 637 3955 6.4 -17.6 16 24.0 -2.6 86 15 318.0 318.3 289.7 323.1 1.50 13 632 4020 5.8 -6.2 42 12.0 0.0 83 15 318.1 318.8 291.8 330.4 3.81 14 621 4163 4.8 -6.2 45 11.0 -0.5 76 16 318.5 319.3 292.0 331.1 3.87 15 616 4229 4.4 -5.6 48 10.0 -0.4 73 17 318.8 319.6 292.3 332.1 4.09 16 590 4579 2.6 -15.4 25 18.0 -4.4 72 15 320.7 321.0 290.9 327.3 1.95 17 542 5260 -1.3 -11.3 46 10.0 -5.6 69 11 323.9 324.5 292.7 333.9 2.97 18 528 5469 -1.9 -19.9 24 18.0 -8.2 48 13 325.6 325.9 291.9 330.8 1.49 19 514 5682 -3.5 -12.5 50 9.0 -7.2 47 11 326.2 326.8 293.3 335.8 2.85 20 505 5821 -3.7 -22.7 21 19.0 -9.8 49 10 327.6 327.8 292.2 331.9 1.22 21 500 5900 -4.1 -20.1 28 16.0 -9.6 50 9 328.0 328.4 292.6 333.5 1.55 22 480 6221 -5.7 -25.7 19 20.0 -11.6 56 9 329.9 330.1 292.6 333.5 0.98 23 448 6759 -8.1 -30.1 15 22.0 -13.9 62 12 333.5 333.6 293.3 336.1 0.70 24 417 7312 -11.7 -38.7 9 27.0 -17.1 80 11 335.8 335.8 293.6 337.0 0.32 25 401 7611 -13.7 -39.7 9 26.0 -18.7 141 7 336.9 337.0 293.9 338.1 0.30 26 400 7630 -13.9 -34.9 15 21.0 -18.4 145 7 336.9 337.0 294.0 338.8 0.49 27 389 7841 -15.3 -21.3 60 6.0 -17.2 152 7 337.8 338.2 295.3 344.3 1.79 28 360 8421 -19.1 -40.1 14 21.0 -22.7 172 6 340.3 340.3 294.7 341.5 0.32 29 337 8908 -23.3 -46.3 10 23.0 -26.3 190 3 341.0 341.1 294.7 341.7 0.18 30 326 9151 -24.3 -27.5 75 3.2 -25.1 200 1 342.9 343.1 296.1 347.5 1.23 31 305 9632 -28.3 -32.2 69 3.9 -29.0 312 11 343.9 344.0 296.0 347.1 0.84 32 303 9679 -28.7 -35.7 51 7.0 -29.9 323 12 344.0 344.1 295.8 346.3 0.60 33 300 9750 -29.1 -34.1 62 5.0 -30.0 340 14 344.4 344.5 296.0 347.1 0.71 34 295 9870 -30.3 -33.3 75 3.0 -30.8 342 17 344.3 344.5 296.0 347.3 0.78 35 290 9991 -30.5 -55.5 7 25.0 -32.6 344 19 345.7 345.7 295.7 346.0 0.07 36 264 10652 -34.7 -61.7 5 27.0 -36.3 355 34 349.0 349.0 296.4 349.2 0.04 37 250 11030 -38.1 -62.1 6 24.0 -39.4 335 28 349.4 349.4 296.5 349.6 0.04 38 223 11804 -45.7 -57.7 25 12.0 -46.2 332 23 349.4 349.4 296.5 349.7 0.07 39 221 11864 -46.1 -55.1 35 9.0 -46.5 332 23 349.6 349.7 296.7 350.1 0.10 40 219 11924 -46.5 -50.5 64 4.0 -46.7 333 22 349.9 350.0 296.8 350.6 0.17 41 200 12520 -51.1 -55.7 58 4.6 -51.3 260 13 351.8 351.9 297.1 352.3 0.10 42 183 13090 -55.9 -62.9 41 7.0 -56.1 251 9 353.1 353.1 297.3 353.3 0.04 43 178 13265 -57.5 -63.5 46 6.0 -57.6 252 9 353.3 353.3 297.4 353.5 0.04 44 150 14320 -66.9 -72.9 42 6.0 -67.0 280 16 354.8 354.8 297.7 354.9 0.01 45 135 14947 -72.7 -77.6 47 