UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 22 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 1003 84 28.2 24.0 78 4.2 25.1 330 1 301.1 304.6 298.1 357.2 19.05 1 1000 111 27.4 23.8 81 3.6 24.7 60 2 300.5 304.0 297.9 356.1 18.88 2 969 389 24.4 22.9 91 1.5 23.3 83 6 300.2 303.6 297.5 354.3 18.44 3 925 797 22.6 20.1 86 2.5 20.8 75 9 302.4 305.4 296.7 350.4 16.22 4 908 959 21.6 20.3 92 1.3 20.7 77 9 303.0 306.1 297.2 352.6 16.74 5 850 1532 18.8 14.9 78 3.9 16.2 65 15 305.8 308.2 295.2 343.7 12.64 6 820 1840 17.4 10.4 63 7.0 13.0 70 18 307.5 309.3 293.6 336.9 9.70 7 700 3172 8.6 4.7 76 3.9 6.3 50 9 312.0 313.5 293.3 335.8 7.67 8 669 3546 6.2 4.8 91 1.4 5.4 44 9 313.4 314.9 294.0 338.6 8.09 9 659 3669 5.6 3.2 85 2.4 4.2 43 9 314.1 315.5 293.6 337.0 7.33 10 649 3795 5.6 -5.4 45 11.0 0.3 43 9 315.4 316.2 291.2 328.1 3.94 11 633 3999 4.8 -7.2 41 12.0 -0.8 42 8 316.8 317.5 291.2 328.2 3.52 12 618 4194 3.6 -0.6 74 4.2 1.4 40 7 317.6 318.7 293.4 336.5 5.94 13 603 4394 2.8 -6.2 52 9.0 -1.5 43 7 318.9 319.7 292.2 331.9 3.99 14 598 4462 2.6 -4.4 60 7.0 -0.9 45 7 319.4 320.3 292.9 334.4 4.62 15 579 4722 0.8 -4.2 69 5.0 -1.7 53 7 320.3 321.2 293.3 336.0 4.84 16 556 5048 -0.3 -16.3 29 16.0 -6.4 64 7 322.7 323.1 291.5 329.3 1.92 17 542 5252 -1.7 -12.7 43 11.0 -6.2 70 6 323.4 323.9 292.3 332.4 2.66 18 533 5385 -2.5 -20.5 24 18.0 -8.6 74 6 324.0 324.3 291.4 328.9 1.40 19 528 5460 -3.1 -12.1 50 9.0 -6.8 76 6 324.2 324.7 292.7 333.8 2.86 20 515 5657 -4.7 -13.7 49 9.0 -8.2 83 6 324.6 325.1 292.6 333.3 2.58 21 511 5719 -4.9 -17.9 35 13.0 -9.5 85 6 325.0 325.4 292.1 331.3 1.83 22 507 5781 -5.5 -10.5 68 5.0 -7.7 87 6 325.0 325.7 293.4 336.4 3.39 23 500 5890 -6.3 -9.5 78 3.2 -7.7 90 6 325.4 326.1 293.8 337.8 3.72 24 494 5984 -6.9 -8.1 91 1.2 -7.5 97 6 325.7 326.6 294.3 339.8 4.21 25 462 6506 -8.7 -11.8 78 3.1 -10.0 125 5 329.8 330.5 294.6 341.2 3.35 26 400 7610 -15.5 -22.5 55 7.0 -17.6 180 4 334.8 335.2 294.4 340.5 1.57 27 394 7724 -15.9 -25.9 42 10.0 -18.6 183 3 335.8 336.0 294.3 340.1 1.18 28 361 8377 -20.3 -24.0 72 3.7 -21.3 197 2 338.4 338.7 295.3 343.9 1.52 29 341 8796 -23.5 -37.5 26 14.0 -25.9 204 3 339.6 339.7 294.6 341.3 0.45 30 328 9079 -25.3 -40.3 23 15.0 -27.5 209 4 340.9 341.0 294.8 342.3 0.35 31 312 9440 -28.1 -37.1 42 9.0 -29.5 215 6 341.9 342.0 295.3 343.9 0.51 32 305 9602 -29.1 -47.1 16 18.0 -31.1 218 