UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 14 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 24.9 83 3.1 25.7 260 5 301.0 304.7 298.8 360.4 20.16 1 1000 101 27.6 24.9 85 2.7 25.6 285 3 300.8 304.5 298.8 360.3 20.21 2 977 307 25.0 24.6 98 0.4 24.7 306 6 300.1 303.9 298.7 359.8 20.32 3 964 426 25.4 22.9 86 2.5 23.6 344 4 301.7 305.1 298.0 356.4 18.54 4 925 790 24.2 20.0 77 4.2 21.2 60 9 304.1 307.0 297.1 352.0 16.11 5 887 1157 22.2 16.2 69 6.0 18.1 62 15 305.7 308.1 295.6 345.1 13.17 6 850 1526 19.0 14.0 73 5.0 15.7 70 23 306.0 308.3 294.7 341.8 11.91 7 764 2436 13.4 6.4 63 7.0 9.2 104 11 309.5 311.0 292.7 333.8 7.92 8 730 2818 10.4 7.4 82 3.0 8.6 97 12 310.3 311.9 293.7 337.5 8.89 9 700 3168 8.8 4.1 72 4.7 6.1 110 11 312.2 313.6 293.1 335.1 7.36 10 682 3383 8.0 2.0 66 6.0 4.6 100 10 313.7 314.9 292.8 334.0 6.50 11 672 3504 8.2 -6.8 34 15.0 1.1 94 9 315.2 315.9 290.6 326.2 3.42 12 633 3993 3.8 -3.2 60 7.0 0.3 70 7 315.6 316.6 291.9 330.9 4.77 13 598 4453 1.6 -16.4 25 18.0 -5.1 86 4 318.3 318.6 290.0 324.2 1.77 14 589 4574 0.4 -4.6 69 5.0 -2.0 109 3 318.3 319.2 292.6 333.2 4.62 15 574 4781 -0.9 -3.1 85 2.2 -2.0 148 2 319.1 320.1 293.4 336.2 5.31 16 559 4991 -1.9 -10.9 50 9.0 -5.7 159 1 320.3 320.9 291.7 330.2 2.98 17 533 5367 -4.9 -6.8 87 1.9 -5.8 114 3 321.1 322.0 293.1 335.2 4.31 18 521 5547 -3.9 -11.9 54 8.0 -7.2 93 4 324.4 325.0 292.9 334.4 2.95 19 500 5870 -5.7 -11.7 63 6.0 -8.2 55 6 326.1 326.7 293.4 336.6 3.12 20 436 6934 -11.7 -21.7 43 10.0 -14.8 71 5 331.5 331.8 293.6 337.0 1.55 21 433 6987 -12.3 -18.3 61 6.0 -14.4 70 5 331.4 331.8 294.0 338.7 2.09 22 400 7590 -16.5 -22.5 60 6.0 -18.3 60 5 333.5 333.9 294.1 339.2 1.57 23 379 7993 -20.1 -24.3 69 4.2 -21.2 88 4 334.0 334.3 294.1 339.1 1.41 24 332 8964 -25.9 -35.9 39 10.0 -27.6 140 2 338.9 339.0 294.6 341.0 0.54 25 312 9411 -29.9 -35.9 56 6.0 -30.8 167 7 339.4 339.5 294.7 341.6 0.57 26 303 9619 -31.1 -34.3 73 3.2 -31.6 180 12 340.6 340.7 295.1 343.2 0.69 27 300 9690 -31.7 -35.1 72 3.4 -32.2 185 13 340.7 340.8 295.1 343.2 0.64 28 274 10323 -36.3 -40.0 69 3.7 -36.7 185 11 343.0 343.1 295.4 344.7 0.43 29 250 10950 -41.7 -44.3 76 2.6 -41.9 160 14 344.1 344.1 295.6 345.3 0.30 30 247 11032 -42.5 -44.6 80 2.1 -42.7 179 16 344.1 344.1 295.6 345.2 0.29 31 228 11566 -46.7 -55.7 35 9.0 -47.1 154 17 345.6 345.6 295.7 346.0 0.09 32 209 12136 -51.7 -57.7 49 6.0 -51.9 151 23 346.5 346.5 295.9 346.8 0.08 33 203 12324 -53.1 -66.1 19 13.0 -53.4 150 25 347.2 347.2 296.0 347.3 0.03 34 