UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 10 JAN 26 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 30.8 23.8 66 7.0 25.6 70 2 303.8 307.3 298.7 359.9 18.84 1 1000 99 29.6 24.6 75 5.0 25.9 90 6 302.8 306.4 299.0 361.6 19.84 2 988 206 25.6 23.6 89 2.0 24.2 90 10 299.8 303.2 297.7 355.1 18.88 3 981 269 25.8 21.8 79 4.0 22.9 90 12 300.6 303.7 296.7 350.5 17.00 4 942 627 24.8 18.8 69 6.0 20.6 80 20 303.1 305.8 295.8 346.5 14.65 5 925 787 23.8 17.8 69 6.0 19.6 75 17 303.6 306.2 295.6 345.2 14.00 6 850 1520 17.8 15.1 84 2.7 16.0 70 21 304.8 307.2 295.0 343.0 12.80 7 815 1879 15.6 12.7 83 2.9 13.7 82 26 306.1 308.3 294.4 340.4 11.40 8 790 2145 15.2 7.2 59 8.0 10.3 90 29 308.5 310.0 292.6 333.2 8.09 9 753 2550 12.0 10.4 90 1.6 11.0 97 21 309.3 311.2 294.7 341.5 10.58 10 713 3008 10.4 1.4 54 9.0 5.4 97 16 312.4 313.5 292.0 330.9 5.95 11 702 3137 9.6 6.4 80 3.2 7.6 95 14 312.9 314.5 294.2 339.6 8.63 12 700 3161 9.6 5.0 73 4.6 6.9 95 14 313.1 314.6 293.7 337.5 7.84 13 681 3389 9.2 -6.8 32 16.0 1.6 87 13 315.1 315.8 290.6 326.0 3.37 14 660 3648 6.8 4.4 85 2.4 5.4 67 10 315.3 316.8 294.4 340.3 7.97 15 630 4029 4.2 3.2 93 1.0 3.6 71 10 316.5 318.0 294.5 340.7 7.67 16 577 4741 1.2 -3.3 72 4.5 -1.1 288 2 321.1 322.1 293.8 338.0 5.20 17 500 5880 -6.1 -6.4 98 0.3 -6.2 155 2 325.6 326.5 294.6 341.3 4.74 18 499 5896 -6.3 -6.6 98 0.3 -6.4 158 2 325.5 326.5 294.6 341.1 4.68 19 426 7122 -12.9 -16.6 74 3.7 -14.2 39 2 332.2 332.7 294.5 340.7 2.45 20 400 7600 -16.5 -19.3 79 2.8 -17.4 85 5 333.5 334.0 294.5 340.9 2.08 21 339 8822 -24.7 -29.0 67 4.3 -25.6 213 13 338.5 338.7 294.9 342.3 1.03 22 328 9061 -26.5 -28.9 80 2.4 -27.0 210 15 339.3 339.5 295.1 343.2 1.07 23 323 9172 -26.7 -32.7 57 6.0 -27.8 206 16 340.5 340.6 295.1 343.4 0.76 24 300 9700 -30.5 -38.5 45 8.0 -31.6 190 18 342.4 342.5 295.3 344.2 0.46 25 281 10162 -33.7 -46.7 26 13.0 -35.0 189 19 344.3 344.3 295.6 345.1 0.20 26 250 10970 -40.7 -55.7 18 15.0 -41.5 185 25 345.6 345.6 295.7 345.9 0.08 27 217 11918 -48.5 -67.5 9 19.0 -49.0 188 27 347.8 347.8 296.1 347.8 0.02 28 200 12450 -53.1 -68.1 15 15.0 -53.4 195 31 348.7 348.7 296.4 348.8 0.02 29 177 13225 -59.5 -71.5 20 12.0 -59.6 194 32 350.6 350.6 296.8 350.6 0.01 30 150 14240 -67.5 -75.5 31 8.0 -67.5 230 27 353.8 353.8 297.4 353.8 0.01 31 141 14610 -70.5 -77.5 35 7.0 -70.5 226 26 354.9 354.9 297.7 354.9 0.01 32 129 15135 -72.3 -81.3 25 9.0 -72.3 249 25 360.8 360.8 298.8 360.8 0.00 33 113 15901 -79.1 -83.0 53 3.9 -79.1 270 25 362.0 362.0 299.1 362.0 0.00 34 101 16534 -82.1 -86.3 48 4.2 -82.1 192 21 368.1 368.1 300.2 368.1 0.00 35 100 16590 -82.5 -86.7 48 4.2 -82.5 180 20 368.3 368.3 300.2 368.3 0.00 36 94 16932 -85.3 -89.3 49 4.0 -85.3 160 16 369.4 369.4 300.5 369.4 0.00 37 86 17421 -84.3 -90.3 34 6.0 -84.3 227 18 380.9 380.9 302.4 380.9 0.00 38 74 18270 -75.7 -88.7 11 13.0 -75.7 154 22 415.8 415.8 307.2 415.8 0.00 39 70 18590 -76.1 -90.1 9 14.0 -76.2 95 28 421.6 421.6 307.9 421.6 0.00 40 59 19588 -72.1 -88.1 7 16.0 -72.2 187 3 451.7 451.7 311.0 451.7 0.00 41 52 20329 -73.7 -89.7 7 16.0 -73.8 72 13 464.6 464.6 312.2 464.6 0.00 42 50 20560 -70.3 -89.3 5 19.0 -70.5 60 15 477.8 477.8 313.2 477.8 0.00 43 49 20681 -69.3 -89.3 4 20.0 -69.5 49 16 483.0 483.0 313.7 483.0 0.00 44 40 21892 -71.7 -91.7 4 20.0 -71.9 102 51 505.8 505.8 315.4 505.8 0.00 45 35 22696 -65.3 -90.3 2 25.0 -65.7 91 54 542.2 542.2 317.6 542.2 0.00 46 30 23640 -64.3 -89.3 2 25.0 -64.8 95 65 569.3 569.3 319.1 569.4 0.00 47 24 25016 -61.1 -88.1 2 27.0 -62.1 96 74 616.2 616.2 321.3 616.2 0.01 48 23 25280 -61.1 -88.1 2 27.0 -62.1 95 76 623.7 623.7 321.6 623.8 0.01 49 20 26170 -50.1 -83.1 1 33.0 -53.5 94 71 682.8 682.8 323.9 683.0 0.02 TRP 94 16932 -85.3 -89.3 49 4.0 -85.3 160 16 369.4 369.4 300.5 369.4 0.00 WND 23 25280 -61.1 -88.1 2 27.0 -62.1 95 76 623.7 623.7 321.6 623.8 0.01 Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 564.34 mb = 4928.45 m = 16169.26 ft Wetbulb zero: 589.36 mb = 4569.45 m = 14991.45 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 77.29 % Est. max temperature: 31.79 C = 89.22 F Sfc-Lift cond lev (LCL): 905.95 mb = 967.44 m = 3173.98 ft T: 22.32 C 700-500 lapse rate: 5.77 C/km ThetaE index: 28.48 C Layer 988.0- 753.0 mb Conv cond level (CCL): 857.03 mb = 1448.59 m = 4752.53 ft Mean mixing ratio: 15.70 g/kg Conv temperature: 31.71 C = 89.08 F Cap Strength: 1.76 C Lifted Index: -2.78 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.52 C Lifted Index @700 mb: -0.67 C Showalter Index: -0.52 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.20 C K Index: 34.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.20 Risk: None Energy Index: -0.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 647.93 J/kg Max Up Vert Vel: 36.00 m/s Conv Inhibition (B-): 37.26 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 885.44 mb = 1165.87 m = 3824.98 ft Lev Free Conv (LFC): 830.44 mb = 1718.99 m = 5639.66 ft Equ Level (EL): 800.44 mb = 2032.81 m = 6669.23 ft B at Equ Level: 16.95 J/kg Max Parcel Lev (MPL): 110.44 mb = 16030.33 m = 52592.31 ft Wind level data Storm motion: 113 at 9 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 70 2 -1.9 -0.7 | 303 8 6.8 -4.4 1 1000 99 90 6 -6.0 0.0 | 324 5 2.7 -3.7 2 977 305 90 13 -13.0 0.0 | 49 6 -4.3 -3.7 3 944 610 80 20 -19.7 -3.5 | 57 13 -11.0 -7.2 4 925 787 75 17 -16.4 -4.4 | 43 11 -7.7 -8.1 5 912 914 65 16 -14.5 -6.8 | 29 12 -5.8 -10.5 6 850 1520 70 21 -19.7 -7.2 | 45 16 -11.0 -10.9 7 790 2134 90 29 -29.0 0.0 | 80 21 -20.3 -3.7 8 762 2438 95 22 -21.9 1.9 | 82 13 -13.2 -1.8 9 735 2743 100 19 -18.7 3.3 | 88 10 -10.0 -0.4 10 700 3161 95 14 -13.9 1.2 | 64 6 -5.2 -2.5 11 684 3353 90 13 -13.0 0.0 | 49 6 -4.3 -3.7 12 658 3658 65 10 -9.1 -4.2 | 2 8 -0.3 -7.9 13 610 4267 75 10 -9.7 -2.6 | 8 6 -0.9 -6.3 14 588 4572 305 2 1.6 -1.1 | 295 11 10.4 -4.9 15 500 5880 155 2 -0.8 1.8 | 284 8 7.9 -1.9 16 486 6096 195 3 0.8 2.9 | 275 10 9.5 -0.8 17 449 6706 0 0 -0.0 -0.0 | 293 9 8.7 -3.7 18 400 7600 85 5 -5.0 -0.4 | 