UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 23 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 24.4 22.8 91 1.6 23.3 0 0 297.5 300.7 296.4 348.8 17.72 1 1000 95 24.4 22.8 91 1.6 23.3 100 5 297.5 300.8 296.4 349.0 17.74 2 994 148 25.0 23.2 90 1.8 23.7 103 6 298.7 302.0 297.1 352.0 18.30 3 925 779 22.4 18.7 80 3.7 19.8 105 19 302.2 304.9 295.7 346.0 14.83 4 880 1213 21.4 14.4 64 7.0 16.7 85 21 305.5 307.7 294.6 340.9 11.80 5 850 1514 19.4 13.4 68 6.0 15.4 85 20 306.5 308.6 294.6 340.9 11.44 6 799 2044 15.4 11.5 78 3.9 12.9 93 17 307.7 309.7 294.4 340.1 10.73 7 775 2303 15.4 7.4 59 8.0 10.5 81 13 310.4 312.0 293.3 336.1 8.36 8 723 2891 13.4 4.4 54 9.0 8.1 70 11 314.4 315.8 293.6 337.2 7.27 9 700 3163 11.4 3.4 58 8.0 6.8 75 11 315.1 316.5 293.6 337.1 7.00 10 561 4975 0.0 -2.5 83 2.5 -1.3 60 10 322.3 323.4 294.5 340.7 5.68 11 501 5874 -4.9 -6.3 90 1.4 -5.6 102 7 326.9 327.8 295.0 342.8 4.77 12 500 5890 -4.9 -6.5 89 1.6 -5.7 100 7 327.1 328.0 295.0 342.7 4.71 13 429 7085 -11.5 -14.1 81 2.6 -12.5 102 11 333.3 333.9 295.2 343.7 3.00 14 400 7620 -15.1 -18.2 77 3.1 -16.2 35 4 335.4 335.8 295.1 343.4 2.28 15 375 8104 -18.5 -20.5 84 2.0 -19.1 16 5 337.1 337.5 295.3 344.3 2.00 16 337 8892 -23.3 -26.6 74 3.3 -24.1 129 2 341.0 341.3 295.7 345.8 1.29 17 300 9730 -29.9 -33.9 68 4.0 -30.6 215 4 343.2 343.4 295.7 346.0 0.73 18 285 10093 -32.5 -37.5 61 5.0 -33.2 216 5 344.6 344.7 295.9 346.7 0.53 19 264 10626 -37.3 -41.6 64 4.3 -37.8 219 8 345.2 345.3 295.9 346.7 0.38 20 250 11000 -40.1 -46.1 53 6.0 -40.6 220 9 346.4 346.5 296.1 347.4 0.24 21 222 11798 -46.7 -54.7 40 8.0 -47.1 247 10 348.3 348.3 296.3 348.7 0.10 22 200 12480 -52.5 -58.5 48 6.0 -52.7 290 14 349.6 349.6 296.6 349.9 0.07 23 180 13151 -58.7 -62.6 61 3.9 -58.8 294 14 350.2 350.2 296.7 350.4 0.05 24 150 14270 -67.9 -72.9 49 5.0 -67.9 285 20 353.1 353.1 297.3 353.2 0.01 25 138 14767 -72.5 -77.4 47 4.9 -72.5 279 22 353.5 353.5 297.4 353.6 0.01 26 117 15728 -77.7 -82.4 47 4.7 -77.7 257 22 361.0 361.0 298.9 361.0 0.00 27 107 16246 -73.7 -83.7 20 10.0 -73.7 285 24 377.9 377.9 301.9 378.0 0.00 28 100 16640 -76.3 -85.3 23 9.0 -76.3 265 28 380.3 380.3 302.3 380.3 0.00 29 86 17496 -82.1 -87.1 42 5.0 -82.1 270 28 385.4 385.4 303.1 385.4 0.00 30 79 17976 -78.3 -86.3 26 8.0 -78.3 285 40 402.7 402.7 305.6 402.7 0.00 31 71 18580 -81.5 -87.5 35 6.0 -81.5 251 47 408.4 408.4 306.3 408.4 0.00 32 70 18660 -80.9 -87.9 30 7.0 -80.9 255 44 411.3 411.3 306.7 411.3 0.00 33 63 19263 -74.3 -86.3 14 12.0 -74.3 227 36 438.4 438.4 309.7 438.5 0.00 34 50 20620 -70.5 -89.5 4 19.0 -70.6 95 37 477.4 477.4 313.2 477.4 0.00 35 42 21666 -65.1 -90.1 2 25.0 -65.5 99 50 515.1 515.1 316.0 515.1 0.00 36 38 22273 -65.9 -91.9 1 26.0 -66.2 85 53 528.1 528.1 316.8 528.1 0.00 37 37 22437 -60.1 -90.1 1 30.0 -60.9 86 54 547.0 547.0 