UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 19 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 27.8 21.8 70 6.0 23.5 70 4 300.9 303.9 296.6 349.8 16.65 1 1000 95 27.8 21.8 70 6.0 23.5 80 5 301.0 304.0 296.6 349.9 16.66 2 925 784 24.0 20.7 82 3.3 21.6 105 8 303.8 307.0 297.5 354.0 16.84 3 913 899 23.0 21.6 92 1.4 22.0 109 8 304.0 307.3 298.2 357.8 18.07 4 850 1522 20.4 15.4 73 5.0 17.0 115 16 307.5 310.0 296.0 346.9 13.06 5 845 1573 20.2 15.2 73 5.0 16.8 115 15 307.8 310.3 296.0 347.0 12.96 6 752 2569 12.6 11.7 94 0.9 12.0 114 19 310.0 312.2 295.6 345.3 11.57 7 741 2693 12.8 8.1 73 4.7 9.9 113 19 311.5 313.3 294.3 339.8 9.19 8 700 3170 9.0 7.1 88 1.9 7.8 105 17 312.5 314.2 294.4 340.5 9.08 9 689 3301 8.2 6.3 88 1.9 7.1 91 15 313.0 314.6 294.3 340.0 8.73 10 675 3471 8.6 0.6 57 8.0 4.2 84 14 315.3 316.4 292.8 334.0 5.93 11 636 3960 5.4 1.1 74 4.3 3.0 80 13 317.0 318.3 293.7 337.8 6.53 12 588 4598 2.0 -9.0 44 11.0 -3.0 100 10 320.3 320.9 292.0 331.1 3.29 13 545 5207 -2.1 -3.9 87 1.8 -3.0 124 11 322.4 323.5 294.2 339.6 5.27 14 526 5489 -2.7 -15.7 36 13.0 -7.7 101 13 325.0 325.4 292.3 332.3 2.14 15 504 5827 -4.7 -20.7 27 16.0 -10.1 110 15 326.6 326.9 292.2 331.7 1.46 16 500 5890 -5.1 -20.1 30 15.0 -10.2 100 15 326.8 327.1 292.3 332.2 1.55 17 491 6033 -5.9 -14.9 49 9.0 -9.4 103 18 327.5 328.0 293.3 335.9 2.45 18 483 6162 -6.5 -21.5 29 15.0 -11.4 104 19 328.3 328.6 292.6 333.4 1.42 19 455 6626 -10.5 -19.5 48 9.0 -13.5 91 18 329.0 329.4 293.1 335.3 1.79 20 447 6763 -11.3 -13.2 86 1.9 -12.1 86 16 329.7 330.3 294.4 340.2 3.10 21 437 6937 -12.5 -13.3 94 0.8 -12.8 78 13 330.3 330.9 294.6 341.0 3.14 22 426 7132 -13.1 -18.1 66 5.0 -14.8 71 12 331.9 332.4 294.2 339.5 2.16 23 416 7313 -14.7 -16.3 88 1.6 -15.3 65 13 332.1 332.7 294.6 341.1 2.57 24 400 7610 -15.9 -20.9 65 5.0 -17.4 45 9 334.3 334.7 294.5 340.8 1.81 25 397 7667 -15.9 -30.9 26 15.0 -19.4 77 11 335.0 335.2 293.7 337.8 0.73 26 394 7724 -16.1 -33.1 22 17.0 -19.8 67 12 335.5 335.6 293.7 337.8 0.60 27 363 8334 -21.1 -36.1 25 15.0 -23.8 41 11 336.8 336.9 294.0 338.6 0.48 28 352 8561 -22.1 -33.1 36 11.0 -24.3 63 11 338.4 338.6 294.6 340.9 0.67 29 341 8794 -22.7 -45.7 10 23.0 -25.8 33 13 340.7 340.7 294.7 341.4 0.19 30 314 9393 -27.3 -54.3 6 27.0 -29.8 9 20 342.4 342.4 295.0 342.7 0.08 31 