UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 17 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 ------------------------------------------------------------------------------- 0 1000 74 SFC 999 84 27.2 23.0 78 4.2 24.2 80 2 300.4 303.7 297.3 353.2 17.98 2 992 147 30.6 20.6 55 10.0 23.4 304.4 307.3 296.8 350.9 15.58 3 925 768 25.6 19.6 69 6.0 21.3 95 13 305.5 308.4 297.2 352.5 15.71 4 850 1507 18.8 17.1 90 1.7 17.7 60 13 305.8 308.6 296.5 349.6 14.59 5 830 1711 17.2 15.8 91 1.4 16.3 306.2 308.8 296.1 347.5 13.73 6 805 1971 15.6 12.9 84 2.7 13.8 307.2 309.4 294.9 342.5 11.70 7 780 2239 16.8 -1.2 29 18.0 7.3 311.3 312.2 290.4 325.4 4.49 8 700 3153 11.8 -7.2 26 19.0 2.8 75 20 315.6 316.2 290.5 325.9 3.18 9 609 4301 5.2 -28.8 6 34.0 -4.8 320.8 320.9 289.6 322.8 0.58 10 590 4558 3.4 -14.6 25 18.0 -3.8 321.6 322.0 291.3 328.6 2.09 11 565 4908 1.8 -30.2 7 32.0 -7.2 323.7 323.8 290.5 325.7 0.55 12 537 5315 -0.9 -9.9 50 9.0 -4.9 325.2 325.9 293.4 336.5 3.36 13 500 5880 -4.3 -27.3 15 23.0 -10.9 85 17 327.8 328.0 291.9 330.7 0.81 14 482 6169 -6.5 -32.5 11 26.0 -12.9 328.5 328.6 291.8 330.5 0.52 15 474 6300 -7.7 -19.7 38 12.0 -11.8 328.6 329.0 292.9 334.6 1.69 16 470 6367 -7.9 -31.9 13 24.0 -13.8 329.2 329.3 292.0 331.3 0.56 17 451 6688 -8.9 -37.9 8 29.0 -15.0 331.8 331.9 292.6 333.1 0.32 18 440 6880 -10.7 -22.7 37 12.0 -14.4 331.9 332.2 293.6 336.9 1.40 19 428 7093 -11.7 -40.7 7 29.0 -17.1 333.3 333.3 292.9 334.3 0.26 20 417 7293 -13.3 -21.3 51 8.0 -15.9 333.7 334.0 294.3 339.7 1.67 21 400 7610 -14.9 -28.9 29 14.0 -18.4 40 13 335.6 335.8 294.0 338.9 0.88 22 399 7629 -14.9 -30.9 24 16.0 -18.7 335.9 336.0 294.0 338.6 0.73 23 365 8292 -20.5 -30.5 40 10.0 -22.7 337.1 337.2 294.4 340.1 0.83 24 300 9710 -30.3 -48.3 16 18.0 -32.1 115 13 342.7 342.7 295.1 343.3 0.16 25 255 10845 -39.5 -60.5 9 21.0 -40.5 345.4 345.4 295.6 345.6 0.04 26 250 10980 -40.7 -61.7 9 21.0 -41.6 125 14 345.6 345.6 295.7 345.7 0.04 27 215 11990 -50.3 -58.3 38 8.0 -50.5 345.9 345.9 295.8 346.2 0.07 28 205 12300 -52.9 -61.9 33 9.0 -53.1 346.5 346.6 295.9 346.7 0.05 29 200 12460 -53.5 -67.5 17 14.0 -53.8 120 24 348.0 348.1 296.2 348.1 0.02 30 197 12557 -53.9 -69.9 12 16.0 -54.2 348.9 348.9 296.4 349.0 0.02 31 150 14250 -67.9 -73.9 42 6.0 -67.9 110 13 353.1 353.1 297.3 353.2 0.01 32 143 14534 -70.3 -76.3 41 6.0 -70.4 353.8 353.8 297.4 353.8 0.01 33 122 15461 -75.1 -78.4 60 3.3 -75.1 361.5 361.5 299.0 361.5 0.01 34 103 16424 -81.3 -85.5 49 4.2 -81.3 325 15 367.5 367.5 300.1 367.5 0.00 35 101 16534 -79.5 -85.5 36 6.0 -79.5 373.1 373.1 301.1 373.1 0.00 36 100 16590 -79.3 -84.3 43 5.0 -79.3 310 20 374.5 374.5 301.4 374.5 0.00 37 93 17004 -80.1 -86.1 36 6.0 -80.1 380.8 380.8 302.3 380.8 0.00 38 71 18558 -75.3 -86.3 16 11.0 -75.3 421.6 421.6 307.9 421.6 0.00 39 70 18640 -75.7 -87.7 14 12.0 -75.7 215 11 422.4 422.4 308.0 422.4 0.00 40 69 18723 -75.7 -87.7 14 12.0 -75.7 424.2 424.2 308.2 424.2 0.00 41 65 19072 -69.3 -87.3 6 18.0 -69.4 445.5 445.5 310.4 445.5 0.00 42 58 19751 -68.1 -89.1 3 21.0 -68.3 462.9 462.9 312.0 462.9 0.00 43 51 20513 -71.5 -91.5 4 20.0 -71.6 472.3 472.3 312.8 472.3 0.00 44 50 20630 -70.7 -90.7 4 20.0 -70.8 60 21 476.9 476.9 313.2 476.9 0.00 45 48 20872 -70.3 -92.3 3 22.0 -70.5 483.4 483.4 313.7 483.4 0.00 46 48 20872 -66.9 -90.9 2 24.0 -67.1 491.5 491.5 314.4 491.5 0.00 47 42 21674 -69.3 -91.3 3 22.0 -69.5 504.7 504.7 315.3 504.7 0.00 48 31 23510 -64.3 -91.3 1 27.0 -64.8 564.0 564.0 318.9 564.0 0.00 49 30 23710 -65.7 -91.7 2 26.0 -66.1 85 57 565.5 565.5 318.9 565.5 0.00 TRP 103 16424 -81.3 -85.5 49 4.2 -81.3 325 15 367.5 367.5 300.1 367.5 0.00 WND 28 90 61 Sounding variables and indices 1000-500 mb thick: 5806.00 m Freezing level: 546.33 mb = 5179.00 m = 16991.27 ft Wetbulb zero: 666.86 mb = 3552.71 m = 11655.74 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 41.04 % Est. max temperature: 32.62 C = 90.72 F Sfc-Lift cond lev (LCL): 940.15 mb = 623.68 m = 2046.17 ft T: 26.76 C 700-500 lapse rate: 5.90 C/km ThetaE index: 27.09 C Layer 850.0- 700.0 mb Conv cond level (CCL): 840.78 mb = 1600.30 m = 5250.28 ft Mean mixing ratio: 15.69 g/kg Conv temperature: 32.79 C = 91.02 F Cap Strength: 1.72 C Lifted Index: -2.01 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.90 C Lifted Index @700 mb: 0.71 C Showalter Index: -1.21 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.40 C K Index: 21.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 248.20 Risk: None Energy Index: -3.60 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 902.11 J/kg Max Up Vert Vel: 42.48 m/s Conv Inhibition (B-): 18.42 J/kg Cap Strength: 1.65 C Lift Cond Lev (LCL): 853.95 mb = 1466.52 m = 4811.35 ft Lev Free Conv (LFC): 828.95 mb = 1721.54 m = 5648.02 ft Equ Level (EL): 788.95 mb = 2142.22 m = 7028.21 ft B at Equ Level: 5.44 J/kg Max Parcel Lev (MPL): 778.95 mb = 2250.60 m = 7383.76 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 28 28683 90 61 -61.0 0.0 1 999 84 80 2 -2.0 -0.3 2 974 305 105 12 -11.6 3.1 3 942 610 95 14 -13.9 1.2 4 925 768 95 13 -13.0 1.1 5 910 914 90 13 -13.0 0.0 6 850 1507 60 13 -11.3 -6.5 7 848 1524 60 13 -11.3 -6.5 8 789 2134 55 22 -18.0 -12.6 9 762 2438 70 23 -21.6 -7.9 10 735 2743 80 21 -20.7 -3.6 11 709 3048 65 19 -17.2 -8.0 12 700 3153 75 20 -19.3 -5.2 13 610 4267 65 20 -18.1 -8.5 14 545 5182 85 10 -10.0 -0.9 15 525 5486 60 4 -3.5 -2.0 16 500 5880 85 17 -16.9 -1.5 17 486 6096 85 17 -16.9 -1.5 18 449 6706 75 21 -20.3 -5.4 19 432 7010 85 13 -13.0 -1.1 20 400 7610 40 13 -8.4 -10.0 21 399 7620 40 13 -8.4 -10.0 22 383 7925 55 15 -12.3 -8.6 23 367 8230 55 13 -10.6 -7.5 24 352 8534 60 10 -8.7 -5.0 25 338 8839 90 11 -11.0 0.0 26 300 9710 115 13 -11.8 5.5 27 298 9754 90 13 -13.0 0.0 28 285 10058 120 12 -10.4 6.0 29 261 10668 140 4 -2.6 3.1 30 250 10980 125 14 -11.5 8.0 31 228 11582 125 18 -14.7 10.3 32 208 12192 110 20 -18.8 6.8 33 200 12460 120 24 -20.8 12.0 34 180 13106 145 26 -14.9 21.3 35 172 13411 140 30 -19.3 23.0 36 156 14021 120 12 -10.4 6.0 37 150 14250 110 13 -12.2 4.4 38 148 14326 115 12 -10.9 5.1 39 133 14935 85 16 -15.9 -1.4 40 126 15240 10 7 -1.2 -6.9 41 120 15545 330 10 5.0 -8.7 42 108 16154 310 10 7.7 -6.4 43 103 16424 325 15 8.6 -12.3 44 100 16590 310 20 15.3 -12.9 45 97 16764 310 20 15.3 -12.9 46 83 17678 215 15 8.6 12.3 47 74 18288 265 20 19.9 1.7 48 71 18593 255 16 15.5 4.1 49 70 18640 215 11 6.3 9.0 50 67 18898 215 11 6.3 9.0 51 57 19812 275 15 14.9 -1.3 52 55 20117 275 12 12.0 -1.0 53 52 20422 75 2 -1.9 -0.5 54 50 20630 60 21 -18.2 -10.5 55 49 20726 40 12 -7.7 -9.2 56 44 21336 70 38 -35.7 -13.0 57 42 21641 105 28 -27.0 7.2 58 36 22555 70 47 -44.2 -16.1 59 35 22860 90 46 -46.0 0.0 60 30 23710 85 57 -56.8 -5.0 61 25 24384 90 61 -61.0 0.0 Wind Parameters Energy-Hel index: -56.38 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251017.00.gif