317.9 547.0 0.00 38 30 23750 -57.7 -90.7 1 33.0 -58.9 90 59 587.3 587.3 320.0 587.4 0.00 39 28 24187 -56.3 -90.3 1 34.0 -57.8 80 63 602.9 602.9 320.7 603.0 0.00 40 23 25448 -52.3 -89.3 0 37.0 -54.9 82 59 649.6 649.6 322.7 649.6 0.01 TRP 86 17496 -82.1 -87.1 42 5.0 -82.1 270 28 385.4 385.4 303.1 385.4 0.00 WND 28 24187 -56.3 -90.3 1 34.0 -57.8 80 63 602.9 602.9 320.7 603.0 0.00 Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 561.00 mb = 4975.46 m = 16323.48 ft Wetbulb zero: 583.83 mb = 4648.90 m = 15252.10 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 72.80 % Est. max temperature: 33.37 C = 92.07 F Sfc-Lift cond lev (LCL): 978.32 mb = 287.44 m = 943.02 ft T: 24.43 C 700-500 lapse rate: 5.98 C/km ThetaE index: 11.13 C Layer 925.0- 850.0 mb Conv cond level (CCL): 835.66 mb = 1659.71 m = 5445.17 ft Mean mixing ratio: 16.02 g/kg Conv temperature: 33.74 C = 92.73 F Cap Strength: 2.86 C Lifted Index: -1.23 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.45 C Lifted Index @700 mb: 1.36 C Showalter Index: 1.53 C Risk: Showers probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 18.30 C K Index: 29.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 207.80 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 221.91 J/kg Max Up Vert Vel: 21.07 m/s Conv Inhibition (B-): 161.98 J/kg Cap Strength: 2.85 C Lift Cond Lev (LCL): 908.84 mb = 932.58 m = 3059.60 ft Lev Free Conv (LFC): 623.84 mb = 4106.18 m = 13471.55 ft Equ Level (EL): 243.84 mb = 11167.68 m = 36638.94 ft B at Equ Level: 218.89 J/kg Max Parcel Lev (MPL): 143.84 mb = 14520.32 m = 47638.27 ft Wind level data Storm motion: 117 at 9 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 | 297 9 8.2 -4.2 1 1000 95 100 5 -4.9 0.9 | 316 5 3.2 -3.3 2 976 305 110 10 -9.4 3.4 | 58 1 -1.2 -0.8 3 943 610 100 20 -19.7 3.5 | 86 12 -11.5 -0.7 4 925 779 105 19 -18.4 4.9 | 94 10 -10.2 0.7 5 911 914 100 18 -17.7 3.1 | 84 10 -9.6 -1.1 6 879 1219 85 21 -20.9 -1.8 | 65 14 -12.8 -6.0 7 850 1514 85 20 -19.9 -1.7 | 63 13 -11.8 -5.9 8 790 2134 95 16 -15.9 1.4 | 70 8 -7.8 -2.8 9 762 2438 70 10 -9.4 -3.4 | 9 8 -1.2 -7.6 10 735 2743 60 12 -10.4 -6.0 | 12 10 -2.2 -10.2 11 710 3048 80 10 -9.8 -1.7 | 16 6 -1.7 -5.9 12 700 3163 75 11 -10.6 -2.8 | 19 7 -2.5 -7.1 13 684 3353 75 10 -9.7 -2.6 | 12 7 -1.5 -6.8 14 659 3658 95 12 -12.0 1.0 | 50 5 -3.8 -3.2 15 611 4267 90 6 -6.0 0.0 | 333 5 2.2 -4.2 16 567 4877 55 10 -8.2 -5.7 | 0 10 -0.0 -9.9 17 506 5791 115 10 -9.1 4.2 | 91 1 -0.9 0.0 18 500 5890 100 7 -6.9 1.2 | 337 3 1.3 -3.0 19 487 6096 100 7 -6.9 1.2 | 337 3 1.3 -3.0 20 468 6401 100 12 -11.8 2.1 | 60 4 -3.7 -2.1 21 433 7010 110 12 -11.3 4.1 | 88 3 -3.1 -0.1 22 400 7620 35 4 -2.3 -3.3 | 322 10 5.9 -7.5 23 368 8230 10 5 -0.9 -4.9 | 321 12 7.3 -9.1 24 353 8534 95 1 -1.0 0.1 | 300 8 7.2 -4.1 25 300 9730 215 4 