UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 10 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 1005 84 25.8 21.3 76 4.5 22.6 320 2 298.5 301.4 295.6 345.3 16.07 1 1000 126 25.0 21.2 79 3.8 22.3 320 2 298.1 301.1 295.4 344.8 16.05 2 986 250 24.0 20.2 79 3.8 21.3 8 1 298.4 301.1 295.0 342.8 15.28 3 965 439 25.2 18.2 65 7.0 20.4 45 3 301.4 303.9 294.8 341.9 13.75 4 925 811 23.4 17.4 69 6.0 19.2 45 8 303.2 305.8 295.2 343.7 13.64 5 850 1545 19.0 13.0 68 6.0 15.0 70 15 306.0 308.1 294.2 339.5 11.14 6 753 2575 11.8 9.5 86 2.3 10.3 80 18 309.0 310.9 294.1 339.3 9.95 7 700 3184 8.2 5.4 82 2.8 6.5 75 12 311.6 313.1 293.4 336.5 8.06 8 693 3267 7.6 4.8 82 2.8 5.9 71 12 311.8 313.3 293.3 336.0 7.81 9 677 3459 6.6 -0.4 61 7.0 2.9 61 11 312.8 313.8 291.7 330.0 5.49 10 646 3842 4.2 1.5 83 2.7 2.7 53 11 314.3 315.5 293.1 335.0 6.62 11 623 4137 3.6 -7.4 44 11.0 -1.5 58 12 316.9 317.5 291.2 328.3 3.52 12 613 4268 2.4 -1.1 78 3.5 0.5 60 12 316.9 318.1 293.2 335.3 5.77 13 599 4454 1.6 -2.5 74 4.1 -0.5 77 13 318.1 319.2 293.1 335.2 5.32 14 585 4645 1.4 -12.6 34 14.0 -4.4 91 14 320.0 320.5 291.2 328.3 2.48 15 571 4839 -0.3 -4.5 73 4.2 -2.4 93 14 320.3 321.2 293.3 335.9 4.80 16 566 4909 -0.5 -8.5 55 8.0 -4.1 94 14 320.8 321.5 292.4 332.5 3.56 17 544 5225 -2.9 -4.1 91 1.2 -3.5 97 14 321.7 322.7 294.0 338.6 5.20 18 500 5890 -5.7 -7.5 87 1.8 -6.5 105 15 326.1 327.0 294.4 340.6 4.36 19 493 6001 -5.9 -10.1 72 4.2 -7.7 105 16 327.2 327.9 294.1 339.3 3.60 20 418 7277 -13.9 -21.9 51 8.0 -16.3 83 12 332.7 333.0 293.9 338.4 1.58 21 400 7610 -16.5 -17.2 94 0.7 -16.7 70 7 333.5 334.0 294.8 342.2 2.48 22 393 7743 -17.5 -17.6 99 0.1 -17.6 60 7 333.9 334.4 294.9 342.5 2.44 23 347 8667 -22.5 -26.1 72 3.6 -23.4 65 9 339.3 339.5 295.3 344.1 1.31 24 338 8860 -24.3 -27.2 77 2.9 -25.0 84 11 339.4 339.6 295.3 343.9 1.22 25 326 9123 -25.9 -33.9 47 8.0 -27.3 58 12 340.7 340.8 295.1 343.2 0.67 26 300 9720 -30.7 -36.7 56 6.0 -31.6 55 12 342.1 342.2 295.3 344.2 0.55 27 265 10583 -38.3 -39.8 86 1.5 -38.5 61 11 343.4 343.4 295.6 345.1 0.45 28 250 10980 -41.5 -44.5 73 3.0 -41.8 70 10 344.4 344.4 295.6 345.5 0.29 29 208 12198 -52.3 -54.9 73 2.6 -52.4 78 5 346.0 346.1 295.8 346.5 0.11 30 200 12450 -54.1 -61.1 42 7.0 -54.3 50 6 347.1 347.1 296.0 347.3 0.05 31 199 12482 -54.5 -61.5 42 7.0 -54.6 50 6 347.0 347.0 296.0 347.2 0.05 32 187 12877 -58.1 -62.3 58 4.2 -58.2 44 9 347.4 347.4 296.1 347.6 0.05 33 177 13221 -60.5 -68.5 34 8.0 -60.6 45 11 348.9 348.9 296.4 349.0 0.02 34 159 13879 -66.3 -69.8 61 3.5 -66.3 64 20 350.0 350.0 296.7 350.1 0.02 35 150 14230 -68.9 -72.7 58 3.8 -68.9 50 25 351.4 351.4 297.0 351.5 0.01 36 138 14726 -72.9 -77.9 47 5.0 -72.9 45 28 352.8 352.8 297.3 352.9 0.01 37 109 16096 -78.5 -82.7 50 4.2 -78.5 90 6 366.9 366.9 300.0 366.9 0.00 38 100 16590 -77.7 -84.7 31 7.0 -77.7 185 18 377.6 377.6 301.9 377.6 0.00 39 95 16882 -78.9 -85.9 31 7.0 -78.9 184 18 380.8 380.8 302.4 380.8 0.00 40 87 17386 -74.7 -85.7 17 11.0 -74.7 320 10 399.0 399.0 305.0 