UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 16 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 29.8 23.8 70 6.0 25.3 0 0 302.8 306.3 298.4 358.7 18.84 1 1000 102 28.4 23.9 77 4.5 25.1 135 6 301.5 305.0 298.2 357.6 19.00 2 995 147 25.4 24.1 93 1.3 24.5 134 6 299.0 302.5 297.8 355.4 19.33 3 976 317 24.0 23.6 98 0.4 23.8 129 8 299.2 302.7 297.7 355.1 19.12 4 925 787 21.8 20.5 92 1.3 20.9 95 13 301.6 304.7 296.8 350.6 16.63 5 850 1520 17.8 17.0 95 0.8 17.2 65 22 304.8 307.5 296.2 348.0 14.49 6 744 2650 11.2 9.8 91 1.4 10.3 79 24 309.4 311.4 294.5 340.8 10.28 7 733 2774 11.8 7.0 72 4.8 8.9 82 24 311.4 313.1 293.8 338.0 8.61 8 700 3160 10.0 3.0 62 7.0 6.0 90 23 313.6 314.9 293.0 334.8 6.80 9 674 3475 8.4 1.4 61 7.0 4.5 89 22 315.2 316.4 293.1 335.0 6.29 10 669 3536 8.4 -4.6 39 13.0 2.0 88 22 315.9 316.6 291.4 328.9 4.06 11 654 3724 7.4 1.4 66 6.0 4.0 86 20 316.8 318.0 293.7 337.4 6.49 12 643 3864 6.8 -2.2 53 9.0 2.1 85 19 317.6 318.6 292.7 333.9 5.07 13 617 4202 4.2 0.1 75 4.1 2.0 81 17 318.4 319.6 293.9 338.4 6.26 14 604 4376 3.6 -4.4 56 8.0 -0.4 77 15 319.7 320.6 292.9 334.5 4.57 15 557 5030 -0.3 -2.8 83 2.5 -1.6 55 9 322.6 323.7 294.5 340.8 5.60 16 521 5563 -3.3 -5.9 82 2.6 -4.6 27 7 325.2 326.1 294.5 340.8 4.73 17 508 5764 -2.9 -11.9 50 9.0 -6.8 350 14 328.0 328.6 293.9 338.3 3.02 18 500 5890 -3.7 -10.7 58 7.0 -6.8 345 16 328.5 329.2 294.3 340.0 3.38 19 466 6441 -7.5 -16.5 48 9.0 -10.9 1 20 330.5 330.9 293.9 338.3 2.26 20 400 7610 -15.7 -18.3 80 2.6 -16.6 50 5 334.6 335.0 294.9 342.6 2.26 21 375 8093 -19.3 -21.0 86 1.7 -19.8 344 3 336.1 336.4 295.0 342.9 1.91 22 338 8855 -25.3 -26.6 89 1.3 -25.6 277 6 338.0 338.3 295.0 342.7 1.29 23 304 9616 -30.5 -36.5 56 6.0 -31.4 235 10 341.1 341.2 295.1 343.2 0.55 24 300 9710 -31.1 -36.1 61 5.0 -31.9 230 10 341.5 341.7 295.2 343.8 0.58 25 250 10980 -41.9 -46.8 59 4.9 -42.3 215 11 343.8 343.8 295.4 344.7 0.23 26 240 11253 -44.3 -47.1 74 2.8 -44.5 211 11 344.2 344.2 295.6 345.1 0.23 27 232 11478 -46.1 -53.1 45 7.0 -46.4 207 12 344.8 344.8 295.6 345.3 0.12 28 225 11679 -48.1 -52.3 62 4.2 -48.3 206 13 344.8 344.8 295.6 345.3 0.13 29 210 12127 -51.7 -57.7 49 6.0 -51.9 214 16 346.0 346.1 295.8 346.4 0.07 30 203 12345 -53.1 -61.1 37 8.0 -53.3 221 19 347.2 347.2 296.1 347.4 0.05 31 200 12440 -53.9 -61.9 37 8.0 -54.1 225 21 347.4 347.4 296.1 347.6 0.05 32 191 12735 -56.7 -61.2 57 4.5 -56.8 