300 9720 -29.9 -49.9 13 20.0 -31.9 15 21 343.2 343.3 295.2 343.8 0.13 32 297 9791 -30.1 -40.1 37 10.0 -31.5 14 22 343.9 344.0 295.6 345.5 0.39 33 281 10181 -32.9 -38.9 55 6.0 -33.7 11 25 345.4 345.5 296.0 347.3 0.47 34 275 10332 -33.5 -40.5 49 7.0 -34.4 10 27 346.7 346.8 296.3 348.3 0.41 35 266 10564 -35.7 -41.7 54 6.0 -36.4 12 23 346.8 346.9 296.3 348.3 0.37 36 250 10990 -39.5 -47.5 42 8.0 -40.2 15 14 347.3 347.4 296.3 348.2 0.21 37 201 12448 -52.3 -57.3 55 5.0 -52.5 1 11 349.4 349.5 296.6 349.8 0.08 38 200 12480 -52.5 -57.5 55 5.0 -52.7 360 11 349.6 349.6 296.6 350.0 0.08 39 179 13189 -57.9 -63.9 46 6.0 -58.0 342 9 352.1 352.1 297.1 352.2 0.04 40 150 14280 -67.5 -72.3 50 4.8 -67.5 355 14 353.8 353.8 297.5 353.9 0.01 41 115 15829 -78.5 -81.2 65 2.7 -78.5 22 1 361.3 361.3 299.0 361.3 0.00 42 101 16555 -83.9 -86.9 59 3.0 -83.9 85 5 364.6 364.6 299.6 364.6 0.00 43 100 16610 -84.1 -87.1 59 3.0 -84.1 90 5 365.2 365.2 299.7 365.2 0.00 44 98 16722 -84.7 -87.7 59 3.0 -84.7 70 7 366.2 366.2 299.9 366.2 0.00 45 93 17012 -83.1 -89.1 34 6.0 -83.1 16 10 374.9 374.9 301.4 374.9 0.00 46 92 17073 -75.7 -83.7 27 8.0 -75.7 358 11 390.7 390.7 303.9 390.7 0.00 47 80 17878 -77.5 -85.5 26 8.0 -77.5 245 29 402.9 402.9 305.6 402.9 0.00 48 72 18493 -70.5 -85.5 9 15.0 -70.6 287 13 430.1 430.1 308.9 430.1 0.00 49 70 18660 -71.1 -86.1 9 15.0 -71.2 275 26 432.3 432.3 309.1 432.3 0.00 50 50 20640 -73.1 -90.1 6 17.0 -73.2 120 16 471.2 471.2 312.7 471.2 0.00 51 47 21002 -73.5 -90.5 6 17.0 -73.6 129 15 478.7 478.7 313.4 478.7 0.00 TRP 98 16722 -84.7 -87.7 59 3.0 -84.7 70 7 366.2 366.2 299.9 366.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 567.02 mb = 4895.42 m = 16060.90 ft Wetbulb zero: 611.84 mb = 4275.30 m = 14026.39 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 70.81 % Est. max temperature: 34.40 C = 93.91 F Sfc-Lift cond lev (LCL): 917.66 mb = 853.92 m = 2801.56 ft T: 23.39 C 700-500 lapse rate: 5.18 C/km ThetaE index: 10.87 C Layer 850.0- 845.0 mb Conv cond level (CCL): 830.47 mb = 1721.26 m = 5647.12 ft Mean mixing ratio: 16.94 g/kg Conv temperature: 35.11 C = 95.19 F Cap Strength: 2.00 C Lifted Index: -3.24 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.14 C Lifted Index @700 mb: -2.39 C Showalter Index: -1.02 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 