UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 7 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 1002 84 28.0 25.1 84 2.9 25.9 200 2 301.0 304.7 299.0 361.2 20.41 1 1000 103 27.4 25.0 87 2.4 25.6 185 3 300.5 304.3 298.8 360.4 20.33 2 969 382 24.6 23.4 93 1.2 23.8 139 4 300.4 303.9 298.0 356.3 19.02 3 957 492 25.0 22.1 84 2.9 22.9 108 5 301.9 305.2 297.5 354.4 17.77 4 925 791 23.2 21.0 87 2.2 21.6 75 7 303.0 306.2 297.5 354.0 17.17 5 866 1364 19.4 17.3 88 2.1 17.9 75 19 304.8 307.5 296.2 348.1 14.50 6 850 1525 18.8 14.5 76 4.3 15.9 75 22 305.8 308.1 295.0 342.7 12.31 7 800 2044 16.4 9.4 63 7.0 12.0 92 21 308.6 310.4 293.6 336.9 9.30 8 794 2108 16.6 4.6 45 12.0 9.6 97 20 309.5 310.8 291.7 330.2 6.71 9 707 3086 9.4 4.4 71 5.0 6.5 113 12 312.0 313.4 293.1 335.1 7.44 10 700 3169 9.0 3.0 66 6.0 5.6 110 12 312.5 313.7 292.7 333.6 6.80 11 624 4114 4.4 -3.6 56 8.0 0.4 101 17 317.6 318.5 292.4 332.7 4.70 12 554 5071 -2.5 -5.8 78 3.3 -4.1 69 18 320.5 321.3 293.1 335.0 4.48 13 500 5880 -6.7 -17.7 41 11.0 -10.6 80 13 324.9 325.2 292.1 331.4 1.90 14 455 6609 -11.1 -38.1 9 27.0 -16.4 93 16 328.2 328.3 291.6 329.4 0.31 15 451 6677 -11.3 -26.3 28 15.0 -15.4 98 16 328.8 329.0 292.3 332.4 0.99 16 442 6832 -10.7 -36.7 10 26.0 -16.2 86 14 331.5 331.6 292.5 332.9 0.37 17 422 7185 -13.5 -34.5 15 21.0 -18.0 58 13 332.3 332.4 292.8 334.1 0.49 18 406 7478 -15.7 -20.7 65 5.0 -17.3 45 16 333.2 333.5 294.2 339.6 1.81 19 400 7590 -16.3 -26.3 42 10.0 -18.9 40 17 333.8 334.0 293.8 337.9 1.12 20 387 7838 -17.5 -42.5 9 25.0 -21.5 33 21 335.4 335.4 293.4 336.3 0.23 21 375 8074 -18.5 -45.5 7 27.0 -22.5 23 20 337.1 337.1 293.8 337.8 0.17 22 343 8733 -24.1 -27.5 73 3.4 -24.9 343 11 338.2 338.5 294.9 342.5 1.17 23 319 9260 -26.9 -39.9 28 13.0 -28.8 328 14 341.4 341.5 295.0 342.9 0.37 24 300 9700 -30.3 -40.3 37 10.0 -31.6 275 16 342.7 342.8 295.3 344.2 0.38 25 283 10113 -33.7 -46.7 26 13.0 -35.0 280 16 343.6 343.6 295.4 344.4 0.20 26 267 10518 -37.3 -45.3 43 8.0 -38.1 280 17 344.1 344.1 295.6 345.1 0.25 27 250 10970 -40.7 -49.7 37 9.0 -41.3 270 19 345.6 345.6 295.8 346.2 0.16 28 240 11245 -42.9 -48.9 52 6.0 -43.3 269 19 346.3 346.3 296.0 347.1 0.19 29 226 11645 -45.9 -55.9 31 10.0 -46.4 256 18 347.7 347.7 296.2 348.1 0.09 30 208 12188 -51.1 -55.8 57 4.7 -51.3 235 15 347.9 347.9 296.3 348.3 0.10 31 200 12440 -53.1 -59.1 48 6.0 -53.3 