399.0 0.00 41 76 18165 -76.7 -86.7 19 10.0 -76.7 247 11 410.5 410.5 306.6 410.5 0.00 42 70 18640 -73.9 -86.9 12 13.0 -74.0 195 12 426.3 426.3 308.4 426.3 0.00 43 63 19265 -68.3 -88.3 4 20.0 -68.5 218 12 451.7 451.7 311.0 451.7 0.00 44 54 20185 -71.9 -89.9 5 18.0 -72.0 30 9 463.7 463.7 312.1 463.7 0.00 45 50 20640 -71.3 -90.3 4 19.0 -71.4 55 21 475.5 475.5 313.1 475.5 0.00 46 46 21132 -72.1 -91.1 4 19.0 -72.2 55 23 485.0 485.0 313.8 485.0 0.00 47 45 21263 -66.7 -90.7 2 24.0 -67.0 72 24 501.2 501.2 315.0 501.2 0.00 48 36 22628 -62.1 -90.4 1 28.3 -62.7 85 64 546.1 546.1 317.9 546.1 0.00 49 33 23168 -60.3 -90.3 1 30.0 -61.1 86 62 564.6 564.7 318.9 564.7 0.00 TRP 54 20185 -71.9 -89.9 5 18.0 -72.0 30 9 463.7 463.7 312.1 463.7 0.00 WND 36 22628 -62.1 -90.4 1 28.3 -62.7 85 64 546.1 546.1 317.9 546.1 0.00 Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 573.47 mb = 4804.71 m = 15763.30 ft Wetbulb zero: 631.09 mb = 4031.62 m = 13226.94 ft Precipitable water: 1.99 inches Sfc-500 mean rel hum: 73.98 % Est. max temperature: 33.14 C = 91.66 F Sfc-Lift cond lev (LCL): 941.41 mb = 656.58 m = 2154.11 ft T: 24.15 C 700-500 lapse rate: 5.14 C/km ThetaE index: 13.67 C Layer 850.0- 646.0 mb Conv cond level (CCL): 805.67 mb = 2000.45 m = 6563.09 ft Mean mixing ratio: 14.16 g/kg Conv temperature: 34.68 C = 94.42 F Cap Strength: 3.49 C Lifted Index: -0.15 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.57 C Lifted Index @700 mb: -0.43 C Showalter Index: 1.28 C Risk: Showers probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 18.70 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.00 Risk: None Energy Index: 0.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 93.84 J/kg Max Up Vert Vel: 13.70 m/s Conv Inhibition (B-): 142.41 J/kg Cap Strength: 3.49 C Lift Cond Lev (LCL): 878.03 mb = 1263.41 m = 4145.00 ft Lev Free Conv (LFC): 723.03 mb = 2914.08 m = 9560.52 ft Equ Level (EL): 493.03 mb = 6000.32 m = 19685.85 ft B at Equ Level: 91.65 J/kg Max Parcel Lev (MPL): 293.03 mb = 9883.73 m = 32426.55 ft Wind level data Storm motion: 108 at 10 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 1005 84 320 2 1.3 -1.5 | 294 11 10.3 -4.5 1 1000 126 320 2 1.3 -1.5 | 294 11 10.3 -4.5 2 980 305 30 1 -0.5 -0.9 | 294 9 8.6 -3.8 3 946 610 65 5 -4.5 -2.1 | 318 7 4.5 -5.1 4 925 811 45 8 -5.7 -5.7 | 338 9 3.4 -8.6 5 914 914 40 8 -5.1 -6.1 | 337 10 3.9 -9.1 6 883 1219 60 11 -9.5 -5.5 | 3 8 -0.5 -8.5 7 852 1524 55 13 -10.6 -7.5 | 9 11 -1.6 -10.4 8 850 1545 70 15 -14.1 -5.1 | 32 10 -5.0 -8.1 9 822 1829 80 15 -14.8 -2.6 | 46 8 -5.7 -5.6 10 793 2134 80 18 -17.7 -3.1 | 55 11 -8.7 -6.1 11 765 2438 80 19 -18.7 -3.3 | 57 12 -9.6 -6.3 12 711 3048 80 15 -14.8 -2.6 | 46 8 -5.7 -5.6 13 700 3184 75 12 -11.6 -3.1 | 23 7 -2.5 -6.1 14 660 3658 50 11 -8.4 -7.1 | 356 10 0.6 -10.0 15 612 4267 60 12 -10.4 -6.0 | 8 9 -1.3 -9.0 16 589 4572 90 14 -14.0 0.0 | 59 6 -4.9 -3.0 17 500 5890 105 15 -14.5 3.9 | 100 6 -5.4 0.9 18 487 6096 105 16 -15.5 4.1 | 100 6 -6.4 1.2 19 