20.50 C K Index: 39.00 Risk: > 80 % chance of thunderstorms Sweat Index: 231.80 Risk: None Energy Index: -2.83 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1152.87 J/kg Max Up Vert Vel: 48.02 m/s Conv Inhibition (B-): 64.29 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 896.39 mb = 1058.67 m = 3473.29 ft Lev Free Conv (LFC): 781.39 mb = 2241.60 m = 7354.25 ft Equ Level (EL): 161.39 mb = 13828.30 m = 45367.90 ft B at Equ Level: 1149.67 J/kg Max Parcel Lev (MPL): 81.39 mb = 17779.09 m = 58329.64 ft Wind level data Storm motion: 136 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 1001 84 70 4 -3.8 -1.4 | 339 9 3.2 -8.5 1 1000 95 80 5 -4.9 -0.9 | 346 8 2.0 -8.0 2 977 305 80 9 -8.9 -1.6 | 12 9 -1.9 -8.7 3 943 610 95 7 -7.0 0.6 | 0 7 -0.0 -6.5 4 925 784 105 8 -7.7 2.1 | 9 5 -0.8 -5.1 5 911 914 110 8 -7.5 2.7 | 7 4 -0.6 -4.4 6 880 1219 130 10 -7.7 6.4 | 44 1 -0.7 -0.7 7 850 1522 115 16 -14.5 6.8 | 87 8 -7.5 -0.4 8 850 1524 115 15 -13.6 6.3 | 83 7 -6.6 -0.8 9 791 2134 120 20 -17.3 10.0 | 105 11 -10.4 2.9 10 763 2438 115 20 -18.1 8.5 | 97 11 -11.2 1.3 11 710 3048 110 17 -16.0 5.8 | 82 9 -9.0 -1.3 12 700 3170 105 17 -16.4 4.4 | 74 10 -9.5 -2.7 13 684 3353 85 14 -13.9 -1.2 | 40 11 -7.0 -8.4 14 635 3962 80 13 -12.8 -2.3 | 32 11 -5.8 -9.4 15 611 4267 90 12 -12.0 0.0 | 35 9 -5.0 -7.1 16 567 4877 110 8 -7.5 2.7 | 7 4 -0.6 -4.4 17 546 5182 125 11 -9.0 6.3 | 68 2 -2.0 -0.8 18 526 5486 100 13 -12.8 2.3 | 50 8 -5.8 -4.9 19 506 5791 115 15 -13.6 6.3 | 83 7 -6.6 -0.8 20 500 5890 100 15 -14.8 2.6 | 60 9 -7.8 -4.5 21 487 6096 105 19 -18.4 4.9 | 79 12 -11.4 -2.2 22 468 6401 100 21 -20.7 3.6 | 76 14 -13.7 -3.5 23 432 7010 75 12 -11.6 -3.1 | 24 11 -4.6 -10.3 24 416 7315 65 13 -11.8 -5.5 | 21 14 -4.8 -12.6 25 400 7610 45 9 -6.4 -6.4 | 357 14 0.6 -13.5 26 399 7620 85 10 -10.0 -0.9 | 20 9 -3.0 -8.0 27 383 7925 30 16 -8.0 -13.9 | 3 21 -1.0 -21.0 28 368 8230 30 11 -5.5 -9.5 | 355 17 1.5 -16.7 29 353 8534 65 11 -10.0 -4.6 | 14 12 -3.0 -11.8 30 338 8839 25 14 -5.9 -12.7 | 357 20 1.0 -19.8 31 325 9144 5 19 -1.7 -18.9 | 348 27 5.3 -26.1 32 300 9720 15 21 -5.4 -20.3 | 357 27 1.5 -27.4 33 274 10363 10 27 -4.7 -26.6 | 356 34 2.3 -33.7 34 250 10990 15 14 -3.6 -13.5 | 351 21 3.3 -20.7 35 239 11278 5 12 -1.0 -12.0 | 343 20 5.9 -19.1 36 229 11582 20 