318 6 3.7 -4.2 19 367 8230 75 6 -5.8 -1.6 | 331 6 2.9 -5.3 20 338 8839 220 13 8.4 10.0 | 250 18 17.1 6.2 21 324 9144 205 16 6.8 14.5 | 235 19 15.5 10.8 22 311 9449 215 16 9.2 13.1 | 242 20 17.9 9.4 23 300 9700 190 18 3.1 17.7 | 220 18 11.8 14.0 24 285 10058 190 18 3.1 17.7 | 220 18 11.8 14.0 25 250 10970 185 25 2.2 24.9 | 207 24 10.9 21.2 26 228 11582 180 26 0.0 26.0 | 201 24 8.7 22.3 27 208 12192 195 27 7.0 26.1 | 215 27 15.7 22.4 28 200 12450 195 31 8.0 29.9 | 213 31 16.7 26.2 29 180 13106 190 33 5.7 32.5 | 207 32 14.4 28.8 30 150 14240 230 27 20.7 17.4 | 245 32 29.4 13.6 31 148 14326 230 25 19.2 16.1 | 246 30 27.9 12.3 32 133 14935 220 28 18.0 21.4 | 236 32 26.7 17.7 33 126 15240 270 23 23.0 -0.0 | 277 32 31.7 -3.7 34 108 16154 270 26 26.0 -0.0 | 276 35 34.7 -3.7 35 100 16590 180 20 0.0 20.0 | 208 18 8.7 16.3 36 97 16764 180 20 0.0 20.0 | 208 18 8.7 16.3 37 94 16932 160 16 -5.5 15.0 | 196 12 3.2 11.3 38 92 17069 160 16 -5.5 15.0 | 196 12 3.2 11.3 39 87 17374 225 16 11.3 11.3 | 249 21 20.0 7.6 40 82 17678 235 28 22.9 16.1 | 249 34 31.7 12.3 41 78 17983 210 16 8.0 13.9 | 239 20 16.7 10.1 42 70 18590 95 28 -27.9 2.4 | 86 19 -19.2 -1.3 43 70 18593 105 20 -19.3 5.2 | 98 11 -10.6 1.5 44 66 18898 100 29 -28.6 5.0 | 94 20 -19.8 1.3 45 63 19202 50 10 -7.7 -6.4 | 354 10 1.1 -10.1 46 60 19507 220 1 0.6 0.8 | 288 10 9.4 -3.0 47 57 19812 100 10 -9.8 1.7 | 30 2 -1.1 -2.0 48 50 20560 60 15 -13.0 -7.5 | 21 12 -4.3 -11.2 49 49 20726 45 16 -11.3 -11.3 | 10 15 -2.6 -15.0 50 46 21031 105 24 -23.2 6.2 | 100 15 -14.5 2.5 51 42 21641 105 50 -48.3 12.9 | 103 41 -39.6 9.2 52 32 23165 85 55 -54.8 -4.8 | 80 47 -46.1 -8.5 53 30 23640 95 65 -64.8 5.7 | 92 56 -56.0 1.9 54 28 24079 100 67 -66.0 11.6 | 98 58 -57.3 7.9 55 23 25280 95 76 -75.7 6.6 | 92 67 -67.0 2.9 56 21 25603 95 76 -75.7 6.6 | 92 67 -67.0 2.9 57 17 26518 90 58 -58.0 0.0 | 86 49 -49.3 -3.7 Wind Parameters Mean winds (0-6000m): 83.1 at 12.6 knts Storm direction: 113.1 at 9.5 knts Shear (0-3000m) pos: 3.9 neg: 1.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 127.6 deg Storm rel helicity (0-3000m) pos: 82.6 neg: -21.2 tot: 61.4 m^2/s^2 ave: 20.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 3.3 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 7941.62 Bulk Shear: 0.08 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 86 13 43 6| 18.0 0.0 18.0| 13.1 0.0 13.1 26.3 0.59| 19.2 11.3 1000 78 15 42 9| 9.0 2.6 11.6| 15.3 -16.5 -1.2 -1.2 0.25| 13.2 3.2 1500 74 17 42 11| 7.6 1.7 9.3| 30.0 -16.5 13.5 9.0 0.33| 10.5 3.5 2000 77 19 50 13| 7.7 1.3 9.0| 71.4 -16.5 54.9 27.5 0.47| 10.4 4.8 2500 81 20 58 13| 4.7 1.0 5.7| 81.6 -16.5 65.1 26.0 0.43| 10.2 4.3 3000 84 20 61 12| 3.9 1.7 5.7| 82.6 -21.2 61.4 20.5 0.35| 9.5 3.3 4000 83 18 56 10| 2.9 2.2 5.0| 83.6 -33.9 49.7 12.4 0.19| 8.3 1.6 5000 82 15 47 8| 2.3 2.6 4.9| 83.8 -75.8 8.0 1.6 -0.04| 8.5 -0.3 6000 83 13 36 6| 1.9 2.0 4.0| 84.6 -80.9 3.7 0.6 -0.05| 7.5 -0.4 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20260110.12.gif