225 13 348.7 348.7 296.4 349.0 0.07 32 178 13180 -59.9 -66.9 40 7.0 -60.0 199 8 349.4 349.4 296.5 349.5 0.03 33 152 14150 -67.1 -71.4 54 4.3 -67.1 127 21 353.2 353.2 297.3 353.2 0.02 34 150 14230 -67.5 -72.0 53 4.5 -67.5 125 22 353.8 353.8 297.5 353.9 0.02 35 144 14475 -69.5 -76.5 35 7.0 -69.5 120 23 354.5 354.5 297.6 354.5 0.01 36 115 15804 -74.3 -83.3 24 9.0 -74.3 279 21 369.1 369.1 300.4 369.1 0.00 37 101 16553 -78.9 -85.9 31 7.0 -78.9 269 23 374.2 374.2 301.3 374.2 0.00 38 100 16610 -79.3 -86.3 31 7.0 -79.3 275 24 374.5 374.5 301.4 374.5 0.00 39 96 16840 -80.5 -86.5 36 6.0 -80.5 280 22 376.6 376.6 301.7 376.6 0.00 40 82 17727 -80.9 -86.9 36 6.0 -80.9 300 4 393.1 393.1 304.2 393.1 0.00 41 70 18630 -74.9 -86.9 14 12.0 -75.0 250 19 424.1 424.1 308.2 424.2 0.00 42 64 19151 -75.5 -88.5 11 13.0 -75.6 254 22 433.8 433.8 309.3 433.9 0.00 43 60 19530 -71.3 -88.3 6 17.0 -71.4 262 25 451.3 451.3 311.0 451.3 0.00 44 50 20620 -68.1 -90.1 3 22.0 -68.3 75 25 483.0 483.0 313.7 483.0 0.00 45 46 21124 -65.7 -89.7 2 24.0 -66.0 75 26 500.5 500.5 315.0 500.5 0.00 46 39 22122 -67.7 -90.7 2 23.0 -67.9 92 35 519.6 519.6 316.3 519.6 0.00 47 30 23720 -62.5 -89.5 1 27.0 -63.2 95 53 574.3 574.3 319.4 574.3 0.00 48 24 25109 -58.9 -88.9 1 30.0 -60.2 91 55 622.6 622.6 321.6 622.6 0.01 49 21 25955 -54.7 -86.7 1 32.0 -56.9 92 52 659.5 659.5 323.0 659.5 0.01 TRP 96 16840 -80.5 -86.5 36 6.0 -80.5 280 22 376.6 376.6 301.7 376.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 579.36 mb = 4724.42 m = 15499.89 ft Wetbulb zero: 618.16 mb = 4189.36 m = 13744.45 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 68.26 % Est. max temperature: 32.74 C = 90.93 F Sfc-Lift cond lev (LCL): 961.25 mb = 452.77 m = 1485.46 ft T: 24.86 C 700-500 lapse rate: 5.79 C/km ThetaE index: 31.01 C Layer 1000.0- 707.0 mb Conv cond level (CCL): 895.50 mb = 1072.83 m = 3519.74 ft Mean mixing ratio: 18.09 g/kg Conv temperature: 30.95 C = 87.71 F Cap Strength: 1.18 C Lifted Index: -5.61 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.77 C Lifted Index @700 mb: -3.03 C Showalter Index: -1.04 C Risk: Thunderstorms probable Total Totals Index: 46.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 21.20 C K Index: 34.