7 342.7 342.8 295.1 343.5 0.18 33 300 9720 -29.9 -37.9 46 8.0 -31.1 220 7 343.2 343.3 295.6 345.1 0.49 34 299 9744 -30.3 -37.3 50 7.0 -31.3 220 7 343.0 343.1 295.5 345.0 0.52 35 296 9815 -30.7 -39.7 41 9.0 -31.9 221 8 343.4 343.5 295.5 345.0 0.41 36 289 9985 -32.1 -43.1 33 11.0 -33.4 224 9 343.8 343.8 295.5 345.0 0.29 37 260 10722 -38.7 -44.7 53 6.0 -39.2 212 12 344.6 344.7 295.7 345.7 0.27 38 250 10990 -40.7 -46.7 52 6.0 -41.2 205 8 345.6 345.6 295.8 346.5 0.23 39 242 11209 -42.5 -46.1 68 3.6 -42.8 212 8 346.1 346.1 296.0 347.1 0.25 40 200 12460 -53.3 -58.1 56 4.8 -53.4 255 7 348.4 348.4 296.3 348.7 0.07 41 182 13061 -58.3 -64.3 46 6.0 -58.4 255 7 349.7 349.8 296.6 349.9 0.04 42 157 13975 -66.5 -69.8 63 3.3 -66.5 255 7 350.9 350.9 296.8 351.0 0.02 43 150 14250 -68.7 -71.6 66 2.9 -68.7 255 7 351.7 351.7 297.0 351.8 0.02 44 109 16105 -78.9 -84.9 37 6.0 -78.9 245 14 366.1 366.1 299.9 366.2 0.00 45 101 16542 -74.5 -83.5 24 9.0 -74.5 215 17 382.7 382.7 302.7 382.7 0.00 46 100 16600 -74.7 -83.7 23 9.0 -74.7 210 17 383.4 383.4 302.8 383.4 0.00 47 88 17337 -78.5 -86.5 26 8.0 -78.5 274 25 390.1 390.1 303.8 390.1 0.00 48 81 17813 -75.7 -85.7 19 10.0 -75.7 289 37 405.2 405.2 305.9 405.2 0.00 49 70 18650 -79.3 -87.3 26 8.0 -79.3 270 38 414.7 414.7 307.1 414.7 0.00 50 69 18732 -79.3 -87.3 26 8.0 -79.3 270 39 416.4 416.4 307.3 416.5 0.00 51 51 20492 -71.3 -90.3 4 19.0 -71.4 57 24 472.8 472.8 312.8 472.8 0.00 52 50 20610 -69.5 -89.5 4 20.0 -69.6 75 32 479.7 479.7 313.4 479.7 0.00 53 43 21523 -62.1 -89.1 2 27.0 -62.6 95 50 519.1 519.1 316.2 519.1 0.00 54 39 22120 -65.7 -90.7 2 25.0 -66.1 87 61 524.6 524.6 316.6 524.7 0.00 55 37 22440 -64.9 -91.9 1 27.0 -65.3 91 59 534.7 534.7 317.2 534.7 0.00 56 35 22783 -59.1 -91.1 1 32.0 -60.0 95 56 558.4 558.4 318.5 558.4 0.00 57 32 23344 -58.4 -90.4 1 32.0 -59.5 105 65 574.7 574.7 319.4 574.7 0.00 58 30 23750 -57.9 -89.9 1 32.0 -59.0 105 63 586.8 586.8 320.0 586.8 0.00 59 27 24420 -54.5 -89.5 1 35.0 -56.3 98 63 614.3 614.3 321.2 614.3 0.00 TRP 109 16105 -78.9 -84.9 37 6.0 -78.9 245 14 366.1 366.1 299.9 366.2 0.00 WND 32 23344 -58.4 -90.4 1 32.0 -59.5 105 65 574.7 574.7 319.4 574.7 0.00 Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 562.27 mb = 4959.24 m = 16270.28 ft Wetbulb zero: 644.51 mb = 3851.47 m = 12635.89 ft Precipitable water: 2.06 inches Sfc-500 mean rel hum: 68.06 % Est. max temperature: 32.80 C = 91.04 F Sfc-Lift cond lev (LCL): 944.07 mb = 618.01 m = 2027.58 ft T: 23.39 C 700-500 lapse rate: 5.48 C/km ThetaE index: 16.84 C Layer 850.0- 669.0 mb Conv cond level (CCL): 890.78 mb = 1125.27 m = 3691.77 ft Mean mixing ratio: 17.58 g/kg Conv temperature: 30.94 C = 87.68 F Cap Strength: 1.09 C Lifted Index: -4.50 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.26 C Lifted Index @700 mb: -2.85 C Showalter Index: -0.99 C Risk: Thunderstorms probable Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 21.20 C K Index: 36.10 Risk: > 80 % chance of thunderstorms Sweat Index: 214.80 Risk: None Energy Index: -1.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1446.35 J/kg Max Up Vert Vel: 53.78 m/s Conv Inhibition (B-): 18.03 J/kg Cap Strength: 1.09 C Lift Cond Lev (LCL): 923.06 mb = 815.34 m = 2674.98 ft Lev Free Conv (LFC): 808.06 mb = 1963.47 m = 6441.75 ft Equ Level (EL): 138.06 mb = 14732.00 m = 48332.74 ft B at Equ Level: 1419.26 J/kg Max Parcel Lev (MPL): 88.06 mb = 17332.64 m = 56864.92 ft Wind level data Storm motion: 94 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 1003 84 330 1 0.5 -0.9 | 280 8 7.8 -1.4 1 1000 111 60 2 -1.7 -1.0 | 285 6 5.6 -1.5 2 978 305 80 5 -4.9 -0.9 | 300 3 2.4 -1.4 3 945 610 90 9 -9.0 0.0 | 73 2 -1.7 -0.5 4 925 797 75 9 -8.7 -2.3 | 25 3 -1.3 -2.8 5 913 914 80 9 -8.9 -1.6 | 36 3 -1.5 -2.1 6 881 1219 60 10 -8.7 -5.0 | 13 6 -1.3 -5.5 7 850 1532 65 15 -13.6 -6.3 | 42 9 -6.2 -6.9 8 792 2134 75 20 -19.3 -5.2 | 65 13 -12.0 -5.7 9 764 2438 65 17 -15.4 -7.2 | 46 11 -8.1 -7.7 10 700 3172 50 9 -6.9 -5.8 | 356 6 0.5 -6.3 11 685 3353 45 10 -7.1 -7.1 | 358 8 0.3 -7.6 12 611 4267 40 7 -4.5 -5.4 | 334 7 2.8 -5.9 13 500 5890 90 6 -6.0 0.0 | 291 1 1.3 -0.5 14 487 6096 105 5 -4.8 1.3 | 253 3 2.5 0.8 15 400 7610 180 4 0.0 4.0 | 245 8 7.3 3.5 16 368 8230 195 1 0.3 1.0 | 267 8 7.6 0.5 17 300 9720 220 7 4.5 5.4 | 248 13 11.8 4.8 18 286 10058 225 10 7.1 7.1 | 246 16 14.4 6.6 19 274 10363 215 14 8.0 11.5 | 235 19 15.4 11.0 20 251 10973 210 10 5.0 8.7 | 237 15 12.3 8.1 21 250 10990 205 8 3.4 7.3 | 238 13 10.7 6.7 22 200 12460 255 7 6.8 1.8 | 265 14 14.1 1.3 23 150 14250 255 7 6.8 1.8 | 265 14 14.1 1.3 24 148 14326 240 7 6.1 3.5 | 257 14 13.4 3.0 25 127 15240 250 16 15.0 5.5 | 258 23 22.4 5.0 26 120 15545 235 18 14.7 10.3 | 246 24 22.1 9.8 27 114 15850 245 23 