4.9 -72.7 290 21 355.4 355.4 297.8 355.4 0.01 46 128 15259 -73.7 -79.7 39 6.0 -73.7 280 23 359.1 359.1 298.5 359.1 0.01 47 100 16670 -81.9 -86.6 44 4.7 -81.9 200 11 369.5 369.5 300.5 369.5 0.00 48 87 17439 -87.3 -91.4 47 4.1 -87.3 190 11 373.6 373.6 301.2 373.6 0.00 49 82 17761 -87.3 -91.8 43 4.5 -87.3 173 14 380.0 380.0 302.2 380.0 0.00 50 81 17829 -84.7 -90.7 34 6.0 -84.7 172 13 386.7 386.7 303.3 386.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 558.00 mb = 5033.15 m = 16512.76 ft Wetbulb zero: 653.28 mb = 3747.27 m = 12294.04 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 52.39 % Est. max temperature: 33.35 C = 92.03 F Sfc-Lift cond lev (LCL): 947.88 mb = 573.58 m = 1881.79 ft T: 26.61 C 700-500 lapse rate: 5.54 C/km ThetaE index: 38.39 C Layer 925.0- 754.0 mb Conv cond level (CCL): 883.83 mb = 1189.09 m = 3901.15 ft Mean mixing ratio: 18.80 g/kg Conv temperature: 32.41 C = 90.34 F Cap Strength: 0.95 C Lifted Index: -4.59 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.03 C Lifted Index @700 mb: -2.26 C Showalter Index: 0.04 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.90 C K Index: 26.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 236.60 Risk: None Energy Index: -2.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2270.35 J/kg Max Up Vert Vel: 67.38 m/s Conv Inhibition (B-): 9.63 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 899.57 mb = 1034.70 m = 3394.65 ft Lev Free Conv (LFC): 874.57 mb = 1281.12 m = 4203.10 ft Equ Level (EL): 114.57 mb = 15892.16 m = 52139.00 ft B at Equ Level: 2224.96 J/kg Wind level data Storm motion: 109 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 1001 84 0 0 -0.0 -0.0 | 289 12 11.2 -3.9 1 1000 97 245 1 0.9 0.4 | 286 13 12.1 -3.5 2 977 305 115 4 -3.6 1.7 | 287 8 7.5 -2.3 3 944 610 130 6 -4.6 3.9 | 271 7 6.6 -0.1 4 925 791 95 7 -7.0 0.6 | 309 5 4.2 -3.3 5 912 914 90 7 -7.0 0.0 | 314 6 4.2 -3.9 6 881 1219 75 10 -9.7 -2.6 | 347 7 1.5 -6.5 7 850 1529 75 19 -18.4 -4.9 | 39 11 -7.2 -8.9 8 792 2134 75 32 -30.9 -8.3 | 58 23 -19.8 -12.2 9 764 2438 80 30 -29.5 -5.2 | 64 21 -18.4 -9.2 10 711 3048 90 23 -23.0 0.0 | 72 12 -11.8 -3.9 11 700 3176 100 20 -19.7 3.5 | 87 9 -8.5 -0.5 12 685 3353 110 17 -16.0 5.8 | 111 5 -4.8 1.9 13 660 3658 100 13 -12.8 2.3 | 44 2 -1.6 -1.7 14 612 4267 70 17 -16.0 -5.8 | 26 11 -4.8 -9.8 15 546 5182 75 11 -10.6 -2.8 | 356 7 0.5 -6.8 16 526 5486 45 13 -9.2 -9.2 | 351 