200 12420 -53.9 -63.9 28 10.0 -54.1 150 26 347.4 347.4 296.1 347.6 0.04 35 180 13089 -60.1 -63.3 66 3.2 -60.2 150 26 347.9 347.9 296.2 348.1 0.04 36 155 14011 -65.9 -71.9 43 6.0 -66.0 121 14 353.2 353.2 297.3 353.3 0.01 37 150 14210 -67.9 -72.7 50 4.8 -67.9 125 18 353.1 353.1 297.3 353.2 0.01 38 140 14620 -71.1 -74.3 62 3.2 -71.1 125 21 354.5 354.5 297.6 354.6 0.01 39 115 15760 -78.5 -82.9 49 4.4 -78.5 100 20 361.3 361.3 299.0 361.3 0.00 40 100 16560 -76.1 -85.1 23 9.0 -76.2 280 20 380.7 380.7 302.3 380.7 0.00 41 92 17039 -79.3 -85.3 37 6.0 -79.3 263 21 383.6 383.6 302.8 383.6 0.00 42 88 17292 -79.1 -86.1 31 7.0 -79.1 256 17 388.9 388.9 303.6 388.9 0.00 43 84 17561 -74.3 -85.3 17 11.0 -74.3 274 20 403.8 403.8 305.7 403.8 0.00 44 74 18297 -76.3 -87.3 16 11.0 -76.3 270 33 414.5 414.5 307.0 414.5 0.00 45 70 18620 -73.9 -86.9 12 13.0 -74.0 285 25 426.3 426.3 308.4 426.3 0.00 46 59 19620 -72.3 -89.3 6 17.0 -72.4 272 16 451.2 451.2 311.0 451.3 0.00 47 56 19930 -66.9 -88.9 3 22.0 -67.1 332 11 470.3 470.3 312.7 470.4 0.00 48 52 20375 -69.5 -89.5 4 20.0 -69.6 13 13 474.4 474.4 313.0 474.4 0.00 49 50 20610 -66.5 -89.5 3 23.0 -66.8 100 26 486.8 486.8 314.0 486.8 0.00 50 46 21112 -69.1 -90.1 3 21.0 -69.3 100 28 492.3 492.3 314.4 492.3 0.00 51 45 21244 -65.3 -90.3 2 25.0 -65.6 100 32 504.6 504.6 315.2 504.6 0.00 52 40 21965 -63.1 -89.1 2 26.0 -63.6 69 41 527.4 527.4 316.8 527.4 0.00 53 38 22279 -64.9 -88.9 2 24.0 -65.3 104 48 530.6 530.6 316.9 530.6 0.00 54 30 23730 -62.3 -89.3 2 27.0 -63.0 100 61 574.8 574.8 319.4 574.8 0.00 55 23 25382 -60.7 -88.7 1 28.0 -61.8 90 69 624.9 624.9 321.7 624.9 0.01 56 20 26270 -52.7 -85.7 1 33.0 -55.5 85 74 674.9 674.9 323.6 675.0 0.01 57 19 26602 -52.3 -85.3 1 33.0 -55.3 85 75 686.0 686.1 324.0 686.2 0.01 58 18 26952 -51.9 -84.9 1 33.0 -55.1 85 75 698.0 698.0 324.4 698.2 0.02 TRP 115 15760 -78.5 -82.9 49 4.4 -78.5 100 20 361.3 361.3 299.0 361.3 0.00 WND 19 26602 -52.3 -85.3 1 33.0 -55.3 85 75 686.0 686.1 324.0 686.2 0.01 Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 584.38 mb = 4637.79 m = 15215.67 ft Wetbulb zero: 631.35 mb = 4014.24 m = 13169.92 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 66.47 % Est. max temperature: 33.05 C = 91.50 F Sfc-Lift cond lev (LCL): 958.45 mb = 476.62 m = 1563.68 ft T: 25.23 C 700-500 lapse rate: 5.37 C/km ThetaE index: 26.68 C Layer 1000.0- 730.0 mb Conv cond level (CCL): 867.63 mb = 1348.09 m = 4422.81 ft Mean mixing ratio: 17.79 g/kg Conv temperature: 32.89 C = 91.21 F Cap Strength: 2.12 C Lifted Index: -4.55 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.06 C Lifted Index @700 mb: -3.17 C Showalter Index: 0.37 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 19.70 C K Index: 34.