18 -6.2 -16.9 | 358 24 0.8 -24.1 37 200 12480 360 11 -0.0 -11.0 | 339 19 7.0 -18.1 38 199 12497 25 11 -4.6 -10.0 | 352 17 2.3 -17.1 39 181 13106 340 8 2.7 -7.5 | 327 18 9.7 -14.7 40 172 13411 350 14 2.4 -13.8 | 336 23 9.4 -20.9 41 164 13716 330 13 6.5 -11.3 | 324 23 13.5 -18.4 42 156 14021 340 18 6.2 -16.9 | 331 27 13.1 -24.1 43 150 14280 355 14 1.2 -13.9 | 339 23 8.2 -21.1 44 134 14935 360 12 -0.0 -12.0 | 340 20 7.0 -19.1 45 120 15545 0 0 -0.0 -0.0 | 316 10 7.0 -7.1 46 100 16610 90 5 -5.0 0.0 | 345 7 2.0 -7.1 47 98 16722 70 7 -6.6 -2.4 | 358 10 0.4 -9.5 48 97 16764 90 5 -5.0 0.0 | 345 7 2.0 -7.1 49 88 17374 275 16 15.9 -1.4 | 290 24 22.9 -8.5 50 79 17983 240 31 26.8 15.5 | 256 35 33.8 8.4 51 75 18288 225 10 7.1 7.1 | 270 14 14.0 -0.1 52 71 18593 315 14 9.9 -9.9 | 315 24 16.9 -17.0 53 70 18660 275 26 25.9 -2.3 | 286 34 32.9 -9.4 54 67 18898 290 28 26.3 -9.6 | 297 37 33.3 -16.7 55 64 19202 275 25 24.9 -2.2 | 286 33 31.9 -9.3 56 58 19812 265 24 23.9 2.1 | 279 31 30.9 -5.1 57 52 20422 260 11 10.8 1.9 | 286 19 17.8 -5.2 58 50 20640 120 16 -13.9 8.0 | 97 7 -6.9 0.9 59 49 20726 150 13 -6.5 11.3 | 186 4 0.5 4.1 60 46 21031 120 16 -13.9 8.0 | 97 7 -6.9 0.9 61 43 21336 100 25 -24.6 4.3 | 81 18 -17.7 -2.8 Wind Parameters Mean winds (0-6000m): 105.8 at 13.3 knts Storm direction: 135.8 at 10.0 knts Shear (0-3000m) pos: 2.0 neg: 1.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 99.8 deg Storm rel helicity (0-3000m) pos: 19.5 neg: -14.9 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 0.9 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 182.05 Bulk Shear: 6.33 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 84 8 4 8| 4.0 0.0 4.0| 10.5 -2.2 8.4 16.7 0.49| 7.4 3.7 1000 96 8 7 6| 3.8 0.0 3.8| 12.2 -2.3 9.9 9.9 0.42| 6.0 2.5 1500 107 9 24 5| 2.5 2.2 4.7| 13.4 -2.7 10.7 7.1 0.36| 6.7 2.4 2000 112 11 51 5| 3.0 1.7 4.6| 19.5 -2.7 16.8 8.4 0.41| 6.1 2.5 2500 113 13 69 5| 2.4 1.4 3.8| 19.5 -8.6 10.9 4.3 0.29| 5.4 1.6 3000 113 14 74 6| 2.0 1.0 3.0| 19.5 -14.9 4.6 1.5 0.18| 5.0 0.9 4000 106 14 64 7| 1.4 1.3 2.7| 20.1 -37.8 -17.7 -4.4 -0.08| 5.0 -0.4 5000 105 13 57 7| 1.6 1.0 2.6| 22.5 -41.9 -19.4 -3.9 -0.07| 5.0 -0.4 6000 106 13 59 7| 1.4 1.3 2.7| 38.6 -49.5 -10.8 -1.8 0.01| 5.7 0.0 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251019.00.gif