228 22 347.5 347.5 296.1 347.7 0.05 33 168 13540 -62.1 -75.1 16 13.0 -62.2 223 28 351.5 351.5 297.0 351.6 0.01 34 162 13766 -61.5 -80.5 6 19.0 -61.6 224 29 356.2 356.2 298.0 356.2 0.00 35 150 14240 -65.3 -79.3 13 14.0 -65.4 265 31 357.6 357.6 298.2 357.6 0.00 36 101 16545 -82.5 -87.5 42 5.0 -82.5 300 17 367.3 367.3 300.1 367.3 0.00 37 100 16600 -83.1 -88.0 42 4.9 -83.1 290 17 367.2 367.2 300.1 367.2 0.00 38 92 17059 -86.7 -90.6 49 3.9 -86.7 255 10 368.9 368.9 300.4 368.9 0.00 39 87 17363 -86.9 -91.4 43 4.5 -86.9 255 10 374.4 374.5 301.4 374.5 0.00 40 81 17753 -85.9 -92.9 27 7.0 -85.9 352 18 384.2 384.2 302.9 384.2 0.00 41 79 17892 -80.1 -90.1 17 10.0 -80.1 59 18 399.0 399.0 305.0 399.0 0.00 42 71 18499 -77.3 -90.3 11 13.0 -77.3 56 9 417.3 417.3 307.4 417.3 0.00 43 70 18580 -77.3 -90.3 11 13.0 -77.3 50 7 419.0 419.0 307.6 419.0 0.00 44 66 18918 -78.3 -90.3 13 12.0 -78.3 54 10 423.9 423.9 308.2 424.0 0.00 45 53 20193 -72.7 -89.7 6 17.0 -72.8 97 17 464.4 464.4 312.1 464.4 0.00 46 50 20540 -68.1 -90.1 3 22.0 -68.3 80 36 483.0 483.0 313.7 483.0 0.00 47 43 21449 -67.3 -90.3 2 23.0 -67.5 81 46 506.3 506.3 315.4 506.3 0.00 48 40 21885 -68.7 -90.7 3 22.0 -68.9 91 51 513.3 513.3 315.9 513.3 0.00 49 34 22875 -62.1 -90.1 1 28.0 -62.7 88 57 555.1 555.1 318.3 555.1 0.00 50 32 23249 -63.3 -90.3 1 27.0 -63.9 86 55 561.6 561.6 318.7 561.6 0.00 51 30 23650 -59.3 -89.3 1 30.0 -60.3 80 58 583.0 583.0 319.8 583.0 0.00 52 24 25048 -59.3 -89.3 1 30.0 -60.5 100 69 621.4 621.4 321.6 621.4 0.01 TRP 92 17059 -86.7 -90.6 49 3.9 -86.7 255 10 368.9 368.9 300.4 368.9 0.00 WND 24 25048 -59.3 -89.3 1 30.0 -60.5 100 69 621.4 621.4 321.6 621.4 0.01 Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 560.62 mb = 4979.97 m = 16338.27 ft Wetbulb zero: 606.17 mb = 4346.41 m = 14259.70 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 78.72 % Est. max temperature: 31.73 C = 89.11 F Sfc-Lift cond lev (LCL): 919.00 mb = 843.40 m = 2767.02 ft T: 21.49 C 700-500 lapse rate: 5.02 C/km ThetaE index: 23.82 C Layer 1000.0- 674.0 mb Conv cond level (CCL): 919.73 mb = 836.57 m = 2744.60 ft Mean mixing ratio: 17.83 g/kg Conv temperature: 28.84 C = 83.92 F Cap Strength: 0.45 C Lifted Index: -1.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.34 C Lifted Index @700 mb: -1.39 C Showalter Index: -0.03 C Risk: Thunderstorms probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.70 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 264.00 Risk: None Energy Index: -1.