13 2.0 -13.1 17 500 5900 50 9 -6.9 -5.8 | 336 11 4.3 -9.7 18 488 6096 55 8 -6.6 -4.6 | 332 10 4.6 -8.5 19 451 6706 60 12 -10.4 -6.0 | 356 10 0.8 -9.9 20 417 7315 80 11 -10.8 -1.9 | 357 6 0.3 -5.9 21 400 7630 145 7 -4.0 5.7 | 256 7 7.1 1.8 22 369 8230 165 7 -1.8 6.8 | 253 10 9.3 2.8 23 326 9144 200 1 0.3 0.9 | 285 12 11.5 -3.0 24 300 9750 340 14 4.8 -13.2 | 317 23 15.9 -17.1 25 300 9754 340 14 4.8 -13.2 | 317 23 15.9 -17.1 26 263 10668 355 34 3.0 -33.9 | 340 40 14.1 -37.8 27 250 11030 335 28 11.8 -25.4 | 322 37 23.0 -29.3 28 230 11582 330 24 12.0 -20.8 | 317 34 23.2 -24.7 29 210 12192 335 21 8.9 -19.0 | 319 30 20.0 -23.0 30 201 12497 305 12 9.8 -6.9 | 297 24 21.0 -10.8 31 200 12520 260 13 12.8 2.3 | 274 24 24.0 -1.7 32 191 12802 260 13 12.8 2.3 | 274 24 24.0 -1.7 33 182 13106 250 8 7.5 2.7 | 274 19 18.7 -1.2 34 165 13716 260 12 11.8 2.1 | 275 23 23.0 -1.9 35 150 14320 280 16 15.8 -2.8 | 284 28 26.9 -6.7 36 135 14935 290 21 19.7 -7.2 | 290 33 30.9 -11.1 37 121 15545 270 25 25.0 -0.0 | 276 36 36.2 -3.9 38 109 16154 265 19 18.9 1.7 | 274 30 30.1 -2.3 39 100 16670 200 11 3.8 10.3 | 247 16 14.9 6.4 40 98 16764 205 15 6.3 13.6 | 241 20 17.5 9.6 41 93 17069 200 11 3.8 10.3 | 247 16 14.9 6.4 42 88 17374 195 10 2.6 9.7 | 247 15 13.7 5.7 43 84 17678 175 15 -1.3 14.9 | 222 15 9.9 11.0 44 79 17983 170 11 -1.9 10.8 | 233 12 9.2 6.9 Wind Parameters Mean winds (0-6000m): 79.5 at 15.8 knts Storm direction: 109.5 at 11.8 knts Shear (0-3000m) pos: 2.3 neg: 4.8 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 145.9 deg Storm rel helicity (0-3000m) pos: 76.5 neg: -9.5 tot: 67.0 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 3.9 10^-3/s Energy-Hel index: 0.71 Bulk Rich Number: 96.40 Bulk Shear: 23.55 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 4 283 8| 6.0 0.0 6.0| 2.0 -9.5 -7.5 -14.9 -0.34| 8.5 -2.9 1000 106 5 292 6| 3.0 3.3 6.3| 10.7 -9.5 1.3 1.3 0.22| 7.6 1.6 1500 88 8 325 5| 2.0 6.0 8.0| 31.0 -9.5 21.6 14.4 0.48| 9.1 4.3 2000 81 13 13 6| 1.5 7.2 8.7| 50.1 -9.5 40.6 20.3 0.45| 9.6 4.4 2500 80 16 36 8| 1.7 5.7 7.5| 67.1 -9.5 57.6 23.0 0.46| 8.9 4.1 3000 81 18 45 9| 2.3 4.8 7.0| 76.5 -9.5 67.0 22.3 0.44| 8.7 3.9 4000 85 17 49 8| 2.4 4.2 6.6| 85.9 -14.2 71.8 17.9 0.32| 8.8 2.9 5000 83 17 42 8| 2.2 3.3 5.6| 85.9 -25.2 60.7 12.1 0.23| 7.9 1.8 6000 79 16 33 8| 2.2 2.9 5.1| 86.1 -40.8 45.3 7.5 0.14| 7.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251029.00.gif