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.00 Risk: None Energy Index: -1.06 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2245.83 J/kg Max Up Vert Vel: 67.02 m/s Conv Inhibition (B-): 39.07 J/kg Cap Strength: 2.12 C Lift Cond Lev (LCL): 911.41 mb = 919.41 m = 3016.39 ft Lev Free Conv (LFC): 846.41 mb = 1562.09 m = 5124.92 ft Equ Level (EL): 136.41 mb = 14770.78 m = 48459.96 ft B at Equ Level: 2240.81 J/kg Max Parcel Lev (MPL): 76.41 mb = 18110.61 m = 59417.29 ft Wind level data Storm motion: 108 at 7 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 84 260 5 4.9 0.9 | 276 11 11.2 -1.2 1 1000 101 285 3 2.9 -0.8 | 287 10 9.2 -2.8 2 977 305 305 6 4.9 -3.4 | 296 12 11.2 -5.5 3 944 610 45 2 -1.4 -1.4 | 305 6 4.8 -3.4 4 925 790 60 9 -7.8 -4.5 | 13 7 -1.5 -6.5 5 912 914 60 9 -7.8 -4.5 | 13 7 -1.5 -6.5 6 850 1524 65 23 -20.8 -9.7 | 51 19 -14.6 -11.7 7 850 1526 70 23 -21.6 -7.9 | 57 18 -15.4 -9.9 8 791 2134 80 15 -14.8 -2.6 | 61 10 -8.5 -4.6 9 763 2438 105 11 -10.6 2.8 | 101 4 -4.4 0.8 10 736 2743 95 12 -12.0 1.0 | 80 6 -5.7 -1.0 11 700 3168 110 11 -10.3 3.8 | 113 4 -4.1 1.7 12 610 4267 55 5 -4.1 -2.9 | 336 5 2.2 -4.9 13 566 4877 170 1 -0.2 1.0 | 280 6 6.1 -1.0 14 500 5870 55 6 -4.9 -3.4 | 346 6 1.3 -5.5 15 486 6096 85 4 -4.0 -0.3 | 316 3 2.3 -2.4 16 400 7590 60 5 -4.3 -2.5 | 337 5 1.9 -4.5 17 366 8230 105 4 -3.9 1.0 | 292 3 2.4 -1.0 18 323 9144 150 2 -1.0 1.7 | 273 5 5.3 -0.3 19 300 9690 185 13 1.1 13.0 | 214 13 7.4 10.9 20 284 10058 195 10 2.6 9.7 | 229 12 8.8 7.6 21 250 10950 160 14 -4.8 13.2 | 188 11 1.5 11.1 22 249 10973 185 16 1.4 15.9 | 209 16 7.7 13.9 23 238 11278 155 14 -5.9 12.7 | 182 11 0.3 10.7 24 200 12420 150 26 -13.0 22.5 | 162 22 -6.7 20.5 25 179 13106 150 26 -13.0 22.5 | 162 22 -6.7 20.5 26 171 13411 155 24 -10.1 21.8 | 169 20 -3.9 19.7 27 155 14021 120 14 -12.1 7.0 | 130 8 -5.9 5.0 28 150 14210 125 18 -14.7 10.3 | 134 12 -8.5 8.3 29 132 14935 125 24 -19.7 13.8 | 131 18 -13.4 11.7 30 119 15545 105 29 -28.0 7.5 | 104 22 -21.8 5.5 31 115 15760 100 20 -19.7 3.5 | 96 14 -13.4 1.5 32 113 15850 100 22 -21.7 3.8 | 97 16 -15.4 1.8 33 107 16154 100 14 -13.8 2.4 | 93 8 -7.5 0.4 34 102 16459 250 1 0.9 0.3 | 283 7 7.2 -1.7 35 100 16560 280 20 19.7 -3.5 | 282 27 26.0 -5.5 36 97 16764 290 19 17.9 -6.5 | 289 26 24.1 -8.5 37 92 17069 260 21 20.7 3.6 | 267 27 26.9 1.6 38 87 17374 255 16 15.5 4.1 | 264 22 21.7 2.1 39 82 17678 285 22 21.3 -5.7 | 286 29 27.5 -7.7 40 74 18288 270 33 33.0 -0.0 | 273 39 39.3 -2.0 41 70 18593 270 26 26.0 -0.0 | 274 32 32.3 -2.0 42 70 18620 285 25 24.1 -6.5 | 286 32 30.4 -8.5 43 67 18898 290 23 21.6 -7.9 | 290 30 27.9 -9.9 44 63 19202 275 30 29.9 -2.6 | 277 36 36.1 -4.6 45 60 19507 260 19 18.7 3.3 | 267 25 25.0 1.3 46 57 19812 290 11 10.3 -3.8 | 289 18 16.6 -5.8 47 54 20117 30 10 -5.0 -8.7 | 353 11 1.3 -10.7 48 52 20422 10 13 -2.3 -12.8 | 345 15 4.0 -14.8 49 50 20610 100 26 -25.6 4.5 | 97 20 -19.3 2.5 50 49 20726 85 18 -17.9 -1.6 | 73 12 -11.7 -3.6 51 47 21031 100 26 -25.6 4.5 | 97 20 -19.3 2.5 52 44 21336 100 34 -33.5 5.9 | 98 28 -27.2 3.9 53 42 21641 70 40 -37.6 -13.7 | 63 35 -31.3 -15.7 54 40 21946 65 40 -36.3 -16.9 | 58 35 -30.0 -18.9 55 38 22250 105 47 -45.4 12.2 | 105 40 -39.1 10.1 56 36 22555 95 56 -55.8 4.9 | 93 50 -49.5 2.9 57 33 23165 90 49 -49.0 0.0 | 87 43 -42.7 -2.0 58 31 23470 100 46 -45.3 8.0 | 99 39 -39.0 6.0 59 30 23730 100 61 -60.1 10.6 | 99 54 -53.8 8.6 60 30 23774 110 53 -49.8 18.1 | 110 46 -43.5 16.1 61 27 24384 95 64 -63.8 5.6 | 94 58 -57.5 3.6 62 20 26270 85 74 -73.7 -6.4 | 83 68 -67.5 -8.5 63 19 26602 85 75 -74.7 -6.5 | 83 69 -68.5 -8.6 64 16 27127 85 75 -74.7 -6.5 | 83 69 -68.5 -8.6 Wind Parameters Mean winds (0-6000m): 77.9 at 8.8 knts Storm direction: 107.9 at 6.6 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -170.0 deg Storm rel helicity (0-3000m) pos: 76.6 neg: -2.8 tot: 73.8 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.9 10^-3/s Energy-Hel index: 0.92 Bulk Rich Number: 120.57 Bulk Shear: 18.63 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 ------------------------------------------------------------------------------- 500 311 4 297 11| 7.1 0.0 7.1| 20.5 -1.1 19.4 38.8 0.55| 12.3 6.7 1000 33 6 338 8| 9.1 0.0 9.1| 36.2 -1.1 35.2 35.2 0.70| 11.8 8.2 1500 56 10 16 8| 9.3 0.0 9.3| 62.1 -1.1 61.1 40.7 0.65| 11.9 7.7 2000 64 13 34 9| 5.3 0.0 5.3| 65.7 -1.1 64.6 32.3 0.56| 10.7 6.0 2500 70 13 42 8| 3.3 0.0 3.3| 73.9 -1.8 72.0 28.8 0.55| 10.2 5.6 3000 75 12 48 8| 2.7 0.0 2.7| 76.6 -2.8 73.8 24.6 0.54| 9.1 4.9 4000 79 11 51 6| 2.0 1.0 3.1| 77.1 -10.4 66.7 16.7 0.34| 7.9 2.7 5000 80 10 41 5| 1.4 0.8 2.2| 77.6 -16.5 61.1 12.2 0.22| 7.3 1.6 6000 78 9 31 5| 1.1 0.7 1.9| 80.9 -18.5 62.3 10.4 0.22| 7.0 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251014.12.gif