2.3 3.3 | 275 10 10.5 -0.9 26 250 11000 220 9 5.8 6.9 | 259 14 13.9 2.7 27 219 11887 250 10 9.4 3.4 | 273 18 17.6 -0.8 28 209 12192 285 12 11.6 -3.1 | 290 21 19.8 -7.3 29 200 12480 290 14 13.2 -4.8 | 293 23 21.3 -9.0 30 181 13106 295 14 12.7 -5.9 | 296 23 20.8 -10.1 31 172 13411 280 15 14.8 -2.6 | 287 24 22.9 -6.8 32 164 13716 290 17 16.0 -5.8 | 293 26 24.1 -10.0 33 150 14270 285 20 19.3 -5.2 | 289 29 27.5 -9.4 34 149 14326 300 18 15.6 -9.0 | 299 27 23.7 -13.2 35 134 14935 270 23 23.0 -0.0 | 278 31 31.2 -4.2 36 114 15850 255 22 21.3 5.7 | 267 29 29.4 1.5 37 109 16154 290 23 21.6 -7.9 | 292 32 29.8 -12.1 38 100 16640 265 28 27.9 2.4 | 273 36 36.1 -1.8 39 98 16764 265 28 27.9 2.4 | 273 36 36.1 -1.8 40 88 17374 260 22 21.7 3.8 | 271 30 29.8 -0.4 41 86 17496 270 28 28.0 -0.0 | 277 36 36.2 -4.2 42 79 17983 285 40 38.6 -10.4 | 287 49 46.8 -14.6 43 71 18593 250 47 44.2 16.1 | 257 54 52.3 11.9 44 70 18660 255 44 42.5 11.4 | 262 51 50.7 7.2 45 67 18898 250 44 41.3 15.0 | 258 51 49.5 10.8 46 64 19202 245 42 38.1 17.7 | 254 48 46.2 13.5 47 61 19507 170 15 -2.6 14.8 | 208 12 5.6 10.6 48 57 19812 160 12 -4.1 11.3 | 210 8 4.1 7.1 49 55 20117 105 17 -16.4 4.4 | 91 8 -8.3 0.2 50 52 20422 80 26 -25.6 -4.5 | 63 20 -17.4 -8.7 51 50 20620 95 37 -36.9 3.2 | 88 29 -28.7 -1.0 52 44 21336 105 43 -41.5 11.1 | 102 34 -33.4 6.9 53 40 21946 95 55 -54.8 4.8 | 91 47 -46.6 0.6 54 38 22250 85 53 -52.8 -4.6 | 79 46 -44.6 -8.8 55 30 23750 90 59 -59.0 0.0 | 85 51 -50.8 -4.2 56 28 24187 80 63 -62.0 -10.9 | 74 56 -53.9 -15.1 57 27 24384 80 63 -62.0 -10.9 | 74 56 -53.9 -15.1 58 20 25603 85 55 -54.8 -4.8 | 79 47 -46.6 -9.0 Wind Parameters Mean winds (0-6000m): 87.3 at 12.2 knts Storm direction: 117.3 at 9.2 knts Shear (0-3000m) pos: 3.1 neg: 2.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 79.9 deg Storm rel helicity (0-3000m) pos: 15.9 neg: -34.6 tot: -18.6 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -0.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 123.77 Bulk Shear: 1.79 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 ------------------------------------------------------------------------------- 500 105 11 65 3| 19.7 0.0 19.7| 6.3 -0.2 6.1 12.3 0.42| 20.8 8.7 1000 102 15 81 7| 9.9 1.6 11.5| 9.9 -10.9 -0.9 -0.9 0.22| 13.8 3.0 1500 95 17 73 9| 6.6 1.7 8.3| 10.5 -18.1 -7.6 -5.1 0.13| 10.5 1.3 2000 94 17 71 10| 4.3 1.3 5.6| 13.5 -18.1 -4.6 -2.3 0.14| 9.0 1.3 2500 92 16 66 9| 3.4 2.5 5.9| 13.9 -34.6 -20.6 -8.3 -0.07| 9.1 -0.6 3000 89 15 58 8| 3.1 2.1 5.2| 15.9 -34.6 -18.6 -6.2 -0.04| 8.3 -0.4 4000 88 14 52 7| 2.2 1.6 3.8| 21.2 -39.6 -18.3 -4.6 -0.05| 7.5 -0.4 5000 86 13 43 7| 1.8 1.6 3.3| 28.3 -41.3 -13.0 -2.6 -0.01| 7.0 -0.1 6000 87 12 40 6| 1.9 1.4 3.3| 32.4 -42.1 -9.7 -1.6 -0.01| 6.9 -0.0 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251023.00.gif