UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 11 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 ------------------------------------------------------------------------------- 0 1000 71 50 2 SFC 998 84 26.4 24.1 87 2.3 24.7 50 2 299.7 303.2 298.0 356.2 19.27 2 992 138 29.4 22.4 66 7.0 24.3 51 2 303.2 306.5 297.7 355.0 17.45 3 925 764 24.8 19.8 74 5.0 21.2 65 7 304.7 307.6 297.1 352.1 15.91 4 850 1502 18.8 16.2 85 2.6 17.0 75 19 305.8 308.4 296.0 347.1 13.76 5 825 1758 17.0 15.4 90 1.6 15.9 81 20 306.6 309.1 296.0 347.0 13.46 6 783 2203 15.2 10.2 72 5.0 12.0 93 22 309.2 311.1 294.3 339.8 10.03 7 759 2467 14.4 5.4 55 9.0 9.0 104 23 311.1 312.6 292.8 334.1 7.43 8 737 2715 11.6 9.6 88 2.0 10.3 96 19 310.7 312.7 294.8 342.1 10.24 9 700 3145 10.0 5.1 72 4.9 7.1 105 18 313.6 315.1 293.9 338.2 7.90 10 662 3607 8.0 -2.0 49 10.0 2.8 83 12 316.4 317.3 292.3 332.3 4.99 11 636 3937 6.4 2.1 74 4.3 3.9 93 11 318.2 319.5 294.4 340.5 7.02 12 617 4185 5.2 -4.8 48 10.0 0.2 68 11 319.6 320.4 292.7 333.7 4.34 13 556 5027 0.0 -3.7 76 3.7 -1.9 127 7 323.1 324.1 294.4 340.2 5.24 14 522 5530 -2.9 -9.9 58 7.0 -6.0 176 5 325.5 326.2 293.6 337.0 3.45 15 500 5870 -5.7 -7.4 88 1.7 -6.5 210 3 326.1 327.0 294.5 340.7 4.39 16 485 6108 -7.3 -8.4 92 1.1 -7.8 235 2 327.0 327.8 294.6 341.0 4.19 17 426 7111 -11.7 -18.7 56 7.0 -14.1 252 3 333.7 334.1 294.6 341.0 2.05 18 400 7590 -15.5 -20.4 66 4.9 -17.1 260 3 334.8 335.2 294.7 341.6 1.89 19 341 8781 -23.1 -24.9 85 1.8 -23.6 179 15 340.1 340.4 295.7 345.6 1.49 20 300 9710 -29.9 -32.6 77 2.7 -30.4 195 32 343.2 343.4 295.8 346.4 0.82 21 293 9878 -30.9 -34.7 69 3.8 -31.5 196 32 344.1 344.3 295.9 346.8 0.69 22 254 10872 -39.7 -43.4 68 3.7 -40.1 208 34 345.5 345.5 295.9 346.8 0.32 23 250 10980 -40.3 -47.3 47 7.0 -40.9 210 36 346.2 346.2 296.0 347.0 0.21 24 245 11117 -41.3 -51.3 33 10.0 -41.9 211 36 346.7 346.7 296.0 347.2 0.14 25 220 11838 -47.1 -49.9 73 2.8 -47.3 215 38 348.6 348.6 296.5 349.3 0.18 26 203 12364 -51.7 -58.7 43 7.0 -52.0 207 41 349.4 349.4 296.5 349.7 0.07 27 200 12460 -52.5 -58.5 48 6.0 -52.7 205 42 349.6 349.6 296.6 349.9 0.07 28 181 13095 -57.9 -61.9 60 4.0 -58.0 200 43 351.0 351.0 296.9 351.2 0.05 29 169 13522 -61.9 -67.9 45 6.0 -62.0 191 41 351.3 351.3 296.9 351.4 0.02 30 157 13973 -64.1 -73.1 28 9.0 -64.2 181 39 355.0 355.0 297.7 355.1 0.01 31 150 14250 -66.5 -73.5 37 7.0 -66.5 175 38 355.5 355.5 297.8 355.6 0.01 32 123 15424 -76.3 -80.3 53 4.0 -76.3 189 18 358.4 358.4 298.4 358.5 0.01 33 101 16544 -82.1 -85.8 53 3.7 -82.1 235 22 368.1 368.1 300.2 368.1 