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1490.94 J/kg Max Up Vert Vel: 54.61 m/s Conv Inhibition (B-): 4.06 J/kg Cap Strength: 2.18 C Lift Cond Lev (LCL): 936.51 mb = 678.66 m = 2226.54 ft Lev Free Conv (LFC): 891.51 mb = 1106.72 m = 3630.94 ft Equ Level (EL): 161.51 mb = 13784.84 m = 45225.31 ft B at Equ Level: 1470.94 J/kg Max Parcel Lev (MPL): 81.51 mb = 17718.96 m = 58132.36 ft Wind level data Storm motion: 104 at 13 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 0 0 -0.0 -0.0 | 284 13 12.8 -3.2 1 1000 102 135 6 -4.2 4.2 | 263 9 8.5 1.0 2 977 305 130 8 -6.1 5.1 | 254 7 6.6 1.9 3 944 610 110 10 -9.4 3.4 | 266 3 3.4 0.2 4 925 787 95 13 -13.0 1.1 | 6 2 -0.2 -2.1 5 912 914 85 19 -18.9 -1.7 | 52 8 -6.2 -4.9 6 880 1219 65 23 -20.8 -9.7 | 32 15 -8.1 -12.9 7 850 1520 65 22 -19.9 -9.3 | 30 14 -7.2 -12.5 8 790 2134 70 28 -26.3 -9.6 | 47 19 -13.6 -12.8 9 762 2438 75 25 -24.1 -6.5 | 50 15 -11.4 -9.7 10 700 3160 90 23 -23.0 0.0 | 73 11 -10.2 -3.2 11 684 3353 90 23 -23.0 0.0 | 73 11 -10.2 -3.2 12 611 4267 80 16 -15.8 -2.8 | 27 7 -3.0 -6.0 13 526 5486 40 5 -3.2 -3.8 | 306 12 9.5 -7.0 14 506 5791 345 15 3.9 -14.5 | 317 24 16.6 -17.7 15 500 5890 345 16 4.1 -15.5 | 318 25 16.9 -18.7 16 487 6096 345 20 5.2 -19.3 | 321 29 17.9 -22.5 17 468 6401 360 21 -0.0 -21.0 | 332 27 12.8 -24.2 18 450 6706 5 15 -1.3 -14.9 | 328 21 11.4 -18.1 19 432 7010 340 13 4.4 -12.2 | 312 23 17.2 -15.4 20 400 7610 50 5 -3.8 -3.2 | 306 11 8.9 -6.4 21 399 7620 10 10 -1.7 -9.8 | 320 17 11.0 -13.0 22 383 7925 20 3 -1.0 -2.8 | 297 13 11.7 -6.0 23 367 8230 310 3 2.3 -1.9 | 289 16 15.0 -5.1 24 300 9710 230 10 7.7 6.4 | 261 21 20.4 3.2 25 285 10058 220 10 6.4 7.7 | 257 20 19.2 4.5 26 261 10668 210 11 5.5 9.5 | 251 19 18.3 6.3 27 250 10973 225 12 8.5 8.5 | 256 22 21.2 5.3 28 250 10980 215 11 6.3 9.0 | 253 20 19.1 5.8 29 228 11582 205 12 5.1 10.9 | 247 19 17.8 7.7 30 208 12192 215 17 9.8 13.9 | 245 25 22.5 10.7 31 200 12440 225 21 14.8 14.8 | 247 30 27.6 11.7 32 198 12497 205 17 7.2 15.4 | 239 23 19.9 12.2 33 189 12802 235 23 18.8 13.2 | 252 33 31.6 10.0 34 163 13716 220 29 18.6 22.2 | 239 37 31.4 19.0 35 150 14240 265 31 30.9 2.7 | 271 44 43.6 -0.5 36 148 14326 260 27 26.6 4.7 | 268 39 39.3 1.5 37 133 14935 280 41 40.4 -7.1 | 281 54 53.1 -10.3 38 114 15850 310 30 23.0 -19.3 | 302 42 35.7 -22.5 39 102 16459 315 17 12.0 -12.0 | 302 29 24.8 -15.2 40 100 16600 290 17 16.0 -5.8 | 287 30 28.7 -9.0 41 97 16764 290 17 16.0 -5.8 | 287 30 28.7 -9.0 42 92 17059 255 10 9.7 2.6 | 272 22 22.4 -0.6 43 92 17069 285 14 13.5 -3.6 | 285 27 26.3 -6.8 44 87 17374 255 10 9.7 2.6 | 272 22 22.4 -0.6 45 82 17678 310 17 13.0 -10.9 | 299 29 25.8 -14.1 46 78 17983 95 19 -18.9 1.7 | 76 6 -6.2 -1.5 47 70 18580 50 7 -5.4 -4.5 | 316 11 7.4 -7.7 48 70 18593 75 17 -16.4 -4.4 | 26 8 -3.7 -7.6 49 66 18898 50 10 -7.7 -6.4 | 332 11 5.1 -9.6 50 60 19507 150 10 -5.0 8.7 | 235 9 7.8 5.5 51 54 20117 105 15 -14.5 3.9 | 111 2 -1.7 0.7 52 51 20422 75 23 -22.2 -6.0 | 46 13 -9.5 -9.2 53 50 20540 80 36 -35.5 -6.3 | 67 25 -22.7 -9.4 54 48 20726 85 31 -30.9 -2.7 | 72 19 -18.1 -5.9 55 46 21031 70 41 -38.5 -14.0 | 56 31 -25.8 -17.2 56 38 22250 100 55 -54.2 9.6 | 99 42 -41.4 6.4 57 36 22555 90 60 -60.0 0.0 | 86 47 -47.2 -3.2 58 31 23470 85 53 -52.8 -4.6 | 79 41 -40.0 -7.8 59 30 23650 80 58 -57.1 -10.1 | 73 46 -44.4 -13.3 60 27 24384 80 58 -57.1 -10.1 | 73 46 -44.4 -13.3 61 24 25048 100 69 -68.0 12.0 | 99 56 -55.2 8.8 62 23 25298 100 69 -68.0 12.0 | 99 56 -55.2 8.8 Wind Parameters Mean winds (0-6000m): 74.1 at 17.5 knts Storm direction: 104.1 at 13.1 knts Shear (0-3000m) pos: 2.9 neg: 3.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 145.8 deg Storm rel helicity (0-3000m) pos: 45.0 neg: -25.8 tot: 19.2 m^2/s^2 ave: 6.4 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 1.5 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 58.38 Bulk Shear: 25.54 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 ------------------------------------------------------------------------------- 500 125 8 258 6| 10.1 0.0 10.1| 0.9 -12.8 -12.0 -23.9 -0.39| 11.9 -4.6 1000 101 12 311 2| 5.1 7.6 12.6| 5.0 -17.2 -12.3 -12.3 0.03| 14.2 0.4 1500 83 15 26 6| 3.4 5.9 9.3| 6.7 -25.8 -19.1 -12.7 -0.03| 11.2 -0.4 2000 77 18 33 8| 3.8 4.5 8.2| 23.7 -25.8 -2.1 -1.0 0.08| 9.7 0.7 2500 76 19 38 10| 3.1 3.6 6.6| 33.3 -25.8 7.5 3.0 0.12| 8.8 1.1 3000 78 20 43 10| 2.9 3.0 5.9| 45.0 -25.8 19.2 6.4 0.18| 8.1 1.5 4000 80 20 48 10| 2.2 2.0 4.2| 46.5 -37.7 8.9 2.2 0.07| 7.0 0.5 5000 79 19 41 9| 1.8 1.9 3.6| 46.5 -59.0 -12.5 -2.5 -0.09| 6.7 -0.6 6000 74 18 27 9| 1.5 3.1 4.5| 72.4 -77.3 -4.9 -0.8 -0.06| 7.5 -0.5 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20260116.12.gif