20.8 9.7 | 252 30 28.2 9.2 28 109 16105 245 14 12.7 5.9 | 255 21 20.0 5.4 29 108 16154 250 15 14.1 5.1 | 258 22 21.4 4.6 30 100 16600 210 17 8.5 14.7 | 228 21 15.8 14.2 31 97 16764 205 18 7.6 16.3 | 223 22 15.0 15.8 32 92 17069 265 18 17.9 1.6 | 268 25 25.3 1.1 33 79 17983 295 42 38.1 -17.7 | 292 49 45.4 -18.3 34 75 18288 270 41 41.0 -0.0 | 271 48 48.3 -0.5 35 71 18593 275 47 46.8 -4.1 | 275 54 54.2 -4.6 36 70 18650 270 38 38.0 -0.0 | 271 45 45.3 -0.5 37 67 18898 270 40 40.0 -0.0 | 271 47 47.3 -0.5 38 64 19202 260 32 31.5 5.6 | 263 39 38.9 5.0 39 60 19507 205 19 8.0 17.2 | 223 23 15.4 16.7 40 57 19812 210 3 1.5 2.6 | 257 9 8.8 2.1 41 54 20117 60 13 -11.3 -6.5 | 29 8 -3.9 -7.0 42 52 20422 45 19 -13.4 -13.4 | 24 15 -6.1 -13.9 43 50 20610 75 32 -30.9 -8.3 | 70 25 -23.6 -8.8 44 49 20726 75 23 -22.2 -6.0 | 66 16 -14.9 -6.5 45 47 21031 75 33 -31.9 -8.5 | 70 26 -24.5 -9.1 46 44 21336 100 44 -43.3 7.6 | 101 37 -36.0 7.1 47 40 21946 85 62 -61.8 -5.4 | 84 55 -54.4 -5.9 48 33 23165 100 54 -53.2 9.4 | 101 47 -45.8 8.9 49 32 23344 105 65 -62.8 16.8 | 106 58 -55.4 16.3 50 31 23470 105 65 -62.8 16.8 | 106 58 -55.4 16.3 51 30 23750 105 63 -60.9 16.3 | 106 56 -53.5 15.8 52 24 24689 90 62 -62.0 0.0 | 89 55 -54.7 -0.5 Wind Parameters Mean winds (0-6000m): 64.0 at 9.8 knts Storm direction: 94.0 at 7.4 knts Shear (0-3000m) pos: 2.4 neg: 1.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 84.1 deg Storm rel helicity (0-3000m) pos: 21.8 neg: -27.6 tot: -5.8 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: 0.00 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 0.0 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 419.48 Bulk Shear: 3.45 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 82 5 300 2| 9.5 0.0 9.5| 3.6 0.0 3.6 7.2 0.53| 9.7 5.1 1000 80 7 351 2| 4.7 1.7 6.4| 3.8 -1.5 2.3 2.3 0.23| 7.1 1.6 1500 72 9 18 3| 3.2 2.8 6.0| 11.2 -2.1 9.1 6.1 0.31| 7.1 2.2 2000 72 11 38 5| 3.6 2.1 5.7| 21.8 -2.1 19.7 9.8 0.39| 6.6 2.6 2500 71 12 44 6| 2.9 1.7 4.5| 21.8 -17.0 4.8 1.9 0.16| 6.4 1.0 3000 69 12 41 7| 2.4 1.5 3.9| 21.8 -27.6 -5.8 -1.9 0.00| 6.4 0.0 4000 64 12 29 6| 1.8 1.4 3.2| 22.1 -33.4 -11.3 -2.8 -0.07| 5.4 -0.4 5000 62 11 21 6| 1.6 1.1 2.7| 22.5 -34.4 -12.0 -2.4 -0.07| 4.6 -0.3 6000 64 10 17 5| 1.4 0.9 2.3| 22.5 -35.8 -13.3 -2.2 -0.12| 4.3 -0.5 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251022.12.gif