0.00 34 100 16600 -82.5 -86.0 55 3.5 -82.5 225 16 368.3 368.3 300.2 368.3 0.00 35 97 16770 -83.9 -87.7 51 3.8 -83.9 205 13 368.8 368.8 300.4 368.8 0.00 36 80 17850 -80.5 -88.5 25 8.0 -80.5 161 26 396.7 396.7 304.8 396.7 0.00 37 70 18600 -82.9 -89.9 29 7.0 -82.9 110 11 407.0 407.0 306.2 407.0 0.00 38 69 18680 -83.1 -90.1 29 7.0 -83.1 110 11 408.3 408.3 306.3 408.3 0.00 39 61 19386 -72.1 -87.1 9 15.0 -72.2 303 5 447.4 447.4 310.6 447.4 0.00 40 54 20102 -72.9 -89.9 6 17.0 -73.0 116 17 461.4 461.4 311.9 461.4 0.00 TRP 97 16770 -83.9 -87.7 51 3.8 -83.9 205 13 368.8 368.8 300.4 368.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 556.00 mb = 5027.39 m = 16493.86 ft Wetbulb zero: 611.34 mb = 4259.61 m = 13974.91 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 70.38 % Est. max temperature: 32.57 C = 90.63 F Sfc-Lift cond lev (LCL): 965.64 mb = 379.18 m = 1244.02 ft T: 27.63 C 700-500 lapse rate: 5.76 C/km ThetaE index: 22.08 C Layer 992.0- 737.0 mb Conv cond level (CCL): 852.86 mb = 1472.72 m = 4831.69 ft Mean mixing ratio: 16.45 g/kg Conv temperature: 32.47 C = 90.45 F Cap Strength: 1.34 C Lifted Index: -3.84 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.20 C Lifted Index @700 mb: -1.45 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.90 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 235.40 Risk: None Energy Index: -1.31 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1121.59 J/kg Max Up Vert Vel: 47.36 m/s Conv Inhibition (B-): 22.94 J/kg Cap Strength: 1.34 C Lift Cond Lev (LCL): 874.32 mb = 1255.81 m = 4120.06 ft Lev Free Conv (LFC): 839.32 mb = 1610.40 m = 5283.41 ft Equ Level (EL): 159.32 mb = 13883.38 m = 45548.59 ft B at Equ Level: 1110.99 J/kg Max Parcel Lev (MPL): 79.32 mb = 17897.96 m = 58719.61 ft Wind level data Storm motion: 115 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 ---------------------------------------------------------- 0 998 84 50 2 -1.5 -1.3 | 308 8 6.5 -5.1 1 974 305 55 2 -1.6 -1.1 | 308 8 6.4 -5.0 2 941 610 65 3 -2.7 -1.3 | 314 7 5.3 -5.1 3 925 764 65 7 -6.3 -3.0 | 346 7 1.7 -6.8 4 909 914 60 10 -8.7 -5.0 | 4 9 -0.6 -8.8 5 850 1502 75 19 -18.4 -4.9 | 50 14 -10.3 -8.7 6 789 2134 90 22 -22.0 0.0 | 75 14 -14.0 -3.8 7 761 2438 105 23 -22.2 6.0 | 99 14 -14.2 2.1 8 734 2743 95 19 -18.9 1.7 | 79 11 -10.9 -2.2 9 708 3048 110 18 -16.9 6.2 | 105 9 -8.9 2.3 10 700 3145 105 18 -17.4 4.7 | 95 9 -9.4 0.8 11 657 3658 80 11 -10.8 -1.9 | 26 6 -2.8 -5.7 12 633 3962 95 11 -11.0 1.0 | 46 4 -2.9 -2.9 13 609 4267 55 11 -9.0 -6.3 | 6 10 -1.0 -10.1 14 