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 231.00 Risk: None Energy Index: -2.20 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2034.17 J/kg Max Up Vert Vel: 63.78 m/s Conv Inhibition (B-): 15.23 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 922.11 mb = 818.18 m = 2684.28 ft Lev Free Conv (LFC): 867.11 mb = 1352.93 m = 4438.69 ft Equ Level (EL): 137.11 mb = 14765.00 m = 48441.00 ft B at Equ Level: 2007.36 J/kg Max Parcel Lev (MPL): 77.11 mb = 18077.60 m = 59309.00 ft Wind level data Storm motion: 119 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 1002 84 200 2 0.7 1.9 | 288 11 10.5 -3.5 1 1000 103 185 3 0.3 3.0 | 283 10 10.0 -2.4 2 977 305 160 4 -1.4 3.8 | 281 9 8.4 -1.6 3 944 610 75 5 -4.8 -1.3 | 323 8 5.0 -6.7 4 925 791 75 7 -6.8 -1.8 | 337 8 3.0 -7.2 5 912 914 75 11 -10.6 -2.8 | 6 8 -0.8 -8.2 6 850 1525 75 22 -21.3 -5.7 | 46 16 -11.5 -11.1 7 820 1829 75 24 -23.2 -6.2 | 49 18 -13.4 -11.6 8 791 2134 100 19 -18.7 3.3 | 77 9 -8.9 -2.1 9 763 2438 100 13 -12.8 2.3 | 44 4 -3.0 -3.1 10 736 2743 125 14 -11.5 8.0 | 148 3 -1.7 2.7 11 700 3169 110 12 -11.3 4.1 | 50 2 -1.5 -1.3 12 684 3353 110 12 -11.3 4.1 | 50 2 -1.5 -1.3 13 659 3658 115 18 -16.3 7.6 | 109 7 -6.5 2.2 14 611 4267 95 16 -15.9 1.4 | 57 7 -6.2 -4.0 15 566 4877 70 19 -17.9 -6.5 | 34 14 -8.1 -11.9 16 506 5791 65 13 -11.8 -5.5 | 10 11 -2.0 -10.9 17 500 5880 80 13 -12.8 -2.3 | 22 8 -3.0 -7.6 18 486 6096 85 14 -13.9 -1.2 | 32 8 -4.2 -6.6 19 467 6401 80 16 -15.8 -2.8 | 36 10 -6.0 -8.1 20 449 6706 100 16 -15.8 2.8 | 67 7 -6.0 -2.6 21 431 7010 65 12 -10.9 -5.1 | 6 10 -1.1 -10.4 22 400 7590 40 17 -10.9 -13.0 | 4 18 -1.1 -18.4 23 382 7925 30 22 -11.0 -19.1 | 3 24 -1.2 -24.4 24 367 8230 15 17 -4.4 -16.4 | 346 22 5.4 -21.8 25 352 8534 345 10 2.6 -9.7 | 321 19 12.4 -15.0 26 324 9144 340 14 4.8 -13.2 | 322 24 14.6 -18.5 27 300 9700 275 16 15.9 -1.4 | 285 27 25.7 -6.8 28 298 9754 280 16 15.8 -2.8 | 288 27 25.5 -8.1 29 261 10668 280 17 16.7 -3.0 | 287 28 26.5 -8.3 30 250 10970 270 19 19.0 -0.0 | 281 29 28.8 -5.4 31 250 10973 260 15 14.8 2.6 | 276 25 24.6 -2.8 32 239 11278 270 20 20.0 -0.0 | 280 30 29.8 -5.4 33 200 12440 225 13 9.2 9.2 | 259 19 19.0 3.8 34 189 12802 220 11 7.1 8.4 | 260 17 16.9 3.1 35 171 13411 185 6 0.5 6.0 | 267 10 10.3 0.6 36 163 13716 140 15 -9.6 11.5 | 181 6 0.1 6.1 37 150 14230 125 22 -18.0 12.6 | 131 11 -8.2 7.3 38 133 14935 110 26 -24.4 8.9 | 104 15 -14.6 3.5 39 126 15240 95 12 -12.0 1.0 | 27 5 -2.2 -4.3 40 120 15545 285 15 14.5 -3.9 | 291 26 24.3 -9.2 41 108 16154 270 30 30.0 -0.0 | 278 40 39.8 -5.4 42 103 16459 260 22 21.7 3.8 | 273 31 31.4 -1.5 43 100 16610 275 24 23.9 -2.1 | 282 35 33.7 -7.5 44 97 16764 270 24 24.0 -0.0 | 279 34 33.8 -5.4 45 96 16840 280 22 21.7 -3.8 | 286 33 31.4 -9.2 46 87 17374 295 11 10.0 -4.6 | 297 22 19.8 -10.0 47 83 17678 305 3 2.5 -1.7 | 300 14 12.2 -7.1 48 74 18288 245 16 14.5 6.8 | 267 24 24.3 1.4 49 70 18593 255 13 12.6 3.4 | 275 22 22.3 -2.0 50 70 18630 250 19 17.9 6.5 | 268 28 27.6 1.1 51 67 18898 250 19 17.9 6.5 | 268 28 27.6 1.1 52 60 19507 260 26 25.6 4.5 | 271 35 35.4 -0.8 53 57 19812 275 19 18.9 -1.7 | 284 30 28.7 -7.0 54 54 20117 305 16 13.1 -9.2 | 302 27 22.9 -14.5 55 52 20422 295 11 10.0 -4.6 | 297 22 19.8 -10.0 56 50 20620 75 25 -24.1 -6.5 | 51 19 -14.4 -11.8 57 49 20726 95 12 -12.0 1.0 | 27 5 -2.2 -4.3 58 44 21336 65 34 -30.8 -14.4 | 47 29 -21.0 -19.7 59 42 21641 65 34 -30.8 -14.4 | 47 29 -21.0 -19.7 60 40 21946 80 37 -36.4 -6.4 | 66 29 -26.7 -11.8 61 38 22250 100 34 -33.5 5.9 | 91 24 -23.7 0.5 62 35 22860 80 50 -49.2 -8.7 | 70 42 -39.5 -14.0 63 30 23720 95 53 -52.8 4.6 | 89 43 -43.0 -0.7 64 26 24384 90 56 -56.0 0.0 | 83 47 -46.2 -5.4 65 14 26822 95 45 -44.8 3.9 | 88 35 -35.0 -1.4 Wind Parameters Mean winds (0-6000m): 88.7 at 14.9 knts Storm direction: 118.7 at 11.2 knts Shear (0-3000m) pos: 2.5 neg: 4.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 144.0 deg Storm rel helicity (0-3000m) pos: 73.2 neg: -8.8 tot: 64.4 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.1 10^-3/s Energy-Hel index: 0.88 Bulk Rich Number: 94.55 Bulk Shear: 21.51 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 ------------------------------------------------------------------------------- 500 140 4 288 8| 0.0 6.3 6.3| 9.6 -3.6 5.9 11.9 0.41| 9.3 3.8 1000 90 6 328 6| 0.0 7.9 7.9| 28.7 -3.6 25.0 25.0 0.68| 9.5 6.5 1500 80 11 5 7| 0.0 8.1 8.1| 45.7 -3.6 42.0 28.0 0.66| 9.2 6.1 2000 80 14 25 9| 2.1 6.1 8.1| 68.8 -3.6 65.2 32.6 0.65| 9.5 6.1 2500 85 14 32 8| 2.9 4.9 7.8| 71.3 -7.5 63.8 25.5 0.51| 9.5 4.9 3000 90 14 38 7| 2.5 4.0 6.6| 73.2 -8.8 64.4 21.5 0.46| 8.9 4.1 4000 96 14 49 6| 1.8 3.3 5.1| 76.1 -16.5 59.6 14.9 0.36| 8.1 2.9 5000 93 15 48 7| 1.4 3.2 4.7| 76.1 -36.1 40.0 8.0 0.21| 7.7 1.6 6000 89 15 42 8| 1.5 2.5 4.0| 83.6 -49.1 34.5 5.8 0.17| 7.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251007.12.gif