468 6401 105 18 -17.4 4.7 | 101 8 -8.3 1.7 20 432 7010 70 16 -15.0 -5.5 | 35 10 -6.0 -8.4 21 416 7315 85 11 -11.0 -1.0 | 26 4 -1.9 -3.9 22 400 7610 70 7 -6.6 -2.4 | 335 6 2.5 -5.4 23 368 8230 20 5 -1.7 -4.7 | 316 11 7.4 -7.7 24 338 8839 85 11 -11.0 -1.0 | 26 4 -1.9 -3.9 25 325 9144 55 12 -9.8 -6.9 | 4 10 -0.8 -9.9 26 300 9720 55 12 -9.8 -6.9 | 4 10 -0.8 -9.9 27 299 9754 40 12 -7.7 -9.2 | 354 12 1.3 -12.2 28 286 10058 70 10 -9.4 -3.4 | 3 6 -0.3 -6.4 29 250 10973 55 11 -9.0 -6.3 | 360 9 0.1 -9.3 30 250 10980 70 10 -9.4 -3.4 | 3 6 -0.3 -6.4 31 239 11278 70 10 -9.4 -3.4 | 3 6 -0.3 -6.4 32 218 11887 110 3 -2.8 1.0 | 287 7 6.2 -1.9 33 200 12450 50 6 -4.6 -3.9 | 327 8 4.5 -6.8 34 180 13106 40 10 -6.4 -7.7 | 346 11 2.6 -10.6 35 163 13716 70 18 -16.9 -6.2 | 41 12 -7.9 -9.1 36 150 14230 50 25 -19.2 -16.1 | 28 22 -10.1 -19.0 37 126 15240 40 31 -19.9 -23.7 | 22 29 -10.9 -26.7 38 120 15545 60 20 -17.3 -10.0 | 32 15 -8.3 -13.0 39 114 15850 45 1 -0.7 -0.7 | 294 9 8.4 -3.7 40 100 16590 185 18 1.6 17.9 | 215 18 10.6 15.0 41 97 16764 190 16 2.8 15.8 | 223 17 11.8 12.8 42 92 17069 175 20 -1.7 19.9 | 203 18 7.3 17.0 43 87 17374 320 10 6.4 -7.7 | 304 19 15.5 -10.6 44 78 17983 310 13 10.0 -8.4 | 301 22 19.0 -11.3 45 74 18288 205 10 4.2 9.1 | 245 15 13.3 6.1 46 70 18640 195 12 3.1 11.6 | 235 15 12.2 8.6 47 67 18898 170 17 -3.0 16.7 | 204 15 6.1 13.8 48 64 19202 220 13 8.4 10.0 | 248 19 17.4 7.0 49 61 19507 210 10 5.0 8.7 | 248 15 14.1 5.7 50 55 20117 65 3 -2.7 -1.3 | 304 8 6.3 -4.2 51 54 20185 30 9 -4.5 -7.8 | 337 12 4.6 -10.8 52 52 20422 35 13 -7.5 -10.6 | 353 14 1.6 -13.6 53 50 20640 55 21 -17.2 -12.0 | 28 17 -8.1 -15.0 54 47 21031 40 22 -14.1 -16.9 | 14 20 -5.1 -19.8 55 45 21336 80 24 -23.6 -4.2 | 64 16 -14.6 -7.1 56 42 21641 60 48 -41.6 -24.0 | 50 42 -32.5 -27.0 57 40 21946 55 49 -40.1 -28.1 | 45 44 -31.1 -31.1 58 38 22250 90 48 -48.0 0.0 | 86 39 -38.9 -3.0 59 36 22628 85 64 -63.8 -5.6 | 81 55 -54.7 -8.5 60 34 22860 85 64 -63.8 -5.6 | 81 55 -54.7 -8.5 61 30 23470 90 57 -57.0 0.0 | 86 48 -47.9 -3.0 Wind Parameters Mean winds (0-6000m): 78.1 at 12.7 knts Storm direction: 108.1 at 9.5 knts Shear (0-3000m) pos: 2.6 neg: 0.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 45.5 neg: -6.4 tot: 39.1 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 5.73 Bulk Shear: 16.37 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 36 2 302 9| 5.6 0.0 5.6| 8.2 -0.3 7.8 15.7 0.58| 6.0 3.5 1000 46 5 319 8| 2.8 2.7 5.5| 19.2 -0.3 18.9 18.9 0.67| 6.4 4.3 1500 53 7 336 8| 4.2 1.8 5.9| 36.7 -0.3 36.4 24.3 0.75| 7.1 5.3 2000 64 9 355 7| 3.9 1.3 5.3| 43.9 -0.3 43.6 21.8 0.74| 6.5 4.8 2500 70 11 12 7| 3.1 1.2 4.3| 45.5 -1.2 44.2 17.7 0.69| 5.6 3.9 3000 72 12 20 7| 2.6 0.6 3.2| 45.5 -6.4 39.1 13.0 0.53| 5.3 2.8 4000 69 12 16 8| 2.1 1.1 3.2| 48.8 -18.4 30.4 7.6 0.30| 5.1 1.6 5000 72 12 21 7| 2.4 0.9 3.3| 64.3 -18.4 45.9 9.2 0.41| 5.1 2.1 6000 78 13 31 7| 2.2 0.8 2.9| 67.9 -18.4 49.5 8.2 0.44| 4.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251010.12.gif