500 5870 210 3 1.5 2.6 | 277 10 9.5 -1.2 15 486 6096 235 2 1.6 1.1 | 285 10 9.7 -2.7 16 400 7590 260 3 3.0 0.5 | 287 11 11.0 -3.3 17 367 8230 220 3 1.9 2.3 | 279 10 9.9 -1.5 18 352 8534 175 11 -1.0 11.0 | 225 10 7.1 7.1 19 300 9710 195 32 8.3 30.9 | 211 32 16.3 27.1 20 298 9754 195 32 8.3 30.9 | 211 32 16.3 27.1 21 261 10668 205 31 13.1 28.1 | 221 32 21.1 24.3 22 250 10980 210 36 18.0 31.2 | 224 38 26.0 27.4 23 218 11887 215 38 21.8 31.1 | 228 40 29.8 27.3 24 200 12460 205 42 17.7 38.1 | 217 43 25.8 34.2 25 180 13106 200 43 14.7 40.4 | 212 43 22.7 36.6 26 150 14250 175 38 -3.3 37.9 | 188 34 4.7 34.0 27 133 14935 170 23 -4.0 22.7 | 192 19 4.0 18.8 28 120 15545 195 17 4.4 16.4 | 225 18 12.4 12.6 29 114 15850 240 24 20.8 12.0 | 254 30 28.8 8.2 30 102 16459 250 31 29.1 10.6 | 260 38 37.1 6.8 31 100 16600 225 16 11.3 11.3 | 249 21 19.3 7.5 32 97 16764 225 16 11.3 11.3 | 249 21 19.3 7.5 33 97 16770 205 13 5.5 11.8 | 239 16 13.5 8.0 34 92 17069 205 13 5.5 11.8 | 239 16 13.5 8.0 35 87 17374 230 18 13.8 11.6 | 250 23 21.8 7.7 36 82 17678 175 24 -2.1 23.9 | 196 21 5.9 20.1 37 78 17983 150 28 -14.0 24.2 | 164 21 -6.0 20.4 38 74 18288 105 22 -21.3 5.7 | 98 13 -13.2 1.9 39 70 18600 110 11 -10.3 3.8 | 89 2 -2.3 -0.1 40 66 18898 110 11 -10.3 3.8 | 89 2 -2.3 -0.1 41 62 19202 355 1 0.1 -1.0 | 301 9 8.1 -4.8 42 59 19507 210 11 5.5 9.5 | 247 15 13.5 5.7 43 55 19812 140 16 -10.3 12.3 | 165 9 -2.3 8.4 44 52 20117 85 19 -18.9 -1.7 | 63 12 -10.9 -5.5 45 49 20422 80 14 -13.8 -2.4 | 43 9 -5.8 -6.3 Wind Parameters Mean winds (0-6000m): 85.5 at 11.8 knts Storm direction: 115.5 at 8.9 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 152.9 deg Storm rel helicity (0-3000m) pos: 89.7 neg: -10.3 tot: 79.4 m^2/s^2 ave: 26.5 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.7 10^-3/s Energy-Hel index: 0.41 Bulk Rich Number: 86.28 Bulk Shear: 13.00 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 57 2 309 8| 1.1 0.0 1.1| 1.5 -0.1 1.4 2.8 0.60| 1.2 0.7 1000 62 5 331 7| 5.5 0.0 5.5| 20.1 -0.1 20.0 20.0 0.88| 5.7 5.0 1500 68 9 3 7| 6.0 0.0 6.0| 41.1 -0.1 41.1 27.4 0.88| 6.5 5.7 2000 75 12 27 8| 5.2 0.0 5.2| 58.9 -0.1 58.9 29.4 0.90| 6.1 5.5 2500 83 14 47 8| 4.1 0.0 4.1| 80.8 -5.1 75.7 30.3 0.81| 6.5 5.3 3000 87 15 56 8| 2.9 0.0 2.9| 89.7 -10.3 79.4 26.5 0.72| 6.5 4.7 4000 88 14 57 8| 2.2 1.3 3.5| 91.5 -31.8 59.7 14.9 0.33| 6.8 2.2 5000 87 13 51 7| 1.7 1.0 2.8| 94.4 -38.8 55.6 11.1 0.18| 7.2 1.3 6000 85 12 39 6| 0.9 0.9 1.8|105.0 -38.8 66.2 11.0 0.22| 6.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20260111.00.gif